31730484672
31,730,484,672 is an even composite number composed of five prime numbers multiplied together.
31730484672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 31730484672:
26 × 33 × 127 × 191 × 757
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 127 × 191 × 757)See below for interesting mathematical facts about the number 31730484672 from the Numbermatics database.
Names of 31730484672
- Cardinal: 31730484672 can be written as Thirty-one billion, seven hundred thirty million, four hundred eighty-four thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 3.1730484672 × 1010
Factors of 31730484672
Divisors of 31730484672
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 127 144 191 192 216 254 288 381 382 432 508 573 576 757 762 764 864 1016 1143 1146 1514 1524 1528 1719 1728 2032 2271 2286 2292 3028 3048 3056 3429 3438 4064 4542 4572 4584 5157 6056 6096 6112 6813 6858 6876 8128 9084 9144 9168 10314 12112 12192 12224 13626 13716 13752 18168 18288 18336 20439 20628 24224 24257 24384 27252 27432 27504 36336 36576 36672 40878 41256 48448 48514 54504 54864 55008 72672 72771 73152 81756 82512 96139 97028 109008 109728 110016 144587 145344 145542 163512 165024 192278 194056 218016 218313 219456 288417 289174 291084 327024 330048 384556 388112 433761 436032 436626 576834 578348 582168 654048 654939 769112 776224 865251 867522 873252 1153668 1156696 1164336 1301283 1308096 1309878 1538224 1552448 1730502 1735044 1746504 2307336 2313392 2328672 2595753 2602566 2619756 3076448 3461004 3470088 3493008 3903849 4614672 4626784 4657344 5191506 5205132 5239512 6152896 6922008 6940176 6986016 7807698 9229344 9253568 10383012 10410264 10479024 13844016 13880352 13972032 15615396 18362549 18458688 20766024 20820528 20958048 27688032 27760704 31230792 36725098 41532048 41641056 41916096 55087647 55376064 62461584 73450196 83064096 83282112 110175294 124923168 146900392 165262941 166128192 220350588 249846336 293800784 330525882 440701176 495788823 587601568 661051764 881402352 991577646 1175203136 1322103528 1762804704 1983155292 2644207056 3525609408 3966310584 5288414112 7932621168 10576828224 15865242336 31730484672
- Sum of all divisors σ(n): 94633328640
- Sum of proper divisors (its aliquot sum) s(n): 62902843968
- 31730484672 is an abundant number, because the sum of its proper divisors (62902843968) is greater than itself. Its abundance is 31172359296
Bases of 31730484672
- Binary: 111011000110100100011000101110000002
- Hexadecimal: 0x76348C5C0
- Base-36: EKRIEO0
Squares and roots of 31730484672
- 31730484672 squared (317304846722) is 1006823657520026947584
- 31730484672 cubed (317304846723) is 31947002632346192593341059432448
-
The
square root of 31730484672 is 178130.5270637237 -
The
cube root of 31730484672 is 3165.8638606885
Scales and comparisons
How big is 31730484672?- 31,730,484,672 seconds is equal to 1,008 years, 48 weeks, 2 days, 23 hours, 31 minutes, 12 seconds.
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To count from 1 to 31,730,484,672 would take you about two thousand and seventeen 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 31730484672 cubic inches would be around 263.8 feet tall.
Recreational maths with 31730484672
- 31730484672 backwards is 27648403713
- The number of decimal digits it has is: 11
- The sum of 31730484672's digits is 45
- More coming soon!
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The information we have on file for 31730484672 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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