Base | Representation |
---|---|
bin | 100010101001100111110010… |
… | …110110000011011000101000 |
3 | 201222120201001120012210121120 |
4 | 202221213302312003120220 |
5 | 124433310010033312123 |
6 | 1300040425504135240 |
7 | 44046042435434355 |
oct | 4251476266033050 |
9 | 658521046183546 |
10 | 152393808885288 |
11 | 44614940243313 |
12 | 15112b36307520 |
13 | 670589cba9919 |
14 | 298bc84b1162c |
15 | 12941a551b2e3 |
hex | 8a99f2d83628 |
152393808885288 has 16 divisors (see below), whose sum is σ = 380984522213280. Its totient is φ = 50797936295088.
The previous prime is 152393808885179. The next prime is 152393808885289. The reversal of 152393808885288 is 882588808393251.
It is not an unprimeable number, because it can be changed into a prime (152393808885289) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3174871018420 + ... + 3174871018467.
It is an arithmetic number, because the mean of its divisors is an integer number (23811532638330).
Almost surely, 2152393808885288 is an apocalyptic number.
It is an amenable number.
152393808885288 is an abundant number, since it is smaller than the sum of its proper divisors (228590713327992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152393808885288 is a wasteful number, since it uses less digits than its factorization.
152393808885288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6349742036896 (or 6349742036892 counting only the distinct ones).
The product of its (nonzero) digits is 2123366400, while the sum is 78.
The spelling of 152393808885288 in words is "one hundred fifty-two trillion, three hundred ninety-three billion, eight hundred eight million, eight hundred eighty-five thousand, two hundred eighty-eight".
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