40321475410896928

Names of 40321475410896928

• Cardinal: 40321475410896928 can be written as Forty quadrillion, three hundred twenty-one trillion, four hundred seventy-five billion, four hundred ten million, eight hundred ninety-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0321475410896928 × 10¹⁶

Factors of 40321475410896928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 403

Divisors of 40321475410896928

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 8 16 23 29 32 46 58 92 116 184 232 349 368 464 529 667 698 736 841 928 1058 1334 1396 1682 2116 2668 2792 3364 4232 5336 5584 6728 8027 8464 10121 10672 11168 12167 13456 15341 16054 16928 19343 20242 21344 24334 24389 26912 30682 32108 38686 40484 48668 48778 61364 64216 77372 80968 97336 97556 122728 128432 154744 161936 184621 194672 195112 232783 245456 256864 279841 293509 309488 323872 352843 369242 389344 390224 444889 465566 490912 559682 560947 587018 618976 705686 738484 780448 889778 931132 1119364 1121894 1174036 1411372 1476968 1779556 1862264 2238728 2243788 2348072 2822744 2953936 3559112 3724528 4246283 4477456 4487576 4696144 5354009 5645488 5907872 6436343 6750707 7118224 7449056 8115389 8492566 8511761 8954912 8975152 9392288 10232447 10708018 11290976 12872686 12901781 13501414 14236448 16230778 16985132 17023522 17950304 20464894 21416036 25745372 25803562 27002828 32461556 33970264 34047044 40929788 42832072 51490744 51607124 54005656 64923112 67940528 68094088 81859576 85664144 97664509 102981488 103214248 108011312 123142207 129846224 135881056 136188176 148035889 155266261 163719152 171328288 186653947 195329018 195770503 205962976 206428496 216022624 235346281 246284414 259692448 272376352 296071778 296740963 310532522 327438304 373307894 390658036 391541006 412856992 470692562 492568828 592143556 593481926 621065044 746615788 781316072 783082012 941385124 985137656 1184287112 1186963852 1242130088 1493231576 1562632144 1566164024 1882770248 1970275312 2246283707 2368574224 2373927704 2484260176 2832270761 2986463152 3125264288 3132328048 3571124003 3765540496 3940550624 4293040781 4492567414 4502721569 4737148448 4747855408 4968520352 5412964463 5664541522 5972926304 6264656096 6825042149 7142248006 7531080992 8586081562 8985134828 9005443138 9495710816 10825928926 11329083044 13650084298 14284496012 17172163124 17970269656 18010886276 21651857852 22658166088 27300168596 28568992024 34344326248 35940539312 36021772552 43303715704 45316332176 51664525261 54600337192 57137984048 65142227503 68688652496 71881078624 72043545104 82135852069 86607431408 90632664352 103329050522 103562596087 109200674384 114275968096 124498182649 130284455006 137377304992 144087090208 156975969427 164271704138 173214862816 206658101044 207125192174 218401348768 248996365298 260568910012 313951938854 328543408276 413316202088 414250384348 497992730596 521137820024 627903877708 657086816552 826632404176 828500768696 995985461192 1042275640048 1255807755416 1314173633104 1498271232569 1653264808352 1657001537392 1889124597587 1991970922384 2084551280096 2381939710001 2511615510832 2628347266208 2996542465138 3314003074784 3610447296821 3778249195174 3983941844768 4763879420002 5023231021664 5993084930276 7220894593642 7556498390348 9527758840004 11986169860552 14441789187284 15112996780696 19055517680008 23972339721104 28883578374568 30225993561392 38111035360016 43449865744501 47944679442208 54784613330023 57767156749136 60451987122784 76222070720032 86899731489002 109569226660046 115534313498272 173799462978004 219138453320092 347598925956008 438276906640184 695197851912016 876553813280368 1260046106590529 1390395703824032 1753107626560736 2520092213181058 5040184426362116 10080368852724232 20160737705448464 40321475410896928
• Sum of all divisors σ(n): 86201358699519000
• Sum of proper divisors (its aliquot sum) s(n): 45879883288622072
• 40321475410896928 is an abundant number, because the sum of its proper divisors (45879883288622072) is greater than itself. Its abundance is 5558407877725144

Bases of 40321475410896928

• Binary: 10001111010000000010101100010010101011111010100000100000₂
• Hexadecimal: 0x8F402B12AFA820
• Base-36: B10RQ32055S

Squares and roots of 40321475410896928

• 40321475410896928 squared (40321475410896928²) is 1625821379311565588693885439837184
• 40321475410896928 cubed (40321475410896928³) is 65555516768421819331225839680088078339427725770752
• The square root of 40321475410896928 is 200802080.1956417183
• The cube root of 40321475410896928 is 342908.9378259491

Scales and comparisons

• 40,321,475,410,896,928 seconds is equal to 1,282,098,195 years, 28 weeks, 5 days, 16 hours, 15 minutes, 28 seconds.
• To count from 1 to 40,321,475,410,896,928 would take you about three billion, eight hundred forty-six million, two hundred ninety-four thousand, five hundred eighty-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 40321475410896928 cubic inches would be around 28575.7 feet tall.

Recreational maths with 40321475410896928

• 40321475410896928 backwards is 82969801457412304
• The number of decimal digits it has is: 17
• The sum of 40321475410896928's digits is 73
• More coming soon!