149620988376

Names of 149620988376

• Cardinal: 149620988376 can be written as One hundred forty-nine billion, six hundred twenty million, nine hundred eighty-eight thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.49620988376 × 10¹¹

Factors of 149620988376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 319

Divisors of 149620988376

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 243 248 279 283 324 372 486 558 566 648 744 837 849 961 972 1116 1132 1674 1698 1922 1944 2232 2264 2511 2547 2883 3348 3396 3844 5022 5094 5766 6696 6792 7533 7641 7688 8649 8773 10044 10188 11532 15066 15282 17298 17546 20088 20376 22923 23064 25947 26319 30132 30564 34596 35092 45846 51894 52638 60264 61128 68769 69192 70184 77841 78957 80089 91692 103788 105276 137538 155682 157914 160178 183384 207576 210552 233523 236871 240267 271963 275076 311364 315828 320356 467046 473742 480534 543926 550152 622728 631656 640712 710613 720801 815889 934092 947484 961068 1087852 1421226 1441602 1631778 1868184 1894968 1922136 2131839 2162403 2175704 2447667 2482759 2842452 2883204 3263556 4263678 4324806 4895334 4965518 5684904 5766408 6487209 6527112 7343001 7448277 8527356 8649612 9790668 9931036 12974418 14686002 14896554 17054712 17299224 19461627 19581336 19862072 22029003 22344831 25948836 29372004 29793108 38923254 44058006 44689662 51897672 58744008 59586216 66087009 67034493 76965529 77846508 88116012 89379324 132174018 134068986 153931058 155693016 176232024 178758648 201103479 230896587 264348036 268137972 307862116 402206958 461793174 528696072 536275944 603310437 615724232 692689761 804413916 923586348 1206620874 1385379522 1608827832 1847172696 2078069283 2413241748 2770759044 4156138566 4826483496 5541518088 6234207849 8312277132 12468415698 16624554264 18702623547 24936831396 37405247094 49873662792 74810494188 149620988376
• Sum of all divisors σ(n): 435764723940
• Sum of proper divisors (its aliquot sum) s(n): 286143735564
• 149620988376 is an abundant number, because the sum of its proper divisors (286143735564) is greater than itself. Its abundance is 136522747188

Bases of 149620988376

• Binary: 10001011010110000110110001100111011000₂
• Hexadecimal: 0x22D61B19D8
• Base-36: 1WQGH1I0

Squares and roots of 149620988376

• 149620988376 squared (149620988376²) is 22386440162611127117376
• 149620988376 cubed (149620988376³) is 3349481303350059000237172883621376
• The square root of 149620988376 is 386808.7232418627
• The cube root of 149620988376 is 5308.8139609039

Scales and comparisons

• 149,620,988,376 seconds is equal to 4,757 years, 25 weeks, 1 day, 9 hours, 39 minutes, 36 seconds.
• To count from 1 to 149,620,988,376 would take you about nine thousand, five hundred fourteen 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 149620988376 cubic inches would be around 442.4 feet tall.

Recreational maths with 149620988376

• 149620988376 backwards is 673889026941
• The number of decimal digits it has is: 12
• The sum of 149620988376's digits is 63
• More coming soon!