Base | Representation |
---|---|
bin | 111011110101000… |
… | …0011100100001000 |
3 | 12011220111020121101 |
4 | 1313222003210020 |
5 | 13102410411402 |
6 | 531111551144 |
7 | 100514403415 |
oct | 16752034410 |
9 | 5156436541 |
10 | 2007513352 |
11 | 940209549 |
12 | 48038b4b4 |
13 | 25cba8130 |
14 | 15089310c |
15 | bb398b87 |
hex | 77a83908 |
2007513352 has 32 divisors (see below), whose sum is σ = 4069459800. Its totient is φ = 922927104.
The previous prime is 2007513341. The next prime is 2007513353. The reversal of 2007513352 is 2533157002.
It can be written as a sum of positive squares in 4 ways, for example, as 2004711076 + 2802276 = 44774^2 + 1674^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2007513352.
It is not an unprimeable number, because it can be changed into a prime (2007513353) 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, 10827 + ... + 64282.
Almost surely, 22007513352 is an apocalyptic number.
It is an amenable number.
2007513352 is an abundant number, since it is smaller than the sum of its proper divisors (2061946448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2007513352 is a wasteful number, since it uses less digits than its factorization.
2007513352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75385 (or 75381 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 28.
The square root of 2007513352 is about 44805.2826349751. The cubic root of 2007513352 is about 1261.4967834223.
The spelling of 2007513352 in words is "two billion, seven million, five hundred thirteen thousand, three hundred fifty-two".
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