148913362920

Names of 148913362920

• Cardinal: 148913362920 can be written as One hundred forty-eight billion, nine hundred thirteen million, three hundred sixty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4891336292 × 10¹¹

Factors of 148913362920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9172

Divisors of 148913362920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 23 24 28 30 35 40 42 46 56 60 69 70 84 92 105 115 120 138 140 161 168 184 210 230 276 280 322 345 420 460 483 552 644 690 805 840 920 941 966 1288 1380 1610 1882 1932 2415 2760 2823 3220 3764 3864 4705 4830 5646 6440 6587 7528 8191 9410 9660 11292 13174 14115 16382 18820 19320 19761 21643 22584 24573 26348 28230 32764 32935 37640 39522 40955 43286 49146 52696 56460 57337 64929 65528 65870 79044 81910 86572 98292 98805 108215 112920 114674 122865 129858 131740 151501 158088 163820 172011 173144 188393 196584 197610 216430 229348 245730 259716 263480 286685 303002 324645 327640 344022 376786 395220 432860 454503 458696 491460 519432 565179 573370 606004 649290 688044 753572 757505 790440 860055 865720 909006 941965 982920 1130358 1146740 1212008 1298580 1318751 1376088 1507144 1515010 1720110 1818012 1883930 2260716 2272515 2293480 2597160 2637502 2825895 3030020 3440220 3636024 3767860 3956253 4521432 4545030 5275004 5651790 6060040 6593755 6880440 7535720 7707731 7912506 9090060 10550008 11303580 13187510 15415462 15825012 18180120 19781265 22607160 23123193 26375020 30830924 31650024 38538655 39562530 46246386 52750040 53954117 61661848 77077310 79125060 92492772 107908234 115615965 154154620 158250120 161862351 177277813 184985544 215816468 231231930 269770585 308309240 323724702 354555626 431632936 462463860 531833439 539541170 647449404 709111252 809311755 886389065 924927720 1063666878 1079082340 1240944691 1294898808 1418222504 1618623510 1772778130 2127333756 2158164680 2481889382 2659167195 3237247020 3545556260 3722834073 4254667512 4963778764 5318334390 6204723455 6474494040 7091112520 7445668146 9927557528 10636668780 12409446910 14891336292 18614170365 21273337560 24818893820 29782672584 37228340730 49637787640 74456681460 148913362920
• Sum of all divisors σ(n): 533389639680
• Sum of proper divisors (its aliquot sum) s(n): 384476276760
• 148913362920 is an abundant number, because the sum of its proper divisors (384476276760) is greater than itself. Its abundance is 235562913840

Bases of 148913362920

• Binary: 10001010101011111011011001011111101000₂
• Hexadecimal: 0x22ABED97E8
• Base-36: 1WER667C

Squares and roots of 148913362920

• 148913362920 squared (148913362920²) is 22175189656143630926400
• 148913362920 cubed (148913362920³) is 3302182065085146519789539009088000
• The square root of 148913362920 is 385892.9423039505
• The cube root of 148913362920 is 5300.4314697977

Scales and comparisons

• 148,913,362,920 seconds is equal to 4,734 years, 51 weeks, 1 day, 7 hours, 2 minutes.
• To count from 1 to 148,913,362,920 would take you about nine thousand, four hundred sixty-nine 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 148913362920 cubic inches would be around 441.7 feet tall.

Recreational maths with 148913362920

• 148913362920 backwards is 029263319841
• The number of decimal digits it has is: 12
• The sum of 148913362920's digits is 48
• More coming soon!