231470345904160

Names of 231470345904160

• Cardinal: 231470345904160 can be written as Two hundred thirty-one trillion, four hundred seventy billion, three hundred forty-five million, nine hundred four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.3147034590416 × 10¹⁴

Factors of 231470345904160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 505

Divisors of 231470345904160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 71 80 88 110 142 160 176 193 220 223 284 352 355 386 440 446 568 710 772 781 880 892 965 1115 1136 1420 1544 1562 1760 1784 1930 2123 2230 2272 2453 2840 3088 3124 3568 3860 3905 4246 4460 4906 5680 6176 6248 7136 7720 7810 8492 8920 9812 10615 11360 12265 12496 13703 15440 15620 15833 16984 17840 19624 21230 24530 24992 27406 30880 31240 31666 33968 35680 37249 39248 42460 43039 49060 49729 54812 62480 63332 67936 68515 74498 78496 79165 84920 86078 98120 99458 109624 124960 126664 137030 148996 150733 158330 169840 172156 174163 186245 196240 198916 215195 219248 248645 253328 274060 297992 301466 316660 339680 344312 348326 372490 392480 397832 409739 430390 438496 473429 497290 506656 547019 548120 595984 602932 633320 688624 696652 744980 753665 795664 819478 860780 870815 946858 994580 1094038 1096240 1191968 1205864 1266640 1377248 1393304 1489960 1507330 1591328 1638956 1721560 1741630 1893716 1989160 2048695 2188076 2192480 2367145 2411728 2533280 2644679 2735095 2786608 2979920 3014660 3055769 3277912 3443120 3483260 3530759 3787432 3978320 4097390 4376152 4734290 4823456 5289358 5470190 5573216 5959840 6029320 6111538 6555824 6886240 6966520 7061518 7574864 7956640 8194780 8306527 8752304 9468580 9597697 10578716 10940380 12058640 12223076 13111648 13223395 13933040 14123036 15149728 15278845 16389560 16613054 17504608 17653795 18937160 19195394 21157432 21880760 24117280 24446152 26446790 27866080 28246072 29091469 30557690 32779120 33226108 33613459 35307590 37874320 38390788 38838349 41532635 42314864 43761520 47988485 48892304 52893580 56492144 58182938 61115380 65558240 66452216 67226918 70615180 75748640 76781576 77676698 83065270 84629728 87523040 91371797 95976970 97784608 105574667 105787160 112984288 116365876 122230760 132904432 134453836 141230360 145457345 153563152 155353396 166130540 168067295 182743594 191953940 194191745 211149334 211574320 232731752 244461520 265808864 268907672 282460720 290914690 307126304 310706792 332261080 336134590 365487188 383907880 388383490 422298668 423148640 456858985 465463504 488923040 527873335 537815344 564921440 581829380 589763417 621413584 664522160 672269180 681436487 730974376 767815760 776766980 844597336 913717970 930927008 1055746670 1075630688 1163658760 1179526834 1242827168 1329044320 1344538360 1362872974 1461948752 1535631520 1553533960 1689194672 1827435940 1852355521 2111493340 2327317520 2359053668 2689076720 2725745948 2923897504 2948817085 3107067920 3378389344 3407182435 3654871880 3704711042 4222986680 4654635040 4718107336 5378153440 5451491896 5897634170 6214135840 6487397587 6814364870 7309743760 7409422084 7495801357 8445973360 9261777605 9436214672 10902983792 11795268340 12974795174 13628729740 14619487520 14818844168 14991602714 16891946720 18523555210 18872429344 20375910731 21805967584 23590536680 25949590348 27257459480 29637688336 29983205428 32436987935 37047110420 37479006785 40751821462 47181073360 51899180696 54514918960 59275376672 59966410856 64873975870 74094220840 74958013570 81503642924 94362146720 101879553655 103798361392 109029837920 119932821712 129747951740 131517241991 148188441680 149916027140 163007285848 203759107310 207596722784 239865643424 259495903480 263034483982 296376883360 299832054280 326014571696 407518214620 518991806960 526068967964 599664108560 652029143392 657586209955 815036429240 1037983613920 1052137935928 1199328217120 1315172419910 1446689661901 1630072858480 2104275871856 2630344839820 2893379323802 3260145716960 4208551743712 5260689679640 5786758647604 7233448309505 10521379359280 11573517295208 14466896619010 21042758718560 23147034590416 28933793238020 46294069180832 57867586476040 115735172952080 231470345904160
• Sum of all divisors σ(n): 610854469339968
• Sum of proper divisors (its aliquot sum) s(n): 379384123435808
• 231470345904160 is an abundant number, because the sum of its proper divisors (379384123435808) is greater than itself. Its abundance is 147913777531648

Bases of 231470345904160

• Binary: 110100101000010101100011101111100110000000100000₂
• Hexadecimal: 0xD28563BE6020
• Base-36: 2A1S0BKB34

Squares and roots of 231470345904160

• 231470345904160 squared (231470345904160²) is 53578521032991480087905305600
• 231470345904160 cubed (231470345904160³) is 12401838796539849855197648050842893111296000
• The square root of 231470345904160 is 15214149.5294400205
• The cube root of 231470345904160 is 61399.5403899289

Scales and comparisons

• 231,470,345,904,160 seconds is equal to 7,360,041 years, 5 days, 10 hours, 42 minutes, 40 seconds.
• To count from 1 to 231,470,345,904,160 would take you about eighteen million, four hundred thousand, one hundred 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 231470345904160 cubic inches would be around 5116.6 feet tall.

Recreational maths with 231470345904160

• 231470345904160 backwards is 061409543074132
• The number of decimal digits it has is: 15
• The sum of 231470345904160's digits is 49
• More coming soon!