149212410490
149,212,410,490 is an even composite number composed of seven prime numbers multiplied together.
149212410490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 149212410490:
2 × 5 × 11 × 13 × 61 × 127 × 13469
See below for interesting mathematical facts about the number 149212410490 from the Numbermatics database.
Names of 149212410490
- Cardinal: 149212410490 can be written as One hundred forty-nine billion, two hundred twelve million, four hundred ten thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.4921241049 × 1011
Factors of 149212410490
Divisors of 149212410490
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 10 11 13 22 26 55 61 65 110 122 127 130 143 254 286 305 610 635 671 715 793 1270 1342 1397 1430 1586 1651 2794 3302 3355 3965 6710 6985 7747 7930 8255 8723 13469 13970 15494 16510 17446 18161 26938 36322 38735 43615 67345 77470 85217 87230 90805 100711 134690 148159 170434 175097 181610 201422 296318 350194 426085 503555 740795 821609 852170 875485 1007110 1107821 1481590 1643218 1710563 1750970 1926067 2215642 3421126 3852134 4108045 5539105 8216090 8552815 9037699 9630335 10680917 11078210 17105630 18075398 18816193 19260670 21361834 22237319 37632386 44474638 45188495 53404585 90376990 94080965 104344343 106809170 111186595 117490087 188161930 208688686 222373190 234980174 244610509 489221018 521721715 587450435 1043443430 1147787773 1174900870 1223052545 1356476459 2295575546 2446105090 2712952918 5738938865 6782382295 11477877730 13564764590 14921241049 29842482098 74606205245 149212410490
- Sum of all divisors σ(n): 323259310080
- Sum of proper divisors (its aliquot sum) s(n): 174046899590
- 149212410490 is an abundant number, because the sum of its proper divisors (174046899590) is greater than itself. Its abundance is 24834489100
Bases of 149212410490
- Binary: 100010101111011100000010110010011110102
- Hexadecimal: 0x22BDC0B27A
- Base-36: 1WJP7SSA
Squares and roots of 149212410490
- 149212410490 squared (1492124104902) is 22264343444236262040100
- 149212410490 cubed (1492124104903) is 3322116353291721556070606040649000
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The
square root of 149212410490 is 386280.2227528611 -
The
cube root of 149212410490 is 5303.9772032583
Scales and comparisons
How big is 149212410490?- 149,212,410,490 seconds is equal to 4,744 years, 25 weeks, 4 days, 11 hours, 48 minutes, 10 seconds.
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To count from 1 to 149,212,410,490 would take you about nine thousand, four hundred eighty-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 149212410490 cubic inches would be around 442 feet tall.
Recreational maths with 149212410490
- 149212410490 backwards is 094014212941
- The number of decimal digits it has is: 12
- The sum of 149212410490's digits is 37
- More coming soon!
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