38755225040

Names of 38755225040

• Cardinal: 38755225040 can be written as Thirty-eight billion, seven hundred fifty-five million, two hundred twenty-five thousand and forty.

Scientific notation

• Scientific notation: 3.875522504 × 10¹⁰

Factors of 38755225040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8293

Divisors of 38755225040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 49 56 68 70 71 80 85 98 112 119 136 140 142 170 196 238 245 272 280 284 340 355 392 476 490 497 560 568 595 680 710 784 833 952 980 994 1136 1190 1207 1360 1420 1666 1904 1960 1988 2380 2414 2485 2840 3332 3479 3920 3976 4165 4760 4828 4970 5680 6035 6664 6958 7952 8191 8330 8449 9520 9656 9940 12070 13328 13916 16382 16660 16898 17395 19312 19880 24140 27832 32764 33320 33796 34790 39760 40955 42245 48280 55664 57337 59143 65528 66640 67592 69580 81910 84490 96560 114674 118286 131056 135184 139160 139247 163820 168980 229348 236572 278320 278494 286685 295715 327640 337960 401359 458696 473144 556988 573370 581561 591430 655280 675920 696235 802718 917392 946288 974729 1113976 1146740 1163122 1182860 1392470 1605436 1949458 2006795 2227952 2293480 2326244 2365720 2784940 2907805 3210872 3898916 4013590 4070927 4586960 4652488 4731440 4873645 5569880 5815610 6421744 6823103 7797832 8027180 8141854 9304976 9747290 9886537 11139760 11631220 13646206 15595664 16054360 16283708 19494580 19773074 20354635 23262440 27292412 28496489 32108720 32567416 34115515 38989160 39546148 40709270 46524880 49432685 54584824 56992978 65134832 68231030 69205759 77978320 79092296 81418540 98865370 109169648 113985956 136462060 138411518 142482445 158184592 162837080 197730740 227971912 272924120 276823036 284964890 325674160 346028795 395461480 455943824 484440313 545848240 553646072 569929780 692057590 790922960 968880626 1107292144 1139859560 1384115180 1937761252 2279719120 2422201565 2768230360 3875522504 4844403130 5536460720 7751045008 9688806260 19377612520 38755225040
• Sum of all divisors σ(n): 112559652864
• Sum of proper divisors (its aliquot sum) s(n): 73804427824
• 38755225040 is an abundant number, because the sum of its proper divisors (73804427824) is greater than itself. Its abundance is 35049202784

Bases of 38755225040

• Binary: 100100000101111111011100110111010000₂
• Hexadecimal: 0x905FDCDD0
• Base-36: HSXUZ0W

Squares and roots of 38755225040

• 38755225040 squared (38755225040²) is 1501967467901043001600
• 38755225040 cubed (38755225040³) is 58209087221263897977725080064000
• The square root of 38755225040 is 196863.4680178117
• The cube root of 38755225040 is 3384.1018161869

Scales and comparisons

• 38,755,225,040 seconds is equal to 1,232 years, 15 weeks, 2 days, 20 hours, 17 minutes, 20 seconds.
• To count from 1 to 38,755,225,040 would take you about two thousand, four hundred sixty-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 38755225040 cubic inches would be around 282 feet tall.

Recreational maths with 38755225040

• 38755225040 backwards is 04052255783
• The number of decimal digits it has is: 11
• The sum of 38755225040's digits is 41
• More coming soon!