2122251131520

Names of 2122251131520

• Cardinal: 2122251131520 can be written as Two trillion, one hundred twenty-two billion, two hundred fifty-one million, one hundred thirty-one thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.12225113152 × 10¹²

Factors of 2122251131520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7528

Divisors of 2122251131520

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 31 32 36 39 40 41 45 48 52 54 60 62 64 65 72 78 80 82 90 93 96 104 108 117 120 123 124 128 130 135 144 155 156 160 164 180 186 192 195 205 208 216 234 240 246 248 260 270 279 288 310 312 320 328 351 360 369 372 384 390 403 410 416 432 465 468 480 492 496 520 533 540 558 576 585 615 620 624 640 656 702 720 738 744 780 806 820 832 837 864 930 936 960 984 992 1040 1066 1080 1107 1116 1152 1170 1209 1230 1240 1248 1271 1312 1395 1404 1440 1476 1488 1560 1599 1612 1640 1664 1674 1728 1755 1845 1860 1872 1920 1968 1984 2015 2080 2132 2160 2214 2232 2340 2418 2460 2480 2496 2542 2624 2665 2790 2808 2880 2952 2976 3120 3198 3224 3280 3348 3456 3510 3627 3690 3720 3744 3813 3936 3968 4030 4160 4185 4264 4320 4428 4464 4680 4797 4836 4920 4960 4992 5084 5248 5330 5535 5580 5616 5760 5904 5952 6045 6240 6355 6396 6448 6560 6696 7020 7254 7380 7433 7440 7488 7626 7872 7995 8060 8320 8370 8528 8640 8856 8928 9360 9594 9672 9840 9920 10168 10660 10881 11070 11160 11232 11439 11808 11904 12090 12480 12710 12792 12896 13120 13392 14040 14391 14508 14760 14866 14880 14976 15252 15744 15990 16120 16523 16740 17056 17280 17712 17856 18135 18720 19065 19188 19344 19680 19840 20336 21320 21762 22140 22299 22320 22464 22878 23616 23985 24180 24960 25420 25584 25792 26240 26784 28080 28782 29016 29520 29732 29760 30504 31980 32240 33046 33480 34112 34317 35424 35712 36270 37165 37440 38130 38376 38688 39360 40672 42640 43524 44280 44598 44640 44928 45756 47232 47970 48360 49569 50840 51168 51584 53568 54405 56160 57195 57564 58032 59040 59464 59520 61008 63960 64480 66092 66897 66960 68224 68634 70848 71955 72540 74330 74880 76260 76752 77376 78720 81344 82615 85280 87048 88560 89196 89280 91512 95940 96629 96720 99138 101680 102336 107136 108810 111495 112320 114390 115128 116064 118080 118928 122016 127920 128960 132184 133794 133920 137268 141696 143910 145080 148660 148707 152520 153504 154752 162688 165230 170560 171585 174096 177120 178392 178560 183024 191880 193258 193440 198276 200691 203360 204672 217620 222990 224640 228780 230256 230423 232128 236160 237856 244032 247845 255840 257920 264368 267588 267840 274536 287820 289887 290160 297320 297414 304753 305040 307008 330460 334485 341120 343170 348192 354240 356784 366048 383760 386516 386880 396552 401382 406720 435240 445980 446121 457560 460512 460846 464256 475712 483145 488064 495690 511680 528736 535176 535680 549072 575640 579774 580320 594640 594828 609506 610080 614016 660920 668970 686340 691269 696384 708480 713568 732096 743535 767520 773032 773760 793104 802764 813440 869661 870480 891960 892242 914259 915120 921024 921692 951424 966290 991380 1003455 1023360 1057472 1070352 1098144 1151280 1152115 1159548 1160640 1189280 1189656 1219012 1220160 1321840 1337940 1372680 1382538 1392768 1427136 1449435 1464192 1487070 1523765 1535040 1546064 1586208 1605528 1739322 1740960 1783920 1784484 1828518 1830240 1842048 1843384 1932580 1982760 2006910 2073807 2114944 2140704 2196288 2230605 2302560 2304230 2319096 2321280 2378560 2379312 2438024 2440320 2608983 2643680 2675880 2742777 2745360 2765076 2854272 2898870 2974140 2995499 3047530 3070080 3092128 3172416 3211056 3456345 3478644 3481920 3567840 3568968 3657036 3660480 3686768 3865160 3961789 3965520 4013820 4147614 4281408 4348305 4392576 4461210 4571295 4605120 4608460 4638192 4757120 4758624 4876048 5217966 5287360 5351760 5485554 5490720 5530152 5797740 5948280 5990998 6095060 6184256 6221421 6344832 6422112 6912690 6957288 6963840 7135680 7137936 7314072 7320960 7373536 7730320 7923578 7931040 8027640 8228331 8295228 8562816 8696610 8922420 8986497 9142590 9210240 9216920 9276384 9447343 9517248 9752096 10369035 10435932 10574720 10703520 10971108 10981440 11060304 11595480 11885367 11896560 11981996 12190120 12368512 12442842 12844224 13044915 13713885 13825380 13914576 14271360 14275872 14628144 14747072 14977495 15460640 15847156 15862080 16055280 16456662 16590456 17393220 17844840 17972994 18285180 18433840 18552768 18894686 19034496 19504192 19808945 20738070 20871864 21407040 21942216 21962880 22120608 23190960 23770734 23793120 23963992 24380240 24885684 25688448 26089830 26959491 27427770 27650760 27829152 28342029 28551744 29256288 29494144 29954990 30921280 31107105 31694312 31724160 32110560 32913324 33180912 34786440 35656101 35689680 35945988 36570360 36867680 37105536 37789372 39008384 39617890 41141655 41476140 41743728 42814080 43884432 44241216 44932485 46381920 47236715 47541468 47586240 47927984 48760480 49771368 52179660 53918982 54855540 55301520 55658304 56684058 57103488 58512576 59426835 59909980 61842560 62214210 63388624 64221120 65826648 66361824 69572880 71312202 71379360 71891976 73140720 73735360 75578744 79235780 80878473 82283310 82952280 83487456 85026087 87768864 88482432 89864970 92763840 94473430 95082936 95172480 95855968 97520960 99542736 104359320 106968303 107837964 109711080 110603040 111316608 113368116 117025152 118853670 119819960 122815459 124428420 126777248 128442240 131653296 132723648 134797455 139145760 141710145 142624404 142758720 143783952 146281440 147470720 151157488 158471560 161756946 164566620 165904560 166974912 170052174 175537728 178280505 179729940 185527680 188946860 190165872 191711936 195041920 199085472 208718640 213936606 215675928 219422160 221206080 226736232 237707340 239639920 245630918 248856840 253554496 255078261 263306592 265447296 269594910 278291520 283420290 285248808 285517440 287567904 292562880 302314976 316943120 323513892 329133240 331809120 333949824 340104348 351075456 356561010 359459880 368446377 377893720 380331744 383423872 398170944 404392365 417437280 425130435 427873212 431351856 438844320 442412160 453472464 475414680 479279840 491261836 497713680 507108992 510156522 526613184 534841515 539189820 556583040 566840580 570497616 575135808 585125760 604629952 614077295 633886240 647027784 658266480 663618240 680208696 713122020 718919760 736892754 755787440 760663488 796341888 808784730 834874560 850260870 855746424 862703712 877688640 906944928 950829360 958559680 982523672 995427360 1020313044 1053226368 1069683030 1078379640 1105339131 1133681160 1140995232 1150271616 1209259904 1228154590 1267772480 1275391305 1294055568 1316532960 1327236480 1360417392 1426244040 1437839520 1473785508 1511574880 1521326976 1617569460 1669749120 1700521740 1711492848 1725407424 1755377280 1813889856 1842231885 1901658720 1917119360 1965047344 1990854720 2040626088 2139366060 2156759280 2210678262 2267362320 2281990464 2456309180 2535544960 2550782610 2588111136 2633065920 2720834784 2852488080 2875679040 2947571016 3023149760 3235138920 3316017393 3401043480 3422985696 3450814848 3627779712 3684463770 3803317440 3930094688 3981709440 4081252176 4278732120 4313518560 4421356524 4534724640 4563980928 4912618360 5101565220 5176222272 5266131840 5441669568 5526695655 5704976160 5751358080 5895142032 6046299520 6470277840 6632034786 6802086960 6845971392 7368927540 7606634880 7860189376 8162504352 8557464240 8627037120 8842713048 9069449280 9825236720 10203130440 10352444544 10883339136 11053391310 11409952320 11790284064 12940555680 13264069572 13604173920 13691942784 14737855080 15720378752 16325008704 16580086965 17114928480 17254074240 17685426096 18138898560 19650473440 20406260880 22106782620 22819904640 23580568128 25881111360 26528139144 27208347840 29475710160 32650017408 33160173930 34229856960 35370852192 39300946880 40812521760 44213565240 47161136256 51762222720 53056278288 54416695680 58951420320 66320347860 68459713920 70741704384 78601893760 81625043520 88427130480 106112556576 117902840640 132640695720 141483408768 163250087040 176854260960 212225113152 235805681280 265281391440 353708521920 424450226304 530562782880 707417043840 1061125565760 2122251131520
• Sum of all divisors σ(n): 8560542412800
• Sum of proper divisors (its aliquot sum) s(n): 6438291281280
• 2122251131520 is an abundant number, because the sum of its proper divisors (6438291281280) is greater than itself. Its abundance is 4316040149760

Bases of 2122251131520

• Binary: 11110111000100000000001100101101010000000₂
• Hexadecimal: 0x1EE20065A80
• Base-36: R2Y5J1C0

Squares and roots of 2122251131520

• 2122251131520 squared (2122251131520²) is 4503949865237920337510400
• 2122251131520 cubed (2122251131520³) is 9558512697810527950293066699767808000
• The square root of 2122251131520 is 1456794.8144882999
• The cube root of 2122251131520 is 12850.8619416473

Scales and comparisons

• 2,122,251,131,520 seconds is equal to 67,481 years, 1 week, 19 hours, 12 minutes.
• To count from 1 to 2,122,251,131,520 would take you about one hundred sixty-eight thousand, seven hundred two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 2122251131520 cubic inches would be around 1070.9 feet tall.

Recreational maths with 2122251131520

• 2122251131520 backwards is 0251311522212
• 2122251131520 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2122251131520's digits is 27
• More coming soon!