1393335972
1,393,335,972 is an even composite number composed of five prime numbers multiplied together.
1393335972 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1393335972:
22 × 33 × 73 × 29 × 1297
(2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 29 × 1297)See below for interesting mathematical facts about the number 1393335972 from the Numbermatics database.
Names of 1393335972
- Cardinal: 1393335972 can be written as One billion, three hundred ninety-three million, three hundred thirty-five thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 1.393335972 × 109
Factors of 1393335972
Divisors of 1393335972
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 29 36 42 49 54 58 63 84 87 98 108 116 126 147 174 189 196 203 252 261 294 343 348 378 406 441 522 588 609 686 756 783 812 882 1029 1044 1218 1297 1323 1372 1421 1566 1764 1827 2058 2436 2594 2646 2842 3087 3132 3654 3891 4116 4263 5188 5292 5481 5684 6174 7308 7782 8526 9079 9261 9947 10962 11673 12348 12789 15564 17052 18158 18522 19894 21924 23346 25578 27237 29841 35019 36316 37044 37613 38367 39788 46692 51156 54474 59682 63553 70038 75226 76734 81711 89523 108948 112839 119364 127106 140076 150452 153468 163422 179046 190659 225678 245133 254212 263291 268569 326844 338517 358092 381318 444871 451356 490266 526582 537138 571977 677034 762636 789873 889742 980532 1015551 1053164 1074276 1143954 1334613 1354068 1579746 1715931 1779484 1843037 2031102 2287908 2369619 2669226 3159492 3431862 3686074 4003839 4062204 4739238 5338452 5529111 6863724 7108857 7372148 8007678 9478476 11058222 12011517 12901259 14217714 16015356 16587333 22116444 24023034 25802518 28435428 33174666 38703777 48046068 49761999 51605036 66349332 77407554 99523998 116111331 154815108 199047996 232222662 348333993 464445324 696667986 1393335972
- Sum of all divisors σ(n): 4361280000
- Sum of proper divisors (its aliquot sum) s(n): 2967944028
- 1393335972 is an abundant number, because the sum of its proper divisors (2967944028) is greater than itself. Its abundance is 1574608056
Bases of 1393335972
- Binary: 10100110000110010011110101001002
- Hexadecimal: 0x530C9EA4
- Base-36: N1K0X0
Squares and roots of 1393335972
- 1393335972 squared (13933359722) is 1941385130869184784
- 1393335972 cubed (13933359723) is 2705001738345962785862250048
-
The
square root of 1393335972 is 37327.4158226899 -
The
cube root of 1393335972 is 1116.9111243619
Scales and comparisons
How big is 1393335972?- 1,393,335,972 seconds is equal to 44 years, 15 weeks, 5 days, 13 hours, 46 minutes, 12 seconds.
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To count from 1 to 1,393,335,972 would take you about 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 1393335972 cubic inches would be around 93.1 feet tall.
Recreational maths with 1393335972
- 1393335972 backwards is 2795333931
- The number of decimal digits it has is: 10
- The sum of 1393335972's digits is 45
- More coming soon!
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The information we have on file for 1393335972 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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