130121149991313292

Names of 130121149991313292

• Cardinal: 130121149991313292 can be written as One hundred thirty quadrillion, one hundred twenty-one trillion, one hundred forty-nine billion, nine hundred ninety-one million, three hundred thirteen thousand, two hundred ninety-two.

Scientific notation

• Scientific notation: 1.30121149991313292 × 10¹⁷

Factors of 130121149991313292

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20511

Divisors of 130121149991313292

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 28 49 61 98 122 196 244 343 427 686 854 1372 1708 2989 3721 5978 7442 11956 14884 20441 20923 26047 40882 41846 52094 81764 83692 104188 143087 182329 226981 286174 364658 453962 572348 729316 907924 1001609 1246901 1276303 1588867 2003218 2493802 2552606 3177734 4006436 4987604 5105212 6355468 7011263 8728307 11122069 14022526 17456614 22244138 28045052 34913228 44488276 61098149 76060961 77854483 122196298 152121922 155708966 244392596 304243844 311417932 417834481 427687043 532426727 835668962 855374086 1064853454 1671337924 1710748172 2129706908 2924841367 3726987089 4639718621 5849682734 7453974178 9279437242 11699365468 14907948356 18558874484 20473889569 25487903341 26088909623 32478030347 40947779138 50975806682 52177819246 64956060694 81895558276 101951613364 104355638492 129912121388 143317226983 178415323387 227346212429 286634453966 356830646774 454692424858 573268907932 713661293548 909384849716 1248907263709 1554762103801 1591423487003 2497814527418 3109524207602 3182846974006 4995629054836 6219048415204 6365693948012 8742350845963 10883334726607 17484701691926 21766669453214 34969403383852 43533338906428 76183343086249 94840488331861 152366686172498 189680976663722 304733372344996 379361953327444 533283401603743 663883418323027 1066566803207486 1327766836646054 2133133606414972 2655533673292108 4647183928261189 9294367856522378 18588735713044756 32530287497828323 65060574995656646 130121149991313292
• Sum of all divisors σ(n): 269992445663281600
• Sum of proper divisors (its aliquot sum) s(n): 139871295671968308
• 130121149991313292 is an abundant number, because the sum of its proper divisors (139871295671968308) is greater than itself. Its abundance is 9750145680655016

Bases of 130121149991313292

• Binary: 111001110010010000111111100011010111111110101111110001100₂
• Hexadecimal: 0x1CE487F1AFF5F8C
• Base-36: ZL83J2SALJG

Squares and roots of 130121149991313292

• 130121149991313292 squared (130121149991313292²) is 16931513675061851130727058895877264
• 130121149991313292 cubed (130121149991313292³) is 2203148030492695274965736056937184062206311803793088
• The square root of 130121149991313292 is 360723093.2326253103
• The cube root of 130121149991313292 is 506737.0174784253

Scales and comparisons

• 130,121,149,991,313,292 seconds is equal to 4,137,450,078 years, 30 weeks, 1 day, 3 hours, 54 minutes, 52 seconds.
• To count from 1 to 130,121,149,991,313,292 would take you about twelve billion, four hundred twelve million, three hundred fifty thousand, two hundred thirty-five 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 130121149991313292 cubic inches would be around 42228.1 feet tall.

Recreational maths with 130121149991313292

• 130121149991313292 backwards is 292313199941121031
• 130121149991313292 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 130121149991313292's digits is 61
• More coming soon!