138023961950
138,023,961,950 is an even composite number composed of seven prime numbers multiplied together.
What does the number 138023961950 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 288 divisors.
138023961950 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 138023961950:
2 × 52 × 72 × 19 × 37 × 127 × 631
(2 × 5 × 5 × 7 × 7 × 19 × 37 × 127 × 631)See below for interesting mathematical facts about the number 138023961950 from the Numbermatics database.
Names of 138023961950
- Cardinal: 138023961950 can be written as One hundred thirty-eight billion, twenty-three million, nine hundred sixty-one thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.3802396195 × 1011
Factors of 138023961950
Divisors of 138023961950
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 5 7 10 14 19 25 35 37 38 49 50 70 74 95 98 127 133 175 185 190 245 254 259 266 350 370 475 490 518 631 635 665 703 889 925 931 950 1225 1262 1270 1295 1330 1406 1778 1813 1850 1862 2413 2450 2590 3155 3175 3325 3515 3626 4417 4445 4655 4699 4826 4921 6223 6310 6350 6475 6650 7030 8834 8890 9065 9310 9398 9842 11989 12065 12446 12950 15775 16891 17575 18130 22085 22225 23275 23347 23495 23978 24130 24605 30919 31115 31550 32893 33782 34447 35150 44170 44450 45325 46550 46694 46990 49210 59945 60325 61838 62230 65786 68894 80137 83923 84455 89281 90650 110425 116735 117475 118237 119890 120650 123025 154595 155575 160274 163429 164465 167846 168910 172235 178562 220850 230251 233470 234950 236474 246050 299725 309190 311150 326858 328930 344470 400685 419615 422275 443593 446405 460502 560959 583675 587461 591185 599450 624967 772975 801370 817145 822325 839230 844550 861175 887186 892810 1121918 1144003 1151255 1167350 1174922 1182370 1249934 1522603 1545950 1634290 1644650 1722350 2003425 2098075 2217965 2232025 2288006 2302510 2804795 2937305 2955925 2965069 3045206 3105151 3124835 3926713 4006850 4085725 4196150 4374769 4435930 4464050 5609590 5720015 5756275 5874610 5911850 5930138 6210302 6249670 7613015 7853426 8171450 8749538 10658221 11089825 11440030 11512550 14023975 14686525 14825345 15226030 15525755 15624175 19633565 20755483 21316442 21736057 21873845 22179650 28047950 28600075 29373050 29650690 31051510 31248350 38065075 39267130 41510966 43472114 43747690 53291105 56336311 57200150 74126725 74607547 76130150 77628775 98167825 103777415 106582210 108680285 109369225 112672622 145288381 148253450 149215094 155257550 196335650 207554830 217360570 218738450 266455525 281681555 290576762 373037735 394354177 518887075 532911050 543401425 563363110 726441905 746075470 788708354 1037774150 1086802850 1408407775 1452883810 1865188675 1971770885 2760479239 2816815550 3632209525 3730377350 3943541770 5520958478 7264419050 9858854425 13802396195 19717708850 27604792390 69011980975 138023961950
- Sum of all divisors σ(n): 325910568960
- Sum of proper divisors (its aliquot sum) s(n): 187886607010
- 138023961950 is an abundant number, because the sum of its proper divisors (187886607010) is greater than itself. Its abundance is 49862645060
Bases of 138023961950
- Binary: 100000001000101101111010000101010111102
- Hexadecimal: 0x2022DE855E
- Base-36: 1RENWIN2
Squares and roots of 138023961950
- 138023961950 squared (1380239619502) is 19050614072375047802500
- 138023961950 cubed (1380239619503) is 2629441231849628144021691114875000
-
The
square root of 138023961950 is 371515.7627207761 -
The
cube root of 138023961950 is 5167.9483339741
Scales and comparisons
How big is 138023961950?- 138,023,961,950 seconds is equal to 4,388 years, 38 weeks, 1 day, 13 hours, 25 minutes, 50 seconds.
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To count from 1 to 138,023,961,950 would take you about eight thousand, seven hundred seventy-seven 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 138023961950 cubic inches would be around 430.7 feet tall.
Recreational maths with 138023961950
- 138023961950 backwards is 059169320831
- The number of decimal digits it has is: 12
- The sum of 138023961950's digits is 47
- More coming soon!
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