130915077372

Names of 130915077372

• Cardinal: 130915077372 can be written as One hundred thirty billion, nine hundred fifteen million, seventy-seven thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 1.30915077372 × 10¹¹

Factors of 130915077372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7283

Divisors of 130915077372

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 62 93 107 124 157 186 214 279 314 321 372 428 471 558 628 642 942 963 1116 1284 1413 1884 1926 2826 3317 3852 4867 5652 6634 6983 9734 9951 13268 13966 14601 16799 19468 19902 20949 27932 29202 29853 33598 39804 41898 43803 50397 58404 59706 62847 67196 83796 87606 100794 119412 125694 151191 175212 201588 216473 251388 302382 432946 520769 604764 649419 747181 865892 1041538 1096331 1298838 1494362 1562307 1948257 2083076 2192662 2241543 2597676 2988724 3124614 3288993 3896514 4385324 4483086 4686921 6249228 6577986 6724629 7793028 8966172 9373842 9866979 13155972 13449258 18747684 19733958 23162611 26898516 33986261 39467916 46325222 67972522 69487833 92650444 101958783 117307417 135945044 138975666 203917566 208463499 234614834 277951332 305876349 351922251 407835132 416926998 469229668 611752698 703844502 833853996 1055766753 1223505396 1407689004 2111533506 3636529927 4223067012 7273059854 10909589781 14546119708 21819179562 32728769343 43638359124 65457538686 130915077372
• Sum of all divisors σ(n): 347037530112
• Sum of proper divisors (its aliquot sum) s(n): 216122452740
• 130915077372 is an abundant number, because the sum of its proper divisors (216122452740) is greater than itself. Its abundance is 85207375368

Bases of 130915077372

• Binary: 1111001111011001001011000110011111100₂
• Hexadecimal: 0x1E7B258CFC
• Base-36: 1O53GG70

Squares and roots of 130915077372

• 130915077372 squared (130915077372²) is 17138757483316746426384
• 130915077372 cubed (130915077372³) is 2243721761988355857593365862182848
• The square root of 130915077372 is 361821.8862534437
• The cube root of 130915077372 is 5077.6553827359

Scales and comparisons

• 130,915,077,372 seconds is equal to 4,162 years, 36 weeks, 19 hours, 16 minutes, 12 seconds.
• To count from 1 to 130,915,077,372 would take you about eight thousand, three hundred twenty-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 130915077372 cubic inches would be around 423.1 feet tall.

Recreational maths with 130915077372

• 130915077372 backwards is 273770519031
• The number of decimal digits it has is: 12
• The sum of 130915077372's digits is 45
• More coming soon!