47438668494
47,438,668,494 is an even composite number composed of five prime numbers multiplied together.
What does the number 47438668494 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 240 divisors.
47438668494 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 47438668494:
2 × 35 × 7 × 194 × 107
(2 × 3 × 3 × 3 × 3 × 3 × 7 × 19 × 19 × 19 × 19 × 107)See below for interesting mathematical facts about the number 47438668494 from the Numbermatics database.
Names of 47438668494
- Cardinal: 47438668494 can be written as Forty-seven billion, four hundred thirty-eight million, six hundred sixty-eight thousand, four hundred ninety-four.
Scientific notation
- Scientific notation: 4.7438668494 × 1010
Factors of 47438668494
Divisors of 47438668494
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 6 7 9 14 18 19 21 27 38 42 54 57 63 81 107 114 126 133 162 171 189 214 243 266 321 342 361 378 399 486 513 567 642 722 749 798 963 1026 1083 1134 1197 1498 1539 1701 1926 2033 2166 2247 2394 2527 2889 3078 3249 3402 3591 4066 4494 4617 5054 5778 6099 6498 6741 6859 7182 7581 8667 9234 9747 10773 12198 13482 13718 14231 15162 17334 18297 19494 20223 20577 21546 22743 26001 28462 29241 32319 36594 38627 40446 41154 42693 45486 48013 52002 54891 58482 60669 61731 64638 68229 77254 85386 87723 96026 109782 115881 121338 123462 128079 130321 136458 144039 164673 175446 182007 185193 204687 231762 256158 260642 270389 288078 329346 347643 364014 370386 384237 390963 409374 432117 494019 540778 555579 614061 695286 733913 768474 781926 811167 864234 912247 988038 1042929 1111158 1152711 1172889 1228122 1296351 1467826 1622334 1666737 1824494 2085858 2201739 2305422 2345778 2433501 2592702 2736741 3128787 3333474 3458133 3518667 3889053 4403478 4867002 5137391 5473482 6257574 6605217 6916266 7037334 7300503 7778106 8210223 9386361 10274782 10556001 11667159 13210434 13944347 14601006 15412173 16420446 18772722 19815651 21112002 21901509 23334318 24630669 27888694 30824346 31668003 39631302 41833041 43803018 46236519 49261338 59446953 63336006 65704527 73892007 83666082 92473038 97610429 118893906 125499123 131409054 138709557 147784014 178340859 195220858 221676021 250998246 277419114 292831287 356681718 376497369 416128671 443352042 585662574 752994738 832257342 878493861 1129492107 1248386013 1756987722 2258984214 2496772026 2635481583 3388476321 5270963166 6776952642 7906444749 15812889498 23719334247 47438668494
- Sum of all divisors σ(n): 129787152768
- Sum of proper divisors (its aliquot sum) s(n): 82348484274
- 47438668494 is an abundant number, because the sum of its proper divisors (82348484274) is greater than itself. Its abundance is 34909815780
Bases of 47438668494
- Binary: 1011000010111001000010100010110011102
- Hexadecimal: 0xB0B90A2CE
- Base-36: LSJRAVI
Squares and roots of 47438668494
- 47438668494 squared (474386684942) is 2250427268483628228036
- 47438668494 cubed (474386684943) is 106757273159452773576140440697784
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The
square root of 47438668494 is 217804.1976041785 -
The
cube root of 47438668494 is 3620.0188356621
Scales and comparisons
How big is 47438668494?- 47,438,668,494 seconds is equal to 1,508 years, 20 weeks, 6 days, 15 hours, 54 minutes, 54 seconds.
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To count from 1 to 47,438,668,494 would take you about three thousand and sixteen 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 47438668494 cubic inches would be around 301.7 feet tall.
Recreational maths with 47438668494
- 47438668494 backwards is 49486683474
- 47438668494 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 47438668494's digits is 63
- More coming soon!
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The information we have on file for 47438668494 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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