148957729512

Names of 148957729512

• Cardinal: 148957729512 can be written as One hundred forty-eight billion, nine hundred fifty-seven million, seven hundred twenty-nine thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.48957729512 × 10¹¹

Factors of 148957729512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3663

Divisors of 148957729512

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 61 97 122 183 194 244 291 331 366 388 488 582 662 732 776 993 1164 1324 1464 1986 2328 2648 3169 3972 5917 6338 7944 9507 11834 12676 17751 19014 20191 23668 25352 32107 35502 38028 40382 47336 60573 64214 71004 76056 80764 96321 121146 128428 142008 161528 192642 193309 242292 256856 307393 385284 386618 484584 579927 614786 770568 773236 922179 1048939 1159854 1229572 1546472 1844358 1958527 2097878 2319708 2459144 3146817 3688716 3917054 4195756 4639416 5875581 6293634 7377432 7834108 8391512 11751162 12587268 15668216 18750973 23502324 25174536 37501946 47004648 56252919 63985279 75003892 101747083 112505838 127970558 150007784 191955837 203494166 225011676 255941116 305241249 383911674 406988332 450023352 511882232 610482498 767823348 813976664 1220964996 1535646696 2441929992 6206572063 12413144126 18619716189 24826288252 37239432378 49652576504 74478864756 148957729512
• Sum of all divisors σ(n): 383677526400
• Sum of proper divisors (its aliquot sum) s(n): 234719796888
• 148957729512 is an abundant number, because the sum of its proper divisors (234719796888) is greater than itself. Its abundance is 85762067376

Bases of 148957729512

• Binary: 10001010101110100100101001001011101000₂
• Hexadecimal: 0x22AE9292E8
• Base-36: 1WFHL3OO

Squares and roots of 148957729512

• 148957729512 squared (148957729512²) is 22188405181370155758144
• 148957729512 cubed (148957729512³) is 3305134457309194962970923243145728
• The square root of 148957729512 is 385950.4236453175
• The cube root of 148957729512 is 5300.9578132711

Scales and comparisons

• 148,957,729,512 seconds is equal to 4,736 years, 20 weeks, 3 days, 19 hours, 5 minutes, 12 seconds.
• To count from 1 to 148,957,729,512 would take you about nine thousand, four hundred seventy-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 148957729512 cubic inches would be around 441.7 feet tall.

Recreational maths with 148957729512

• 148957729512 backwards is 215927759841
• The number of decimal digits it has is: 12
• The sum of 148957729512's digits is 60
• More coming soon!