40252438480

Names of 40252438480

• Cardinal: 40252438480 can be written as Forty billion, two hundred fifty-two million, four hundred thirty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 4.025243848 × 10¹⁰

Factors of 40252438480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1223

Divisors of 40252438480

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 40 58 59 80 116 118 145 232 236 290 295 409 464 472 580 590 719 818 944 1160 1180 1438 1636 1711 2045 2320 2360 2876 3272 3422 3595 4090 4720 5752 6544 6844 7190 8180 8555 11504 11861 13688 14380 16360 17110 20851 23722 24131 27376 28760 32720 34220 41702 42421 47444 48262 57520 59305 68440 83404 84842 94888 96524 104255 118610 120655 136880 166808 169684 189776 193048 208510 212105 237220 241310 294071 333616 339368 386096 417020 424210 474440 482620 588142 678736 699799 834040 848420 948880 965240 1176284 1230209 1399598 1470355 1668080 1696840 1930480 2352568 2460418 2799196 2940710 3393680 3498995 4705136 4920836 5598392 5881420 6151045 6997990 8528059 9841672 11196784 11762840 12302090 13995980 17056118 17350189 19683344 23525680 24604180 27991960 34112236 34700378 42640295 49208360 55983920 68224472 69400756 85280590 86750945 98416720 136448944 138801512 170561180 173501890 277603024 341122360 347003780 503155481 682244720 694007560 1006310962 1388015120 2012621924 2515777405 4025243848 5031554810 8050487696 10063109620 20126219240 40252438480
• Sum of all divisors σ(n): 98832960000
• Sum of proper divisors (its aliquot sum) s(n): 58580521520
• 40252438480 is an abundant number, because the sum of its proper divisors (58580521520) is greater than itself. Its abundance is 18328083040

Bases of 40252438480

• Binary: 100101011111001110110111011111010000₂
• Hexadecimal: 0x95F3B77D0
• Base-36: IHP9GB4

Squares and roots of 40252438480

• 40252438480 squared (40252438480²) is 1620258803586184710400
• 40252438480 cubed (40252438480³) is 65219367813031303433292616192000
• The square root of 40252438480 is 200630.1036235589
• The cube root of 40252438480 is 3427.1312071555

Scales and comparisons

• 40,252,438,480 seconds is equal to 1,279 years, 46 weeks, 6 days, 16 hours, 54 minutes, 40 seconds.
• To count from 1 to 40,252,438,480 would take you about two thousand, five hundred fifty-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 40252438480 cubic inches would be around 285.6 feet tall.

Recreational maths with 40252438480

• 40252438480 backwards is 08483425204
• 40252438480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40252438480's digits is 40
• More coming soon!