Base | Representation |
---|---|
bin | 10010001001001… |
… | …10011000111100 |
3 | 101121101121012100 |
4 | 21010212120330 |
5 | 302430411024 |
6 | 23034105100 |
7 | 3525454002 |
oct | 1104463074 |
9 | 347347170 |
10 | 152200764 |
11 | 78a05761 |
12 | 42b7b190 |
13 | 256bc831 |
14 | 162dca72 |
15 | d5667c9 |
hex | 912663c |
152200764 has 36 divisors (see below), whose sum is σ = 385178976. Its totient is φ = 50674368.
The previous prime is 152200757. The next prime is 152200781. The reversal of 152200764 is 467002251.
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37792 + ... + 41624.
It is an arithmetic number, because the mean of its divisors is an integer number (10699416).
Almost surely, 2152200764 is an apocalyptic number.
It is an amenable number.
152200764 is an abundant number, since it is smaller than the sum of its proper divisors (232978212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152200764 is a wasteful number, since it uses less digits than its factorization.
152200764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4946 (or 4941 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 152200764 is about 12336.9673745212. The cubic root of 152200764 is about 533.9151908407.
The spelling of 152200764 in words is "one hundred fifty-two million, two hundred thousand, seven hundred sixty-four".
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