131995019520

Names of 131995019520

• Cardinal: 131995019520 can be written as One hundred thirty-one billion, nine hundred ninety-five million, nineteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.3199501952 × 10¹¹

Factors of 131995019520

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 191

Divisors of 131995019520

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 37 39 40 41 42 45 48 52 56 60 63 64 65 70 72 74 78 80 82 83 84 90 91 96 104 105 111 112 117 120 123 126 128 130 140 144 148 156 160 164 166 168 180 182 185 192 195 205 208 210 222 224 234 240 246 249 252 256 259 260 273 280 287 288 296 312 315 320 328 332 333 336 360 364 369 370 384 390 410 415 416 420 444 448 455 468 480 481 492 498 504 518 520 533 546 555 560 574 576 581 585 592 615 624 630 640 656 664 666 672 720 728 738 740 747 768 777 780 819 820 830 832 840 861 888 896 910 936 960 962 984 996 1008 1036 1040 1066 1079 1092 1110 1120 1148 1152 1162 1170 1184 1230 1245 1248 1260 1280 1295 1312 1328 1332 1344 1365 1435 1440 1443 1456 1476 1480 1494 1517 1554 1560 1599 1638 1640 1660 1664 1665 1680 1722 1743 1776 1792 1820 1845 1872 1920 1924 1968 1992 2016 2072 2080 2132 2158 2184 2220 2240 2296 2304 2324 2331 2340 2368 2405 2460 2490 2496 2520 2583 2590 2624 2656 2664 2665 2688 2730 2870 2880 2886 2905 2912 2952 2960 2988 3034 3071 3108 3120 3198 3237 3276 3280 3320 3328 3330 3360 3367 3403 3444 3486 3552 3640 3690 3731 3735 3744 3840 3848 3885 3936 3984 4032 4095 4144 4160 4264 4305 4316 4329 4368 4440 4480 4551 4592 4648 4662 4680 4736 4797 4810 4920 4980 4992 5040 5166 5180 5229 5248 5312 5328 5330 5376 5395 5460 5740 5760 5772 5810 5824 5904 5920 5976 6068 6142 6216 6240 6396 6474 6552 6560 6640 6660 6720 6734 6806 6888 6972 7104 7215 7280 7380 7462 7470 7488 7553 7585 7696 7770 7872 7968 7995 8064 8190 8288 8320 8528 8610 8632 8658 8715 8736 8880 8960 9102 9184 9213 9296 9324 9360 9472 9594 9620 9711 9840 9960 9984 10080 10101 10209 10332 10360 10458 10496 10619 10624 10656 10660 10790 10920 11193 11480 11520 11544 11620 11648 11655 11808 11840 11952 12136 12284 12432 12480 12792 12915 12948 13104 13120 13280 13320 13440 13468 13612 13653 13776 13944 14208 14430 14560 14760 14924 14940 14976 15106 15170 15355 15392 15540 15744 15936 15990 16128 16185 16380 16576 16640 16835 17015 17056 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265050240 268282560 274417920 274989624 282040640 290098944 294631740 297286080 314273856 317295720 318060288 321939072 338448768 343737030 356743296 357710080 362623680 366652832 392842320 396381440 397575360 402423840 412484436 419031808 423060960 445929120 458316040 459912960 471410784 483498240 507673152 509633280 515605545 523789760 530100480 536565120 549979248 564081280 589263480 594572160 628547712 634591440 643878144 676897536 687474060 713486592 725247360 733305664 785684640 795150720 804847680 824968872 846121920 891858240 916632080 942821568 1015346304 1031211090 1047579520 1073130240 1099958496 1128162560 1178526960 1189144320 1257095424 1269182880 1374948120 1450494720 1466611328 1571369280 1590301440 1609695360 1649937744 1692243840 1783716480 1833264160 1885643136 2030692608 2062422180 2095159040 2199916992 2357053920 2538365760 2749896240 2933222656 3142738560 3219390720 3299875488 3384487680 3567432960 3666528320 3771286272 4124844360 4399833984 4714107840 5076731520 5499792480 6285477120 6599750976 7333056640 8249688720 8799667968 9428215680 10153463040 10999584960 13199501952 14666113280 16499377440 18856431360 21999169920 26399003904 32998754880 43998339840 65997509760 131995019520
• Sum of all divisors σ(n): 598474566144
• Sum of proper divisors (its aliquot sum) s(n): 466479546624
• 131995019520 is an abundant number, because the sum of its proper divisors (466479546624) is greater than itself. Its abundance is 334484527104

Bases of 131995019520

• Binary: 1111010111011100001000010100100000000₂
• Hexadecimal: 0x1EBB842900
• Base-36: 1OMYFCW0

Squares and roots of 131995019520

• 131995019520 squared (131995019520²) is 17422685178085181030400
• 131995019520 cubed (131995019520³) is 2299707670172168146330381713408000
• The square root of 131995019520 is 363311.1882670281
• The cube root of 131995019520 is 5091.5793314097

Scales and comparisons

• 131,995,019,520 seconds is equal to 4,197 years, 1 week, 5 days, 3 hours, 12 minutes.
• To count from 1 to 131,995,019,520 would take you about eight thousand, three hundred ninety-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 131995019520 cubic inches would be around 424.3 feet tall.

Recreational maths with 131995019520

• 131995019520 backwards is 025910599131
• 131995019520 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131995019520's digits is 45
• More coming soon!