3913368645472

Names of 3913368645472

• Cardinal: 3913368645472 can be written as Three trillion, nine hundred thirteen billion, three hundred sixty-eight million, six hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.913368645472 × 10¹²

Factors of 3913368645472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 256

Divisors of 3913368645472

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 8 11 13 16 17 22 26 32 34 44 52 61 68 73 79 88 104 121 122 136 143 146 158 169 176 187 208 221 242 244 272 286 292 316 338 352 374 416 442 484 488 544 572 584 632 671 676 748 793 803 869 884 949 968 976 1027 1037 1144 1168 1241 1264 1342 1343 1352 1496 1573 1586 1606 1738 1768 1859 1898 1936 1952 2054 2057 2074 2288 2336 2431 2482 2528 2684 2686 2704 2873 2992 3146 3172 3212 3476 3536 3718 3796 3872 4108 4114 4148 4453 4576 4819 4862 4964 5368 5372 5408 5746 5767 5984 6292 6344 6424 6952 7072 7381 7436 7592 8216 8228 8296 8723 8833 8906 9559 9638 9724 9928 10309 10439 10736 10744 11297 11407 11492 11534 12337 12584 12688 12848 13351 13481 13651 13904 14762 14773 14872 15184 16133 16432 16456 16592 17446 17459 17666 17812 19118 19276 19448 19856 20449 20618 20878 21472 21488 22594 22814 22984 23068 24674 25168 25376 25696 26702 26741 26962 27302 27808 29524 29546 29744 30368 31603 32266 32864 32912 33184 34892 34918 35332 35624 38236 38552 38896 39712 40898 41236 41756 42976 45188 45628 45968 46136 48983 49348 50336 53009 53404 53482 53924 54604 57889 59048 59092 59488 62647 63206 63437 64532 65824 69784 69836 70664 71248 74971 75701 76472 77104 77792 81796 81923 82472 83512 90376 91256 91936 92272 95953 97966 98039 98696 106018 106808 106964 107848 109208 113399 114829 115778 118096 118184 124267 125294 125477 126412 126874 129064 135707 139568 139672 141328 142496 146861 148291 149942 150161 151402 152944 154208 162503 163592 163846 164944 167024 175253 177463 180752 182512 184544 191906 192049 195932 196078 197392 209729 212036 213616 213928 215696 218416 226798 226967 229658 231556 236192 236368 248534 250588 250954 252824 253748 258128 271414 279136 279344 282656 293722 296582 299884 300322 302804 305888 325006 327184 327692 329888 334048 347633 350506 351787 354926 361504 365024 383812 384098 391864 392156 394784 419458 424072 427232 427856 431392 436832 453596 453934 459316 463112 472736 497068 501176 501908 505648 507496 516256 538813 542828 558688 583099 587444 593164 599768 600644 605608 636779 650012 654368 655384 689117 695266 697807 701012 703574 709852 752557 767624 768196 783728 784312 814411 824681 832711 838916 848144 855712 901153 907192 907868 918632 926224 974623 984113 994136 1002352 1003816 1011296 1014992 1064999 1077626 1078429 1085656 1166198 1174888 1186328 1199536 1201288 1211216 1247389 1273558 1274507 1300024 1310768 1378234 1390532 1395614 1402024 1407148 1419704 1492777 1505114 1535248 1536392 1567456 1568624 1615471 1628822 1631201 1649362 1665422 1677832 1696288 1802306 1814384 1815736 1837264 1852448 1927783 1949246 1952093 1968226 1988272 2004704 2007632 2029984 2112539 2129998 2155252 2156858 2171312 2307019 2332396 2349776 2372656 2399072 2402576 2422432 2494778 2496637 2547116 2549014 2600048 2621536 2756468 2781064 2791228 2804048 2814296 2839408 2985554 3010228 3070496 3072784 3137248 3230942 3257644 3262402 3298724 3330844 3355664 3604612 3628768 3631472 3674528 3855566 3869657 3898492 3904186 3936452 3976544 4015264 4225078 4259996 4310504 4313716 4342624 4573231 4614038 4664792 4699552 4745312 4805152 4989556 4993274 5094232 5098028 5200096 5512936 5562128 5582456 5608096 5628592 5678816 5971108 5980379 6020456 6145568 6461884 6515288 6524804 6597448 6661688 6711328 7004569 7209224 7262944 7580287 7711132 7739314 7796984 7808372 7872904 8278127 8450156 8519992 8621008 8627432 8958521 9071491 9146462 9159821 9228076 9329584 9912683 9979112 9986548 10188464 10196056 10720853 10825243 11025872 11124256 11164912 11257184 11714989 11862719 11942216 11960758 12040912 12793469 12923768 13030576 13049608 13194896 13323376 13844987 14009138 14019577 14418448 15160574 15422264 15478628 15593968 15616744 15745808 16556254 16568591 16900312 17039984 17242016 17254864 17917042 18142982 18292924 18319642 18456152 18659168 19825366 19958224 19973096 20376928 20392112 21205613 21441706 21650486 22051744 22329824 23429978 23725438 23884432 23921516 24081824 25377209 25586938 25847536 26061152 26099216 26389792 26646752 27463007 27689974 28018276 28039154 28836896 30321148 30844528 30957256 31187936 31233488 31491616 33112508 33137182 33800624 34079968 34509728 35834084 36285964 36585848 36639284 36912304 39650732 39916448 39946192 40784224 42411226 42566227 42883412 43300972 46859956 47450876 47768864 47843032 50305541 50754418 51173876 51695072 52198432 54926014 55379948 56036552 56078308 59452003 60642296 61689056 61914512 62466976 65784169 66225016 66274364 67601248 71668168 72571928 73171696 73278568 73824608 77744927 79301464 79892384 84822452 85132454 85766824 86601944 91059397 93719912 94901752 95686064 98543731 100611082 101508836 102347752 109852028 110759896 112073104 112156616 117929383 118904006 119077673 121284592 123829024 128864879 131568338 132450032 132548728 140728159 143336336 145143856 146343392 146557136 152294857 154215347 155489854 158602928 169644904 170264908 171533648 173203888 182118794 182254501 187439824 189803504 191372128 197087462 201222164 203017672 204695504 219704056 221519792 224146208 224313232 235858766 237808012 238155346 242569184 257729758 263136676 264900064 265097456 281456318 286672672 290287712 293114272 304589714 308430694 310979708 317205856 339289808 340529816 343067296 346407776 364237588 364509002 374879648 379607008 394174924 402444328 406035344 409391008 439408112 443039584 448626464 471717532 475616024 476310692 515459516 526273352 530194912 553360951 562912636 609179428 616861388 621959416 653972033 678579616 681059632 723625859 728475176 729018004 788349848 804888656 812070688 855194197 878816224 943435064 951232048 952621384 1010684051 1030919032 1052546704 1106721902 1125825272 1218358856 1233722776 1243918832 1307944066 1362119264 1447251718 1456950352 1458036008 1548009749 1576699696 1609777312 1675243427 1710388394 1886870128 1902464096 1905242768 2004799511 2021368102 2061838064 2105093408 2213443804 2251650544 2436717712 2467445552 2487837664 2615888132 2894503436 2913900704 2916072016 3096019498 3153399392 3350486854 3420776788 3773740256 3810485536 4009599022 4042736204 4123676128 4426887608 4503301088 4873435424 4934891104 5231776264 5789006872 5832144032 6192038996 6700973708 6841553576 7193692363 8019198044 8085472408 8853775216 9407136167 10463552528 11117524561 11578013744 12384077992 13401947416 13683107152 14387384726 16038396088 16170944816 17707550432 18814272334 20927105056 22235049122 23156027488 24768155984 26803894832 27366214304 28774769452 32076792176 32341889632 37628544668 44470098244 49536311968 53607789664 57549538904 64153584352 75257089336 88940196488 115099077808 122292770171 150514178672 177880392976 230198155616 244585540342 301028357344 355760785952 489171080684 978342161368 1956684322736 3913368645472
• Sum of all divisors σ(n): 10130460359040
• Sum of proper divisors (its aliquot sum) s(n): 6217091713568
• 3913368645472 is an abundant number, because the sum of its proper divisors (6217091713568) is greater than itself. Its abundance is 2303723068096

Bases of 3913368645472

• Binary: 111000111100100110111100101010111101100000₂
• Hexadecimal: 0x38F26F2AF60
• Base-36: 1DXRYNG4G

Squares and roots of 3913368645472

• 3913368645472 squared (3913368645472²) is 15314454155363356026102784
• 3913368645472 cubed (3913368645472³) is 59931104714117338415853940497128194048
• The square root of 3913368645472 is 1978223.6085619845
• The cube root of 3913368645472 is 15758.5741781279

Scales and comparisons

• 3,913,368,645,472 seconds is equal to 124,433 years, 6 days, 13 hours, 57 minutes, 52 seconds.
• To count from 1 to 3,913,368,645,472 would take you about three hundred eleven thousand and eighty-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 3913368645472 cubic inches would be around 1313.2 feet tall.

Recreational maths with 3913368645472

• 3913368645472 backwards is 2745468633193
• 3913368645472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3913368645472's digits is 61
• More coming soon!