148242238140

Names of 148242238140

• Cardinal: 148242238140 can be written as One hundred forty-eight billion, two hundred forty-two million, two hundred thirty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.4824223814 × 10¹¹

Factors of 148242238140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1698

Divisors of 148242238140

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 19 20 30 38 57 60 76 95 114 190 228 285 349 380 409 570 698 818 911 1047 1140 1227 1396 1636 1745 1822 2045 2094 2454 2733 3490 3644 4090 4188 4555 4908 5235 5466 6135 6631 6980 7771 8180 9110 10470 10932 12270 13262 13665 15542 17309 18220 19893 20940 23313 24540 26524 27330 31084 33155 34618 38855 39786 46626 51927 54660 66310 69236 77710 79572 86545 93252 99465 103854 116565 132620 142741 155420 173090 198930 207708 233130 259635 285482 317939 346180 372599 397860 428223 466260 519270 570964 635878 713705 745198 856446 953817 1038540 1117797 1271756 1427410 1490396 1589695 1712892 1862995 1907634 2141115 2235594 2712079 2854820 3179390 3725990 3815268 4282230 4471188 4769085 5424158 5588985 6040841 6358780 7079381 7451980 8136237 8564460 9538170 10848316 11177970 12081682 13560395 14158762 16272474 18122523 19076340 21238143 22355940 24163364 27120790 28317524 30204205 32544948 35396905 36245046 40681185 42476286 54241580 60408410 70793810 72490092 81362370 84952572 90612615 106190715 120816820 130037051 141587620 162724740 181225230 212381430 260074102 362450460 390111153 424762860 520148204 650185255 780222306 1300370510 1560444612 1950555765 2470703969 2600741020 3901111530 4941407938 7412111907 7802223060 9882815876 12353519845 14824223814 24707039690 29648447628 37060559535 49414079380 74121119070 148242238140
• Sum of all divisors σ(n): 439729920000
• Sum of proper divisors (its aliquot sum) s(n): 291487681860
• 148242238140 is an abundant number, because the sum of its proper divisors (291487681860) is greater than itself. Its abundance is 143245443720

Bases of 148242238140

• Binary: 10001010000011111011010000101010111100₂
• Hexadecimal: 0x2283ED0ABC
• Base-36: 1W3NLN0C

Squares and roots of 148242238140

• 148242238140 squared (148242238140²) is 21975761168756470659600
• 148242238140 cubed (148242238140³) is 3257736020486561451186346077144000
• The square root of 148242238140 is 385022.3865439515
• The cube root of 148242238140 is 5292.4567919711

Scales and comparisons

• 148,242,238,140 seconds is equal to 4,713 years, 33 weeks, 3 days, 15 hours, 29 minutes.
• To count from 1 to 148,242,238,140 would take you about nine thousand, four hundred twenty-seven 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 148242238140 cubic inches would be around 441 feet tall.

Recreational maths with 148242238140

• 148242238140 backwards is 041832242841
• The number of decimal digits it has is: 12
• The sum of 148242238140's digits is 39
• More coming soon!