138304457196480

Names of 138304457196480

• Cardinal: 138304457196480 can be written as One hundred thirty-eight trillion, three hundred four billion, four hundred fifty-seven million, one hundred ninety-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3830445719648 × 10¹⁴

Factors of 138304457196480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 770038

Divisors of 138304457196480

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1440 2880 68449 136898 205347 273796 342245 410694 547592 616041 684490 701579 821388 1026735 1095184 1232082 1368980 1403158 1642776 2053470 2104737 2190368 2464164 2737960 2806316 3080205 3285552 3507895 4106940 4209474 4380736 4928328 5475920 5612632 6160410 6314211 6571104 7015790 8213880 8418948 9856656 10523685 10951840 11225264 12320820 12628422 13142208 14031580 16427760 16837896 19713312 21047370 21903680 22450528 24641640 25256844 28063160 31571055 32855520 33675792 39426624 42094740 44901056 49283280 50513688 56126320 63142110 65711040 67351584 84189480 98566560 101027376 112252640 126284220 134703168 168378960 197133120 202054752 224505280 252568440 336757920 404109504 505136880 673515840 1010273760 2020547520 48022380971 96044761942 144067142913 192089523884 240111904855 288134285826 384179047768 432201428739 480223809710 576268571652 720335714565 768358095536 864402857478 960447619420 1152537143304 1440671429130 1536716191072 1728805714956 1920895238840 2161007143695 2305074286608 2881342858260 3073432382144 3457611429912 3841790477680 4322014287390 4610148573216 5762685716520 6915222859824 7683580955360 8644028574780 9220297146432 11525371433040 13830445719648 15367161910720 17288057149560 23050742866080 27660891439296 34576114299120 46101485732160 69152228598240 138304457196480
• Sum of all divisors σ(n): 475717333806000
• Sum of proper divisors (its aliquot sum) s(n): 337412876609520
• 138304457196480 is an abundant number, because the sum of its proper divisors (337412876609520) is greater than itself. Its abundance is 199108419413040

Bases of 138304457196480

• Binary: 11111011100100110000100000010101100001111000000₂
• Hexadecimal: 0x7DC9840AC3C0
• Base-36: 1D0W6UWDS0

Squares and roots of 138304457196480

• 138304457196480 squared (138304457196480²) is 19128122880412968461324390400
• 138304457196480 cubed (138304457196480³) is 2645504652163085122345135358409029025792000
• The square root of 138304457196480 is 11760291.5438555349
• The cube root of 138304457196480 is 51714.4677020987

Scales and comparisons

• 138,304,457,196,480 seconds is equal to 4,397,653 years, 48 weeks, 4 days, 8 hours, 48 minutes.
• To count from 1 to 138,304,457,196,480 would take you about ten million, nine hundred ninety-four thousand, one hundred thirty-four 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 138304457196480 cubic inches would be around 4309.5 feet tall.

Recreational maths with 138304457196480

• 138304457196480 backwards is 084691754403831
• The number of decimal digits it has is: 15
• The sum of 138304457196480's digits is 63
• More coming soon!