131287542136832

Names of 131287542136832

• Cardinal: 131287542136832 can be written as One hundred thirty-one trillion, two hundred eighty-seven billion, five hundred forty-two million, one hundred thirty-six thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.31287542136832 × 10¹⁴

Factors of 131287542136832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 84

Divisors of 131287542136832

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 16 29 32 53 58 64 106 116 128 212 232 256 424 464 512 841 848 928 1024 1537 1682 1696 1856 2048 2809 3074 3364 3392 3712 4096 5618 6148 6728 6784 7424 8192 11236 12296 13456 13568 14848 16384 22472 24592 26912 27136 29696 32768 44573 44944 49184 53824 54272 59392 65536 81461 89146 89888 98368 107648 108544 118784 131072 148877 162922 178292 179776 196736 215296 217088 237568 262144 297754 325844 356584 359552 393472 430592 434176 475136 524288 595508 651688 713168 719104 786944 861184 868352 950272 1048576 1191016 1303376 1426336 1438208 1573888 1722368 1736704 1900544 2362369 2382032 2606752 2852672 2876416 3147776 3444736 3473408 3801088 4317433 4724738 4764064 5213504 5705344 5752832 6295552 6889472 6946816 7602176 8634866 9449476 9528128 10427008 11410688 11505664 12591104 13778944 13893632 15204352 17269732 18898952 19056256 20854016 22821376 23011328 25182208 27557888 27787264 30408704 34539464 37797904 38112512 41708032 45642752 46022656 50364416 55115776 55574528 69078928 75595808 76225024 83416064 91285504 92045312 100728832 110231552 125205557 138157856 151191616 152450048 166832128 182571008 184090624 201457664 220463104 250411114 276315712 302383232 304900096 333664256 365142016 368181248 402915328 440926208 500822228 552631424 604766464 609800192 667328512 730284032 736362496 805830656 881852416 1001644456 1105262848 1209532928 1219600384 1334657024 1460568064 1472724992 1611661312 2003288912 2210525696 2419065856 2439200768 2669314048 2921136128 2945449984 4006577824 4421051392 4838131712 4878401536 5338628096 5842272256 8013155648 8842102784 9676263424 9756803072 10677256192 11684544512 16026311296 17684205568 19352526848 19513606144 21354512384 23369089024 32052622592 35368411136 38705053696 39027212288 42709024768 46738178048 64105245184 70736822272 77410107392 78054424576 85418049536 128210490368 141473644544 154820214784 156108849152 256420980736 282947289088 309640429568 512841961472 565894578176 619280859136 1025683922944 1131789156352 1238561718272 2051367845888 2263578312704 2477123436544 4102735691776 4527156625408 8205471383552 16410942767104 32821885534208 65643771068416 131287542136832
• Sum of all divisors σ(n): 277171094376540
• Sum of proper divisors (its aliquot sum) s(n): 145883552239708
• 131287542136832 is an abundant number, because the sum of its proper divisors (145883552239708) is greater than itself. Its abundance is 14596010102876

Bases of 131287542136832

• Binary: 11101110110011111000011010100000000000000000000₂
• Hexadecimal: 0x7767C3500000
• Base-36: 1AJCNWUEBK

Squares and roots of 131287542136832

• 131287542136832 squared (131287542136832²) is 17236418720330437912610996224
• 131287542136832 cubed (131287542136832³) is 2262927049033462267670562976878629243322368
• The square root of 131287542136832 is 11458077.5934199363
• The cube root of 131287542136832 is 50824.6627999213

Scales and comparisons

• 131,287,542,136,832 seconds is equal to 4,174,537 years, 38 weeks, 3 days, 16 hours, 40 minutes, 32 seconds.
• To count from 1 to 131,287,542,136,832 would take you about ten million, four hundred thirty-six thousand, three hundred forty-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 131287542136832 cubic inches would be around 4235.4 feet tall.

Recreational maths with 131287542136832

• 131287542136832 backwards is 238631245782131
• The number of decimal digits it has is: 15
• The sum of 131287542136832's digits is 56
• More coming soon!