87421375104

Names of 87421375104

• Cardinal: 87421375104 can be written as Eighty-seven billion, four hundred twenty-one million, three hundred seventy-five thousand, one hundred four.

Scientific notation

• Scientific notation: 8.7421375104 × 10¹⁰

Factors of 87421375104

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1253

Divisors of 87421375104

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 48 49 56 58 64 84 87 96 98 112 116 128 147 151 168 174 192 196 203 224 232 294 302 336 348 384 392 406 448 453 464 588 604 609 672 696 784 812 896 906 928 1057 1061 1176 1208 1218 1344 1392 1421 1568 1624 1812 1856 2114 2122 2352 2416 2436 2688 2784 2842 3136 3171 3183 3248 3624 3712 4228 4244 4263 4379 4704 4832 4872 5568 5684 6272 6342 6366 6496 7248 7399 7427 8456 8488 8526 8758 9408 9664 9744 11136 11368 12684 12732 12992 13137 14496 14798 14854 16912 16976 17052 17516 18816 19328 19488 22197 22281 22736 25368 25464 25984 26274 28992 29596 29708 30653 30769 33824 33952 34104 35032 38976 44394 44562 45472 50736 50928 51989 52548 57984 59192 59416 61306 61538 67648 67904 68208 70064 77952 88788 89124 90944 91959 92307 101472 101856 103978 105096 118384 118832 122612 123076 135296 135808 136416 140128 155967 160211 177576 178248 181888 183918 184614 202944 203712 207956 210192 214571 215383 236768 237664 245224 246152 272832 280256 311934 320422 355152 356496 367836 369228 405888 407424 415912 420384 429142 430766 473536 475328 480633 490448 492304 545664 560512 623868 640844 643713 646149 710304 712992 735672 738456 831824 840768 858284 861532 947072 950656 961266 980896 984608 1121477 1247736 1281688 1287426 1292298 1420608 1425984 1471344 1476912 1507681 1663648 1681536 1716568 1723064 1922532 1961792 1969216 2242954 2495472 2563376 2574852 2584596 2841216 2851968 2942688 2953824 3015362 3327296 3364431 3433136 3446128 3845064 3923584 3938432 4485908 4523043 4646119 4990944 5126752 5149704 5169192 5885376 5907648 6030724 6654592 6728862 6866272 6892256 7690128 7850339 8971816 9046086 9292238 9981888 10253504 10299408 10338384 11770752 11815296 12061448 13457724 13732544 13784512 13938357 15380256 15700678 17943632 18092172 18584476 19963776 20507008 20598816 20676768 23551017 24122896 26915448 27465088 27569024 27876714 30760512 31401356 32522833 35887264 36184344 37168952 41197632 41353536 47102034 48245792 53830896 55753428 61521024 62802712 65045666 71774528 72368688 74337904 82395264 82707072 94204068 96491584 97568499 107661792 111506856 125605424 130091332 143549056 144737376 148675808 188408136 192983168 195136998 215323584 223013712 227659831 251210848 260182664 289474752 297351616 376816272 390273996 430647168 446027424 455319662 502421696 520365328 578949504 594703232 682979493 753632544 780547992 892054848 910639324 1004843392 1040730656 1365958986 1507265088 1561095984 1784109696 1821278648 2081461312 2731917972 3014530176 3122191968 3642557296 4162922624 5463835944 6244383936 7285114592 10927671888 12488767872 14570229184 21855343776 29140458368 43710687552 87421375104
• Sum of all divisors σ(n): 281555740800
• Sum of proper divisors (its aliquot sum) s(n): 194134365696
• 87421375104 is an abundant number, because the sum of its proper divisors (194134365696) is greater than itself. Its abundance is 106712990592

Bases of 87421375104

• Binary: 1010001011010101110000101001010000000₂
• Hexadecimal: 0x145AB85280
• Base-36: 145SFGQO

Squares and roots of 87421375104

• 87421375104 squared (87421375104²) is 7642496825074271010816
• 87421375104 cubed (87421375104³) is 668117581675946918695898777124864
• The square root of 87421375104 is 295671.0589557253
• The cube root of 87421375104 is 4438.1898700393

Scales and comparisons

• 87,421,375,104 seconds is equal to 2,779 years, 37 weeks, 6 days, 11 hours, 18 minutes, 24 seconds.
• To count from 1 to 87,421,375,104 would take you about five thousand, five hundred fifty-nine 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 87421375104 cubic inches would be around 369.8 feet tall.

Recreational maths with 87421375104

• 87421375104 backwards is 40157312478
• 87421375104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 87421375104's digits is 42
• More coming soon!