10421726172

Names of 10421726172

• Cardinal: 10421726172 can be written as Ten billion, four hundred twenty-one million, seven hundred twenty-six thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.0421726172 × 10¹⁰

Factors of 10421726172

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 299

Divisors of 10421726172

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 11 12 13 17 22 26 29 33 34 39 44 51 52 58 66 68 78 87 97 102 116 127 132 143 156 174 187 194 204 221 254 286 291 319 348 374 377 381 388 429 442 493 508 561 572 582 638 663 748 754 762 858 884 957 986 1067 1122 1131 1164 1261 1276 1326 1397 1479 1508 1524 1649 1651 1716 1914 1972 2134 2159 2244 2262 2431 2522 2652 2794 2813 2958 3201 3298 3302 3683 3783 3828 4147 4191 4268 4318 4524 4862 4947 4953 5044 5423 5588 5626 5916 6402 6409 6477 6596 6604 7293 7366 7566 8294 8382 8439 8636 9724 9894 9906 10846 11049 11252 12319 12441 12804 12818 12954 13871 14586 14732 15132 16269 16588 16764 16878 18139 18161 19227 19788 19812 21437 21692 22098 23749 24638 24882 25636 25908 27742 28067 29172 30943 32538 33756 36278 36322 36569 36957 38454 40513 41613 42874 44196 47498 47821 47879 49276 49764 54417 54483 55484 56134 61886 62611 64311 65076 70499 71247 72556 72644 73138 73914 76908 81026 83226 84201 85748 92829 94996 95642 95758 108834 108966 109707 112268 121539 123772 125222 128622 135509 140998 142494 143463 143637 146276 147828 160147 162052 166452 168402 185658 187833 191284 191516 209423 211497 217668 217932 219414 235807 243078 250444 257244 271018 281996 284988 286926 287274 308737 320294 336804 357251 371316 375666 402259 406527 418846 422994 438828 471614 480441 486156 526031 526669 542036 573852 574548 617474 621673 628269 640588 688721 707421 714502 751332 804518 813054 813943 837692 845988 926211 943228 960882 1052062 1053338 1071753 1206777 1234948 1243346 1256538 1377442 1414842 1429004 1578093 1580007 1609036 1626108 1627886 1761617 1852422 1865019 1921764 2066163 2104124 2106676 2143506 2303653 2413554 2441829 2486692 2513076 2722499 2754884 2829684 3156186 3160014 3255772 3523234 3704844 3730038 3929761 4132326 4287012 4607306 4644263 4827108 4883658 5284851 5444998 6073267 6312372 6320028 6838403 6910959 7046468 7460076 7859522 8167497 8264652 8953373 9214612 9288526 9767316 10569702 10889996 11789283 12146534 13676806 13821918 13932789 15719044 16334994 17906746 18219801 18577052 20515209 21139404 23578566 24293068 26860119 27353612 27643836 27865578 29947489 32669988 35813492 36439602 41030418 47157132 51086893 53720238 55731156 59894978 66805937 72879204 78952471 82060836 89842467 102173786 107440476 119789956 133611874 153260679 157904942 179684934 200417811 204347572 236857413 267223748 306521358 315809884 359369868 400835622 473714826 613042716 801671244 868477181 947429652 1736954362 2605431543 3473908724 5210863086 10421726172
• Sum of all divisors σ(n): 31863767040
• Sum of proper divisors (its aliquot sum) s(n): 21442040868
• 10421726172 is an abundant number, because the sum of its proper divisors (21442040868) is greater than itself. Its abundance is 11020314696

Bases of 10421726172

• Binary: 1001101101001011101110101111011100₂
• Hexadecimal: 0x26D2EEBDC
• Base-36: 4SCTRDO

Squares and roots of 10421726172

• 10421726172 squared (10421726172²) is 108612376404149773584
• 10421726172 cubed (10421726172³) is 1131928445774242944768247040448
• The square root of 10421726172 is 102086.8560197639
• The cube root of 10421726172 is 2184.3046954099

Scales and comparisons

• 10,421,726,172 seconds is equal to 331 years, 19 weeks, 4 days, 19 hours, 56 minutes, 12 seconds.
• To count from 1 to 10,421,726,172 would take you about six hundred sixty-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 10421726172 cubic inches would be around 182 feet tall.

Recreational maths with 10421726172

• 10421726172 backwards is 27162712401
• 10421726172 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10421726172's digits is 33
• More coming soon!