Base | Representation |
---|---|
bin | 1101011001011000001… |
… | …0010011001110111000 |
3 | 211000001120200100102110 |
4 | 3112112002103032320 |
5 | 12232322003432102 |
6 | 253421334532320 |
7 | 22425225364605 |
oct | 3262602231670 |
9 | 730046610373 |
10 | 230150452152 |
11 | 89673a26155 |
12 | 38730b070a0 |
13 | 1891a910bca |
14 | b1d44d16ac |
15 | 5ec03bb86c |
hex | 35960933b8 |
230150452152 has 64 divisors (see below), whose sum is σ = 604974448800. Its totient is φ = 72857111040.
The previous prime is 230150452151. The next prime is 230150452159. The reversal of 230150452152 is 251254051032.
It is a super-2 number, since 2×2301504521522 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230150452151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2668003 + ... + 2752914.
Almost surely, 2230150452152 is an apocalyptic number.
It is an amenable number.
230150452152 is an abundant number, since it is smaller than the sum of its proper divisors (374823996648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230150452152 is a wasteful number, since it uses less digits than its factorization.
230150452152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5421016 (or 5421012 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 30.
The spelling of 230150452152 in words is "two hundred thirty billion, one hundred fifty million, four hundred fifty-two thousand, one hundred fifty-two".
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