Base | Representation |
---|---|
bin | 1000111000111001010… |
… | …0101111001001001001 |
3 | 112121011201220220121121 |
4 | 2032032110233021021 |
5 | 10000223140443014 |
6 | 154053232435241 |
7 | 14014223441623 |
oct | 2161624571111 |
9 | 477151826547 |
10 | 152711656009 |
11 | 59845826480 |
12 | 2571a9a8b21 |
13 | 115292b7443 |
14 | 7569979c13 |
15 | 3e8bbb8124 |
hex | 238e52f249 |
152711656009 has 8 divisors (see below), whose sum is σ = 166604682528. Its totient is φ = 138820320960.
The previous prime is 152711655907. The next prime is 152711656021. The reversal of 152711656009 is 900656117251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152711656009 - 27 = 152711655881 is a prime.
It is a super-2 number, since 2×1527116560092 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152711656049) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230272 + ... + 598705.
It is an arithmetic number, because the mean of its divisors is an integer number (20825585316).
Almost surely, 2152711656009 is an apocalyptic number.
It is an amenable number.
152711656009 is a deficient number, since it is larger than the sum of its proper divisors (13893026519).
152711656009 is a wasteful number, since it uses less digits than its factorization.
152711656009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 845735.
The product of its (nonzero) digits is 113400, while the sum is 43.
The spelling of 152711656009 in words is "one hundred fifty-two billion, seven hundred eleven million, six hundred fifty-six thousand, nine".
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