142112918556903508574815

Names of 142112918556903508574815

• Cardinal: 142112918556903508574815 can be written as One hundred forty-two sextillion, one hundred twelve quintillion, nine hundred eighteen quadrillion, five hundred fifty-six trillion, nine hundred three billion, five hundred eight million, five hundred seventy-four thousand, eight hundred fifteen.

Scientific notation

• Scientific notation: 1.42112918556903508574815 × 10²³

Factors of 142112918556903508574815

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 764113089

Divisors of 142112918556903508574815

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 35 47 65 73 91 235 329 365 455 511 611 949 1645 2555 3055 3431 4277 4745 6643 17155 21385 24017 33215 44603 120085 223015 312221 1561105 147677281 616435663 738386405 1033740967 1919804653 3082178315 4315049641 5168704835 6940832207 8013663619 9599023265 10780441513 13438632571 21575248205 28972476161 34704161035 40068318095 44999803399 48585825449 53902207565 56095645333 67193162855 75463090591 90230818691 140145739669 144862380805 202807333127 224999016995 242929127245 280478226665 314998623793 376642190093 377315452955 451154093455 506680751111 584997444187 631615730837 700728698345 981020177683 1014036665635 1574993118965 1883210950465 2114990759753 2533403755555 2636495330651 2924987220935 3158078654185 3546765257777 4094982109309 4905100888415 6586849764443 10574953798765 13182476653255 14804935318271 17733826288885 20474910546545 27494879876789 32934248822215 46107948351101 74024676591355 137474399383945 192464159137523 230539741755505 962320795687615 91033542623272303 455167713116361515 637234798362906121 1183436054102539939 3186173991814530605 4278576503293798241 5917180270512699695 6645448611498878119 8284052378717779573 21392882516468991205 29950035523056587687 33227243057494390595 41420261893588897865 46518140280492146833 55621494542819377133 86390831949485415547 149750177615282938435 232590701402460734165 278107472714096885665 312336084740447271593 389350461799735639931 431954159747427077735 604735823646397908829 1561680423702236357965 1946752308998678199655 2186352593183130901151 3023679118231989544145 4060369101625814530709 10931762965915654505755 20301845508129072653545 28422583711380701714963 142112918556903508574815
• Sum of all divisors σ(n): 217291970187258893402112
• Sum of proper divisors (its aliquot sum) s(n): 75179051630355384827297
• 142112918556903508574815 is a deficient number, because the sum of its proper divisors (75179051630355384827297) is less than itself. Its deficiency is 66933866926548123747518

Bases of 142112918556903508574815

• Binary: 11110000101111111010011101101101100001111110111001100000111001000001001011111₂
• Hexadecimal: 0x1E17F4EDB0FDCC1C825F
• Base-36: N53VBWZ10Z2RI3J

Squares and roots of 142112918556903508574815

• 142112918556903508574815 squared (142112918556903508574815²) is 20196081620761089606151479783279044232452284225
• 142112918556903508574815 cubed (142112918556903508574815³) is 2870124102539796538854844630425675776784006734545506887992621056793375
• The square root of 142112918556903508574815 is 376978671222.7941266273
• The cube root of 142112918556903508574815 is 52184859.6202326219

Scales and comparisons

• 142,112,918,556,903,508,574,815 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,112,918,556,903,508,574,815 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 142112918556903508574815 cubic inches would be around 4348738.3 feet tall.

Recreational maths with 142112918556903508574815

• 142112918556903508574815 backwards is 518475805309655819211241
• The number of decimal digits it has is: 24
• The sum of 142112918556903508574815's digits is 100
• More coming soon!