149671975412988

Names of 149671975412988

• Cardinal: 149671975412988 can be written as One hundred forty-nine trillion, six hundred seventy-one billion, nine hundred seventy-five million, four hundred twelve thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.49671975412988 × 10¹⁴

Factors of 149671975412988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1011791

Divisors of 149671975412988

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 97 126 194 252 291 388 582 679 873 1164 1358 1746 2037 2716 3492 4074 6089 6111 8148 12178 12222 18267 24356 24444 36534 42623 54801 73068 85246 109602 127869 170492 219204 255738 383607 511476 590633 767214 1005593 1181266 1534428 1771899 2011186 2362532 3016779 3543798 4022372 4134431 5315697 6033558 7039151 7087596 8268862 9050337 10631394 12067116 12403293 14078302 16537724 18100674 21117453 21262788 24806586 28156604 36201348 37209879 42234906 49613172 63352359 74419758 84469812 97542521 126704718 148839516 195085042 253409436 292627563 390170084 585255126 682797647 877882689 1170510252 1365595294 1755765378 2048392941 2731190588 3511530756 4096785882 6123055777 6145178823 8193571764 12246111554 12290357646 18369167331 24492223108 24580715292 36738334662 42861390439 55107501993 73476669324 85722780878 110215003986 128584171317 171445561756 220430007972 257168342634 385752513951 514336685268 593936410369 771505027902 1187872820738 1543010055804 1781809231107 2375745641476 3563618462214 4157554872583 5345427693321 7127236924428 8315109745166 10690855386642 12472664617749 16630219490332 21381710773284 24945329235498 37417993853247 49890658470996 74835987706494 149671975412988
• Sum of all divisors σ(n): 436915468866240
• Sum of proper divisors (its aliquot sum) s(n): 287243493453252
• 149671975412988 is an abundant number, because the sum of its proper divisors (287243493453252) is greater than itself. Its abundance is 137571518040264

Bases of 149671975412988

• Binary: 100010000010000000111000111011010110010011111100₂
• Hexadecimal: 0x882038ED64FC
• Base-36: 1H1YCTQTJ0

Squares and roots of 149671975412988

• 149671975412988 squared (149671975412988²) is 22401700224026084393159088144
• 149671975412988 cubed (149671975412988³) is 3352906725139559874760881753073549894414272
• The square root of 149671975412988 is 12234049.8369504771
• The cube root of 149671975412988 is 53094.1692878839

Scales and comparisons

• 149,671,975,412,988 seconds is equal to 4,759,105 years, 44 weeks, 2 days, 5 hours, 49 minutes, 48 seconds.
• To count from 1 to 149,671,975,412,988 would take you about eleven million, eight hundred ninety-seven thousand, seven hundred sixty-four 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 149671975412988 cubic inches would be around 4424.5 feet tall.

Recreational maths with 149671975412988

• 149671975412988 backwards is 889214579176941
• The number of decimal digits it has is: 15
• The sum of 149671975412988's digits is 81
• More coming soon!