9897499996160

Names of 9897499996160

• Cardinal: 9897499996160 can be written as Nine trillion, eight hundred ninety-seven billion, four hundred ninety-nine million, nine hundred ninety-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 9.89749999616 × 10¹²

Factors of 9897499996160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1201

Divisors of 9897499996160

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 343 392 448 490 512 560 640 686 784 896 980 1024 1120 1187 1280 1372 1568 1715 1792 1960 2048 2240 2374 2560 2744 3136 3430 3584 3920 4096 4480 4748 5120 5488 5935 6272 6860 7168 7840 8309 8960 9496 10240 10976 11870 12544 13720 14336 15680 16618 17920 18992 20480 21952 23740 25088 27440 28672 31360 33236 35840 37984 41545 43904 47480 50176 54880 58163 62720 66472 71680 75968 83090 87808 94960 100352 109760 116326 125440 132944 143360 151936 166180 175616 189920 200704 219520 232652 250880 265888 290815 303872 332360 351232 379840 407141 439040 465304 501760 531776 581630 607744 664720 702464 759680 814282 878080 930608 1003520 1063552 1163260 1215488 1329440 1404928 1408969 1519360 1628564 1756160 1861216 2035705 2127104 2326520 2430976 2658880 2817938 3038720 3257128 3512320 3722432 4071410 4254208 4653040 4861952 5317760 5635876 6077440 6514256 7024640 7044845 7444864 8142820 8508416 9306080 9862783 10635520 11271752 12154880 13028512 14089690 14889728 16285640 17016832 18612160 19725566 21271040 22543504 24309760 26057024 28179380 29779456 32571280 34033664 37224320 39451132 42542080 45087008 49313915 52114048 56358760 59558912 65142560 69039481 74448640 78902264 85084160 90174016 98627830 104228096 112717520 119117824 130285120 138078962 148897280 157804528 170168320 180348032 197255660 208456192 225435040 238235648 260570240 276157924 297794560 315609056 345197405 360696064 394511320 416912384 450870080 483276367 521140480 552315848 595589120 631218112 690394810 721392128 789022640 833824768 901740160 966552734 1042280960 1104631696 1191178240 1262436224 1380789620 1442784256 1578045280 1667649536 1803480320 1933105468 2084561920 2209263392 2416381835 2524872448 2761579240 2885568512 3156090560 3606960640 3866210936 4169123840 4418526784 4832763670 5049744896 5523158480 5771137024 6312181120 7213921280 7732421872 8338247680 8837053568 9665527340 10099489792 11046316960 12624362240 14427842560 15464843744 17674107136 19331054680 20198979584 22092633920 25248724480 28855685120 30929687488 35348214272 38662109360 40397959168 44185267840 50497448960 61859374976 70696428544 77324218720 88370535680 100994897920 123718749952 141392857088 154648437440 176741071360 201989795840 247437499904 282785714176 309296874880 353482142720 494874999808 618593749760 706964285440 989749999616 1237187499520 1413928570880 1979499999232 2474374999040 4948749998080 9897499996160
• Sum of all divisors σ(n): 27721430368800
• Sum of proper divisors (its aliquot sum) s(n): 17823930372640
• 9897499996160 is an abundant number, because the sum of its proper divisors (17823930372640) is greater than itself. Its abundance is 7926430376480

Bases of 9897499996160

• Binary: 10010000000001110000111110001011000000000000₂
• Hexadecimal: 0x90070F8B000
• Base-36: 3IAUJY9KW

Squares and roots of 9897499996160

• 9897499996160 squared (9897499996160²) is 97960506173987200014745600
• 9897499996160 cubed (9897499996160³) is 969564109480869968437833727943376896000
• The square root of 9897499996160 is 3146029.2427375815
• The cube root of 9897499996160 is 21470.4841032903

Scales and comparisons

• 9,897,499,996,160 seconds is equal to 314,709 years, 46 weeks, 2 hours, 29 minutes, 20 seconds.
• To count from 1 to 9,897,499,996,160 would take you about seven hundred eighty-six thousand, seven hundred seventy-four 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 9897499996160 cubic inches would be around 1789.2 feet tall.

Recreational maths with 9897499996160

• 9897499996160 backwards is 0616999947989
• The number of decimal digits it has is: 13
• The sum of 9897499996160's digits is 86
• More coming soon!