4981694669640

Names of 4981694669640

• Cardinal: 4981694669640 can be written as Four trillion, nine hundred eighty-one billion, six hundred ninety-four million, six hundred sixty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.98169466964 × 10¹²

Factors of 4981694669640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 274

Divisors of 4981694669640

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 30 34 36 39 40 41 45 51 52 60 65 68 72 78 82 85 90 102 104 117 120 123 130 136 153 156 164 170 180 193 195 204 205 221 234 246 255 260 306 312 328 340 360 369 386 390 408 410 442 468 492 510 520 533 579 585 612 615 663 680 697 738 765 772 780 820 884 936 965 984 1020 1066 1105 1158 1170 1224 1230 1326 1394 1476 1530 1544 1560 1599 1640 1681 1737 1768 1845 1930 1989 2040 2091 2132 2210 2316 2340 2460 2509 2652 2665 2788 2895 2952 3060 3198 3281 3315 3362 3474 3485 3690 3860 3978 4182 4264 4420 4632 4680 4797 4920 5018 5043 5304 5330 5576 5790 6120 6273 6396 6562 6630 6724 6948 6970 7380 7527 7720 7913 7956 7995 8364 8405 8685 8840 9061 9594 9843 9945 10036 10086 10455 10660 11580 12545 12546 12792 13124 13260 13448 13896 13940 14760 15054 15129 15826 15912 15990 16405 16728 16810 17370 18122 19188 19686 19890 20072 20172 20910 21320 21853 22581 23160 23739 23985 25090 25092 25215 26248 26520 27183 27880 28577 29529 30108 30258 31365 31652 31980 32810 33620 34740 36244 37249 37635 38376 39372 39565 39780 40344 41820 42653 43706 45162 45305 47478 47970 49215 50180 50184 50430 54366 57154 59058 60216 60516 62730 63304 63960 65559 65620 67240 69480 71217 72488 74498 75270 75645 78744 79130 79560 81549 83640 85306 85731 87412 90324 90610 94956 95940 98430 100360 100860 102869 108732 109265 111747 112905 114308 118116 118695 121032 125460 127959 131118 131240 134521 135915 142434 142885 147645 148996 150540 151290 158260 163098 170612 171462 174824 180648 181220 186245 189912 191880 196677 196860 201720 205738 213265 217464 218530 223494 225810 228616 236232 237390 250920 255918 257193 262236 269042 271830 284868 285770 295290 297992 301080 302580 308607 316520 324433 326196 327795 335241 341224 342924 356085 362440 371501 372490 383877 393354 393720 403563 407745 411476 426530 428655 437060 446988 451620 474780 484237 511836 514345 514386 524472 538084 543660 558735 569736 571540 590580 605160 617214 633233 639795 648866 652392 655590 670482 672605 685848 712170 743002 744980 767754 786708 807126 815490 822952 853060 857310 874120 893976 903240 925821 949560 968474 973299 983385 1023672 1028690 1028772 1076168 1087320 1114503 1117470 1143080 1181160 1210689 1234428 1266466 1279590 1285965 1297732 1311180 1340964 1345210 1424340 1452711 1486004 1489960 1527209 1535508 1543035 1573416 1614252 1622165 1630980 1676205 1706120 1714620 1748773 1851642 1857505 1899699 1919385 1936948 1946598 1966770 2017815 2057380 2057544 2229006 2234940 2421185 2421378 2468856 2532932 2559180 2571930 2595464 2622360 2681928 2690420 2848680 2905422 2919897 2972008 3054418 3071016 3086070 3166165 3228504 3244330 3261960 3343509 3352410 3429240 3497546 3703284 3715010 3799398 3838770 3873896 3893196 3933540 4035630 4114760 4217629 4358133 4458012 4469880 4581627 4629105 4842370 4842756 4866495 5065864 5118360 5143860 5246319 5380840 5515361 5572515 5699097 5810844 5839794 6053445 6108836 6172140 6332330 6488660 6687018 6704820 6995092 7263555 7406568 7430020 7598796 7636045 7677540 7786392 7867080 8071260 8232029 8435258 8716266 8743865 8916024 9163254 9258210 9498495 9684740 9685512 9732990 10287720 10492638 11030722 11145030 11398194 11621688 11679588 12106890 12217672 12344280 12652887 12664660 12977320 13374036 13409640 13744881 13990184 14527110 14599485 14860040 15197592 15272090 15355080 15738957 16142520 16464058 16546083 16717545 16870516 17432532 17487730 18326508 18516420 18996990 19369480 19465980 19853717 20985276 21088145 21790665 22061444 22290060 22796388 22908135 23359176 24213780 24696087 25305774 25329320 25962553 26231595 26748072 27489762 27576805 28495485 29054220 29198970 30544180 31477914 32928116 33092166 33435090 33741032 34865064 34975460 36653016 37032840 37958661 37993980 38931960 39707434 41160145 41970552 42176290 43581330 44122888 44580120 45592776 45816270 48427560 49392174 49638249 50611548 51925106 52463190 54979524 55153610 56990970 58108440 58397940 59561151 61088360 62615569 62955828 63264435 65856232 66184332 66870180 68724405 69950920 71699693 74088261 75917322 75987960 77887659 78694785 79414868 82320290 82730415 84352580 87162660 91632540 98784348 99268585 99276498 101223096 103850212 104926380 109959048 110307220 113981940 116795880 119122302 123480435 125231138 125911656 126528870 129812765 132368664 133740360 137448810 143399386 148176522 151834644 155775318 157389570 158829736 164640580 165460830 168705160 174325320 178683453 183265080 187846707 189793305 197568696 198537170 198552996 207700424 209852760 215099079 220614440 227963880 233662977 238244604 246960870 248191245 250462276 253057740 259625530 274897620 286798772 296353044 297805755 303669288 311550636 313077845 314779140 329281160 330921660 337513189 357366906 358498465 370441305 375693414 379586610 389438295 397074340 397105992 430198158 467325954 476489208 493921740 496382490 500924552 506115480 519251060 549795240 563540121 573597544 592706088 595611510 623101272 626155690 629558280 645297237 661843320 675026378 714733812 716996930 740882610 751386828 759173220 778876590 794148680 814002397 860396316 893417265 934651908 939233535 987843480 992764980 1012539567 1038502120 1064464673 1075495395 1127080242 1168314885 1191223020 1252311380 1290594474 1350052756 1429467624 1433993860 1481765220 1502773656 1518346440 1557753180 1628004794 1687565945 1720792632 1786834530 1869303816 1878467070 1985529960 2025079134 2128929346 2150990790 2254160484 2336629770 2382446040 2442007191 2504622760 2581188948 2700105512 2817700605 2867987720 2963530440 3037618701 3115506360 3193394019 3226486185 3256009588 3375131890 3573669060 3756934140 4050158268 4070011985 4257858692 4301981580 4508320968 4673259540 4884014382 5062697835 5162377896 5322323365 5635401210 6075237402 6386788038 6452972370 6512019176 6750263780 7147338120 7326021573 7513868280 8100316536 8140023970 8515717384 8603963160 9346519080 9580182057 9768028764 10125395670 10644646730 11270802420 12150474804 12210035955 12773576076 12905944740 13500527560 13838040749 14652043146 15188093505 15966970095 16280047940 19160364114 19536057528 20250791340 21289293460 22541604840 24300949608 24420071910 25547152152 25811889480 27676081498 29304086292 30376187010 31933940190 32560095880 36630107865 38320728228 40501582680 41514122247 42578586920 47900910285 48840143820 55352162996 58608172584 60752374020 63867880380 69190203745 73260215730 76641456456 83028244494 95801820570 97680287640 110704325992 121504748040 124542366741 127735760760 138380407490 146520431460 166056488988 191603641140 207570611235 249084733482 276760814980 293040862920 332112977976 383207282280 415141222470 498169466964 553521629960 622711833705 830282444940 996338933928 1245423667410 1660564889880 2490847334820 4981694669640
• Sum of all divisors σ(n): 19021392968760
• Sum of proper divisors (its aliquot sum) s(n): 14039698299120
• 4981694669640 is an abundant number, because the sum of its proper divisors (14039698299120) is greater than itself. Its abundance is 9058003629480

Bases of 4981694669640

• Binary: 1001000011111100100001001000010001101001000₂
• Hexadecimal: 0x487E4242348
• Base-36: 1RKK4DS20

Squares and roots of 4981694669640

• 4981694669640 squared (4981694669640²) is 24817281781519588737729600
• 4981694669640 cubed (4981694669640³) is 123632120365950018273992524275649344000
• The square root of 4981694669640 is 2231971.0279571283
• The cube root of 4981694669640 is 17078.8661656587

Scales and comparisons

• 4,981,694,669,640 seconds is equal to 158,402 years, 25 weeks, 2 hours, 54 minutes.
• To count from 1 to 4,981,694,669,640 would take you about three hundred ninety-six thousand and six 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 4981694669640 cubic inches would be around 1423.2 feet tall.

Recreational maths with 4981694669640

• 4981694669640 backwards is 0469664961894
• 4981694669640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4981694669640's digits is 72
• More coming soon!