149170349120

Names of 149170349120

• Cardinal: 149170349120 can be written as One hundred forty-nine billion, one hundred seventy million, three hundred forty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4917034912 × 10¹¹

Factors of 149170349120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1703

Divisors of 149170349120

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 73 80 104 130 146 160 208 260 292 320 365 409 416 520 584 730 818 832 949 1040 1168 1201 1460 1636 1898 2045 2080 2336 2402 2920 3272 3796 4090 4160 4672 4745 4804 5317 5840 6005 6544 7592 8180 9490 9608 10634 11680 12010 13088 15184 15613 16360 18980 19216 21268 23360 24020 26176 26585 29857 30368 31226 32720 37960 38432 42536 48040 53170 59714 60736 62452 65440 75920 76864 78065 85072 87673 96080 106340 119428 124904 130880 149285 151840 156130 170144 175346 192160 212680 238856 249808 298570 303680 312260 340288 350692 384320 388141 425360 438365 477712 491209 499616 597140 624520 701384 776282 850720 876730 955424 982418 999232 1139749 1194280 1249040 1402768 1552564 1701440 1753460 1910848 1940705 1964836 2279498 2388560 2456045 2498080 2805536 3105128 3506920 3881410 3929672 4558996 4777120 4912090 4996160 5611072 5698745 6210256 6385717 7013840 7762820 7859344 9117992 9554240 9824180 11397490 12420512 12771434 14027680 15525640 15718688 18235984 19648360 22794980 24841024 25542868 28055360 31051280 31437376 31928585 35858257 36471968 39296720 45589960 51085736 62102560 63857170 71716514 72943936 78593440 91179920 102171472 124205120 127714340 143433028 157186880 179291285 182359840 204342944 255428680 286866056 358582570 364719680 408685888 466157341 510857360 573732112 717165140 932314682 1021714720 1147464224 1434330280 1864629364 2043429440 2294928448 2330786705 2868660560 3729258728 4661573410 5737321120 7458517456 9323146820 11474642240 14917034912 18646293640 29834069824 37292587280 74585174560 149170349120
• Sum of all divisors σ(n): 389047878240
• Sum of proper divisors (its aliquot sum) s(n): 239877529120
• 149170349120 is an abundant number, because the sum of its proper divisors (239877529120) is greater than itself. Its abundance is 90707180000

Bases of 149170349120

• Binary: 10001010111011001111101110010001000000₂
• Hexadecimal: 0x22BB3EE440
• Base-36: 1WJ06A0W

Squares and roots of 149170349120

• 149170349120 squared (149170349120²) is 22251793056582684774400
• 149170349120 cubed (149170349120³) is 3319307738796431001944156438528000
• The square root of 149170349120 is 386225.7748001809
• The cube root of 149170349120 is 5303.4787784229

Scales and comparisons

• 149,170,349,120 seconds is equal to 4,743 years, 8 weeks, 16 hours, 5 minutes, 20 seconds.
• To count from 1 to 149,170,349,120 would take you about nine thousand, four hundred eighty-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 149170349120 cubic inches would be around 442 feet tall.

Recreational maths with 149170349120

• 149170349120 backwards is 021943071941
• The number of decimal digits it has is: 12
• The sum of 149170349120's digits is 41
• More coming soon!