131311035648

Names of 131311035648

• Cardinal: 131311035648 can be written as One hundred thirty-one billion, three hundred eleven million, thirty-five thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.31311035648 × 10¹¹

Factors of 131311035648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8004

Divisors of 131311035648

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 576 593 624 768 832 936 1152 1186 1248 1664 1779 1872 2304 2372 2496 3328 3558 3744 4744 4992 5337 7116 7393 7488 7709 9488 9984 10674 14232 14786 14976 15418 18976 21348 22179 23127 28464 29572 29952 30836 37952 42696 44358 46254 56928 59144 61672 66537 69381 75904 85392 88716 92508 96109 113856 118288 123344 133074 138762 151808 170784 177432 185016 192218 227712 236576 246688 266148 277524 288327 341568 354864 370032 384436 455424 473152 493376 532296 555048 576654 683136 709728 740064 768872 864981 946304 986752 1064592 1110096 1153308 1366272 1419456 1480128 1537744 1729962 1892608 1973504 2129184 2220192 2306616 2838912 2960256 3075488 3459924 4258368 4384049 4440384 4613232 5677824 5920512 6150976 6919848 8516736 8768098 8880768 9226464 12301952 13152147 13839696 17033472 17536196 17761536 18452928 24603904 26304294 27679392 35072392 36905856 39456441 52608588 55358784 56992637 70144784 73811712 78912882 105217176 110717568 113985274 140289568 157825764 170977911 210434352 221435136 227970548 280579136 315651528 341955822 420868704 455941096 512933733 561158272 631303056 683911644 841737408 911882192 1025867466 1122316544 1262606112 1367823288 1683474816 1823764384 2051734932 2525212224 2735646576 3366949632 3647528768 4103469864 5050424448 5471293152 7295057536 8206939728 10100848896 10942586304 14590115072 16413879456 21885172608 32827758912 43770345216 65655517824 131311035648
• Sum of all divisors σ(n): 408468132072
• Sum of proper divisors (its aliquot sum) s(n): 277157096424
• 131311035648 is an abundant number, because the sum of its proper divisors (277157096424) is greater than itself. Its abundance is 145846060776

Bases of 131311035648

• Binary: 1111010010010101111110110010100000000₂
• Hexadecimal: 0x1E92BF6500
• Base-36: 1OBN77K0

Squares and roots of 131311035648

• 131311035648 squared (131311035648²) is 17242588082950326779904
• 131311035648 cubed (131311035648³) is 2264142098424070340809223194017792
• The square root of 131311035648 is 362368.6460608865
• The cube root of 131311035648 is 5082.7694259335

Scales and comparisons

• 131,311,035,648 seconds is equal to 4,175 years, 14 weeks, 5 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 131,311,035,648 would take you about eight thousand, three hundred fifty 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 131311035648 cubic inches would be around 423.6 feet tall.

Recreational maths with 131311035648

• 131311035648 backwards is 846530113131
• 131311035648 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131311035648's digits is 36
• More coming soon!