1029947072
1,029,947,072 is an even composite number composed of five prime numbers multiplied together.
1029947072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1029947072:
26 × 72 × 11 × 73 × 409
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 73 × 409)See below for interesting mathematical facts about the number 1029947072 from the Numbermatics database.
Names of 1029947072
- Cardinal: 1029947072 can be written as One billion, twenty-nine million, nine hundred forty-seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.029947072 × 109
Factors of 1029947072
Divisors of 1029947072
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 73 77 88 98 112 146 154 176 196 224 292 308 352 392 409 448 511 539 584 616 704 784 803 818 1022 1078 1168 1232 1568 1606 1636 2044 2156 2336 2464 2863 3136 3212 3272 3577 4088 4312 4499 4672 4928 5621 5726 6424 6544 7154 8176 8624 8998 11242 11452 12848 13088 14308 16352 17248 17996 20041 22484 22904 25696 26176 28616 29857 31493 32704 34496 35992 39347 40082 44968 45808 51392 57232 59714 62986 71984 78694 80164 89936 91616 114464 119428 125972 143968 157388 160328 179872 183232 208999 220451 228928 238856 251944 287936 314776 320656 328427 359744 417998 440902 477712 503888 629552 641312 656854 835996 881804 955424 1007776 1259104 1282624 1313708 1462993 1671992 1763608 1910848 2015552 2298989 2518208 2627416 2925986 3343984 3527216 4597978 5254832 5851972 6687968 7054432 9195956 10509664 11703944 13375936 14108864 16092923 18391912 21019328 23407888 32185846 36783824 46815776 64371692 73567648 93631552 128743384 147135296 257486768 514973536 1029947072
- Sum of all divisors σ(n): 2635575120
- Sum of proper divisors (its aliquot sum) s(n): 1605628048
- 1029947072 is an abundant number, because the sum of its proper divisors (1605628048) is greater than itself. Its abundance is 575680976
Bases of 1029947072
- Binary: 1111010110001110111110110000002
- Hexadecimal: 0x3D63BEC0
- Base-36: H17C8W
Squares and roots of 1029947072
- 1029947072 squared (10299470722) is 1060790971121373184
- 1029947072 cubed (10299470723) is 1092558554710494867480117248
-
The
square root of 1029947072 is 32092.7884734249 -
The
cube root of 1029947072 is 1009.8843353479
Scales and comparisons
How big is 1029947072?- 1,029,947,072 seconds is equal to 32 years, 38 weeks, 6 days, 16 hours, 24 minutes, 32 seconds.
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To count from 1 to 1,029,947,072 would take you about sixty-five 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 1029947072 cubic inches would be around 84.2 feet tall.
Recreational maths with 1029947072
- 1029947072 backwards is 2707499201
- The number of decimal digits it has is: 10
- The sum of 1029947072's digits is 41
- More coming soon!
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The information we have on file for 1029947072 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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