31234147980
31,234,147,980 is an even composite number composed of seven prime numbers multiplied together.
What does the number 31234147980 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 192 divisors.
31234147980 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 31234147980:
22 × 3 × 5 × 7 × 47 × 521 × 3037
(2 × 2 × 3 × 5 × 7 × 47 × 521 × 3037)See below for interesting mathematical facts about the number 31234147980 from the Numbermatics database.
Names of 31234147980
- Cardinal: 31234147980 can be written as Thirty-one billion, two hundred thirty-four million, one hundred forty-seven thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 3.123414798 × 1010
Factors of 31234147980
Divisors of 31234147980
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 47 60 70 84 94 105 140 141 188 210 235 282 329 420 470 521 564 658 705 940 987 1042 1316 1410 1563 1645 1974 2084 2605 2820 3037 3126 3290 3647 3948 4935 5210 6074 6252 6580 7294 7815 9111 9870 10420 10941 12148 14588 15185 15630 18222 18235 19740 21259 21882 24487 30370 31260 36444 36470 42518 43764 45555 48974 54705 60740 63777 72940 73461 85036 91110 97948 106295 109410 122435 127554 142739 146922 171409 182220 212590 218820 244870 255108 285478 293844 318885 342818 367305 425180 428217 489740 514227 570956 637770 685636 713695 734610 856434 857045 999173 1028454 1275540 1427390 1469220 1582277 1712868 1714090 1998346 2056908 2141085 2571135 2854780 2997519 3164554 3428180 3996692 4282170 4746831 4995865 5142270 5995038 6329108 7911385 8564340 9493662 9991730 10284540 11075939 11990076 14987595 15822770 18987324 19983460 22151878 23734155 29975190 31645540 33227817 44303756 47468310 55379695 59950380 66455634 74367019 94936620 110759390 132911268 148734038 166139085 221518780 223101057 297468076 332278170 371835095 446202114 520569133 664556340 743670190 892404228 1041138266 1115505285 1487340380 1561707399 2082276532 2231010570 2602845665 3123414798 4462021140 5205691330 6246829596 7808536995 10411382660 15617073990 31234147980
- Sum of all divisors σ(n): 102305452032
- Sum of proper divisors (its aliquot sum) s(n): 71071304052
- 31234147980 is an abundant number, because the sum of its proper divisors (71071304052) is greater than itself. Its abundance is 39837156072
Bases of 31234147980
- Binary: 111010001011011001101000110100011002
- Hexadecimal: 0x745B3468C
- Base-36: ECK06TO
Squares and roots of 31234147980
- 31234147980 squared (312341479802) is 975572000036538080400
- 31234147980 cubed (312341479803) is 30471160214285795810118737592000
-
The
square root of 31234147980 is 176731.8533258789 -
The
cube root of 31234147980 is 3149.2699401581
Scales and comparisons
How big is 31234147980?- 31,234,147,980 seconds is equal to 993 years, 7 weeks, 5 days, 8 hours, 13 minutes.
-
To count from 1 to 31,234,147,980 would take you about one thousand, nine hundred eighty-six 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 31234147980 cubic inches would be around 262.4 feet tall.
Recreational maths with 31234147980
- 31234147980 backwards is 08974143213
- 31234147980 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31234147980's digits is 42
- More coming soon!
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Numbermatics. (2024). Number 31234147980 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/31234147980/
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