149804715816

Names of 149804715816

• Cardinal: 149804715816 can be written as One hundred forty-nine billion, eight hundred four million, seven hundred fifteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.49804715816 × 10¹¹

Factors of 149804715816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 207774

Divisors of 149804715816

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 53 54 56 63 72 81 84 106 108 126 159 162 168 189 212 216 243 252 318 324 371 378 424 477 486 504 567 636 648 742 756 954 972 1113 1134 1272 1431 1484 1512 1701 1908 1944 2226 2268 2862 2968 3339 3402 3816 4293 4452 4536 5724 6678 6804 8586 8904 10017 11448 12879 13356 13608 17172 20034 25758 26712 30051 34344 40068 51516 60102 80136 90153 103032 120204 180306 207709 240408 360612 415418 623127 721224 830836 1246254 1453963 1661672 1869381 2492508 2907926 3738762 4361889 4985016 5608143 5815852 7477524 8723778 11008577 11216286 11631704 13085667 14955048 16824429 17447556 22017154 22432572 26171334 33025731 33648858 34895112 39257001 44034308 44865144 50473287 52342668 66051462 67297716 77060039 78514002 88068616 99077193 100946574 104685336 117771003 132102924 134595432 154120078 157028004 198154386 201893148 231180117 235542006 264205848 297231579 308240156 314056008 353313009 396308772 403786296 462360234 471084012 594463158 616480312 693540351 706626018 792617544 891694737 924720468 942168024 1188926316 1387080702 1413252036 1783389474 1849440936 2080621053 2377852632 2675084211 2774161404 2826504072 3566778948 4161242106 5350168422 5548322808 6241863159 7133557896 8322484212 10700336844 12483726318 16644968424 18725589477 21400673688 24967452636 37451178954 49934905272 74902357908 149804715816
• Sum of all divisors σ(n): 489929731200
• Sum of proper divisors (its aliquot sum) s(n): 340125015384
• 149804715816 is an abundant number, because the sum of its proper divisors (340125015384) is greater than itself. Its abundance is 190320299568

Bases of 149804715816

• Binary: 10001011100001000011101000111100101000₂
• Hexadecimal: 0x22E10E8F28
• Base-36: 1WTHUYI0

Squares and roots of 149804715816

• 149804715816 squared (149804715816²) is 22441452880712520545856
• 149804715816 cubed (149804715816³) is 3361835471293293687965019276458496
• The square root of 149804715816 is 387046.1417143955
• The cube root of 149804715816 is 5310.9860622097

Scales and comparisons

• 149,804,715,816 seconds is equal to 4,763 years, 16 weeks, 6 days, 21 hours, 3 minutes, 36 seconds.
• To count from 1 to 149,804,715,816 would take you about nine thousand, five hundred twenty-six 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 149804715816 cubic inches would be around 442.6 feet tall.

Recreational maths with 149804715816

• 149804715816 backwards is 618517408941
• 149804715816 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149804715816's digits is 54
• More coming soon!