Base | Representation |
---|---|
bin | 100010100101110111101011… |
… | …101011010101011111000000 |
3 | 201221200001120202121202222110 |
4 | 202211313223223111133000 |
5 | 124420044002043110233 |
6 | 1255322150443335320 |
7 | 44021314446234015 |
oct | 4245675353253700 |
9 | 657601522552873 |
10 | 152135990597568 |
11 | 4452556957385a |
12 | 15090b83521540 |
13 | 66b749312aca3 |
14 | 297d5c7c1770c |
15 | 128c61614c663 |
hex | 8a5debad57c0 |
152135990597568 has 224 divisors, whose sum is σ = 460761631891200. Its totient is φ = 43994810105856.
The previous prime is 152135990597561. The next prime is 152135990597609. The reversal of 152135990597568 is 865795099531251.
It is a self number, because there is not a number n which added to its sum of digits gives 152135990597568.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152135990597561) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30856398 + ... + 35445581.
Almost surely, 2152135990597568 is an apocalyptic number.
It is an amenable number.
152135990597568 is an abundant number, since it is smaller than the sum of its proper divisors (308625641293632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152135990597568 is a wasteful number, since it uses less digits than its factorization.
152135990597568 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66302067 (or 66302057 counting only the distinct ones).
The product of its (nonzero) digits is 918540000, while the sum is 75.
The spelling of 152135990597568 in words is "one hundred fifty-two trillion, one hundred thirty-five billion, nine hundred ninety million, five hundred ninety-seven thousand, five hundred sixty-eight".
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