Base | Representation |
---|---|
bin | 100110110111111… |
… | …101101110001100 |
3 | 1200110020102222112 |
4 | 212313331232030 |
5 | 2313431024230 |
6 | 144415003152 |
7 | 22106436062 |
oct | 4667755614 |
9 | 1613212875 |
10 | 652204940 |
11 | 305175252 |
12 | 1625094b8 |
13 | a51767aa |
14 | 62896032 |
15 | 3c3d0d95 |
hex | 26dfdb8c |
652204940 has 24 divisors (see below), whose sum is σ = 1379633472. Its totient is φ = 258976640.
The previous prime is 652204933. The next prime is 652204967. The reversal of 652204940 is 49402256.
It is a junction number, because it is equal to n+sod(n) for n = 652204897 and 652204906.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116276 + ... + 121755.
It is an arithmetic number, because the mean of its divisors is an integer number (57484728).
Almost surely, 2652204940 is an apocalyptic number.
It is an amenable number.
652204940 is an abundant number, since it is smaller than the sum of its proper divisors (727428532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
652204940 is a wasteful number, since it uses less digits than its factorization.
652204940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238177 (or 238175 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The square root of 652204940 is about 25538.3033892230. The cubic root of 652204940 is about 867.2174897499.
The spelling of 652204940 in words is "six hundred fifty-two million, two hundred four thousand, nine hundred forty".
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