132457836420

Names of 132457836420

• Cardinal: 132457836420 can be written as One hundred thirty-two billion, four hundred fifty-seven million, eight hundred thirty-six thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.3245783642 × 10¹¹

Factors of 132457836420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 622073

Divisors of 132457836420

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 30 35 36 39 42 45 52 60 63 65 70 78 84 90 91 105 117 126 130 140 156 169 180 182 195 210 234 252 260 273 315 338 364 390 420 455 468 507 546 585 630 676 780 819 845 910 1014 1092 1170 1183 1260 1365 1521 1638 1690 1820 2028 2340 2366 2535 2730 3042 3276 3380 3549 4095 4732 5070 5460 5915 6084 7098 7605 8190 10140 10647 11830 14196 15210 16380 17745 21294 23660 30420 35490 42588 53235 70980 106470 212940 622043 1244086 1866129 2488172 3110215 3732258 4354301 5598387 6220430 7464516 8086559 8708602 9330645 11196774 12440860 13062903 16173118 17417204 18661290 21771505 22393548 24259677 26125806 27991935 32346236 37322580 39188709 40432795 43543010 48519354 52251612 55983870 56605913 65314515 72779031 78377418 80865590 87086020 97038708 105125267 111967740 113211826 121298385 130629030 145558062 156754836 161731180 169817739 195943545 210250534 226423652 242596770 261258060 283029565 291116124 315375801 339635478 363895155 391887090 420501068 485193540 509453217 525626335 566059130 630751602 679270956 727790310 735876869 783774180 849088695 946127403 1018906434 1051252670 1132118260 1261503204 1455580620 1471753738 1576879005 1698177390 1892254806 2037812868 2102505340 2207630607 2547266085 2943507476 3153758010 3396354780 3679384345 3784509612 4415261214 4730637015 5094532170 6307516020 6622891821 7358768690 8830522428 9461274030 10189064340 11038153035 13245783642 14717537380 18922548060 22076306070 26491567284 33114459105 44152612140 66228918210 132457836420
• Sum of all divisors σ(n): 497227139136
• Sum of proper divisors (its aliquot sum) s(n): 364769302716
• 132457836420 is an abundant number, because the sum of its proper divisors (364769302716) is greater than itself. Its abundance is 232311466296

Bases of 132457836420

• Binary: 1111011010111000110100010111110000100₂
• Hexadecimal: 0x1ED71A2F84
• Base-36: 1OULZ4P0

Squares and roots of 132457836420

• 132457836420 squared (132457836420²) is 17545078429067478416400
• 132457836420 cubed (132457836420³) is 2323983128533490629221391845288000
• The square root of 132457836420 is 363947.5737245681
• The cube root of 132457836420 is 5097.5232933979

Scales and comparisons

• 132,457,836,420 seconds is equal to 4,211 years, 38 weeks, 6 days, 19 hours, 27 minutes.
• To count from 1 to 132,457,836,420 would take you about eight thousand, four hundred twenty-three 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 132457836420 cubic inches would be around 424.8 feet tall.

Recreational maths with 132457836420

• 132457836420 backwards is 024638754231
• 132457836420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 132457836420's digits is 45
• More coming soon!