47942942256

Names of 47942942256

• Cardinal: 47942942256 can be written as Forty-seven billion, nine hundred forty-two million, nine hundred forty-two thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 4.7942942256 × 10¹⁰

Factors of 47942942256

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3914

Divisors of 47942942256

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 132 144 162 176 198 216 264 297 324 396 432 528 594 648 792 891 1188 1289 1296 1584 1782 2376 2578 2609 3564 3867 4752 5156 5218 7128 7734 7827 10312 10436 11601 14179 14256 15468 15654 20624 20872 23202 23481 28358 28699 30936 31308 34803 41744 42537 46404 46962 56716 57398 61872 62616 69606 70443 85074 86097 92808 93924 104409 113432 114796 125232 127611 139212 140886 170148 172194 185616 187848 208818 211329 226864 229592 255222 258291 278424 281772 340296 344388 375696 382833 417636 422658 459184 510444 516582 556848 563544 680592 688776 765666 774873 835272 845316 1020888 1033164 1127088 1148499 1377552 1531332 1549746 1670544 1690632 2041776 2066328 2296998 2324619 3062664 3099492 3363001 3381264 4132656 4593996 4649238 6125328 6198984 6726002 9187992 9298476 10089003 12397968 13452004 18375984 18596952 20178006 26904008 30267009 36993011 37193904 40356012 53808016 60534018 73986022 80712024 90801027 110979033 121068036 147972044 161424048 181602054 221958066 242136072 272403081 295944088 332937099 363204108 443916132 484272144 544806162 591888176 665874198 726408216 887832264 998811297 1089612324 1331748396 1452816432 1775664528 1997622594 2179224648 2663496792 2996433891 3995245188 4358449296 5326993584 5992867782 7990490376 11985735564 15980980752 23971471128 47942942256
• Sum of all divisors σ(n): 151550902800
• Sum of proper divisors (its aliquot sum) s(n): 103607960544
• 47942942256 is an abundant number, because the sum of its proper divisors (103607960544) is greater than itself. Its abundance is 55665018288

Bases of 47942942256

• Binary: 101100101001100111110011111000110000₂
• Hexadecimal: 0xB299F3E30
• Base-36: M0VZN00

Squares and roots of 47942942256

• 47942942256 squared (47942942256²) is 2298525712162150369536
• 47942942256 cubed (47942942256³) is 110198085492121252075453509513216
• The square root of 47942942256 is 218958.7683925903
• The cube root of 47942942256 is 3632.8006035719

Scales and comparisons

• 47,942,942,256 seconds is equal to 1,524 years, 22 weeks, 5 days, 3 hours, 57 minutes, 36 seconds.
• To count from 1 to 47,942,942,256 would take you about three thousand and forty-eight 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 47942942256 cubic inches would be around 302.7 feet tall.

Recreational maths with 47942942256

• 47942942256 backwards is 65224924974
• 47942942256 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 47942942256's digits is 54
• More coming soon!