128830550016

Names of 128830550016

• Cardinal: 128830550016 can be written as One hundred twenty-eight billion, eight hundred thirty million, five hundred fifty thousand and sixteen.

Scientific notation

• Scientific notation: 1.28830550016 × 10¹¹

Factors of 128830550016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 4685

Divisors of 128830550016

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 19 21 24 28 32 34 38 42 48 51 56 57 64 68 76 84 96 102 112 114 119 128 133 136 152 168 192 204 224 228 238 256 266 272 304 323 336 357 384 399 408 448 456 476 512 532 544 608 646 672 714 768 798 816 896 912 952 969 1024 1064 1088 1216 1292 1344 1428 1536 1596 1632 1792 1824 1904 1938 2048 2128 2176 2261 2432 2584 2688 2856 3072 3192 3264 3584 3648 3808 3876 4096 4256 4352 4522 4637 4864 5168 5376 5712 6144 6384 6528 6783 7168 7296 7616 7752 8512 8704 9044 9274 9728 10336 10752 11424 12288 12768 13056 13566 13911 14336 14592 15232 15504 17024 17408 18088 18548 19456 20672 21504 22848 25536 26112 27132 27822 28672 29184 30464 31008 32459 34048 34816 36176 37096 38912 41344 43008 45696 51072 52224 54264 55644 58368 60928 62016 64918 68096 69632 72352 74192 77824 78829 82688 86016 88103 91392 97377 102144 104448 108528 111288 116736 121856 124032 129836 136192 144704 148384 157658 165376 176206 182784 194754 204288 208896 217056 222576 233472 236487 243712 248064 259672 264309 272384 289408 296768 315316 330752 352412 365568 389508 408576 434112 445152 472974 487424 496128 519344 528618 544768 551803 578816 593536 616721 630632 661504 704824 731136 779016 817152 868224 890304 945948 992256 1038688 1057236 1103606 1157632 1187072 1233442 1261264 1323008 1409648 1462272 1497751 1558032 1634304 1655409 1736448 1780608 1850163 1891896 1984512 2077376 2114472 2207212 2315264 2374144 2466884 2522528 2819296 2995502 3116064 3310818 3472896 3561216 3700326 3783792 3969024 4154752 4228944 4414424 4493253 4630528 4748288 4933768 5045056 5638592 5991004 6232128 6621636 6945792 7122432 7400652 7567584 8309504 8457888 8828848 8986506 9261056 9496576 9867536 10090112 10484257 11277184 11982008 12464256 13243272 13891584 14244864 14801304 15135168 16619008 16915776 17657696 17973012 18993152 19735072 20180224 20968514 22554368 23964016 24928512 26486544 27783168 28489728 29602608 30270336 31452771 33238016 33831552 35315392 35946024 39470144 40360448 41937028 45108736 47928032 49857024 52973088 56979456 59205216 60540672 62905542 66476032 67663104 70630784 71892048 78940288 80720896 83874056 90217472 95856064 99714048 105946176 118410432 121081344 125811084 132952064 135326208 141261568 143784096 157880576 161441792 167748112 180434944 191712128 199428096 211892352 236820864 242162688 251622168 270652416 282523136 287568192 315761152 322883584 335496224 360869888 383424256 398856192 423784704 473641728 484325376 503244336 541304832 565046272 575136384 631522304 670992448 766848512 847569408 947283456 968650752 1006488672 1082609664 1130092544 1150272768 1263044608 1341984896 1533697024 1695138816 1894566912 2012977344 2260185088 2300545536 2526089216 2683969792 3067394048 3390277632 3789133824 4025954688 4601091072 5367939584 6134788096 6780555264 7578267648 8051909376 9202182144 10735879168 16103818752 18404364288 21471758336 32207637504 42943516672 64415275008 128830550016
• Sum of all divisors σ(n): 437643164160
• Sum of proper divisors (its aliquot sum) s(n): 308812614144
• 128830550016 is an abundant number, because the sum of its proper divisors (308812614144) is greater than itself. Its abundance is 179982064128

Bases of 128830550016

• Binary: 1110111111110111001100011000000000000₂
• Hexadecimal: 0x1DFEE63000
• Base-36: 1N6MDSLC

Squares and roots of 128830550016

• 128830550016 squared (128830550016²) is 16597310617425077600256
• 128830550016 cubed (128830550016³) is 2138240655629269300912461862404096
• The square root of 128830550016 is 358929.7285207789
• The cube root of 128830550016 is 5050.5609939927

Scales and comparisons

• 128,830,550,016 seconds is equal to 4,096 years, 21 weeks, 3 days, 7 hours, 53 minutes, 36 seconds.
• To count from 1 to 128,830,550,016 would take you about eight thousand, one hundred ninety-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 128830550016 cubic inches would be around 420.9 feet tall.

Recreational maths with 128830550016

• 128830550016 backwards is 610055038821
• The number of decimal digits it has is: 12
• The sum of 128830550016's digits is 39
• More coming soon!