Base | Representation |
---|---|
bin | 101011111001001… |
… | …1111000010100000 |
3 | 10210122102122021211 |
4 | 1113302133002200 |
5 | 11004022232003 |
6 | 402052155504 |
7 | 51333015346 |
oct | 12762370240 |
9 | 3718378254 |
10 | 1472852128 |
11 | 696428670 |
12 | 351308b94 |
13 | 1a61a8547 |
14 | dd877996 |
15 | 8948596d |
hex | 57c9f0a0 |
1472852128 has 24 divisors (see below), whose sum is σ = 3163285440. Its totient is φ = 669478080.
The previous prime is 1472852099. The next prime is 1472852131. The reversal of 1472852128 is 8212582741.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2091768 + ... + 2092471.
It is an arithmetic number, because the mean of its divisors is an integer number (131803560).
Almost surely, 21472852128 is an apocalyptic number.
It is an amenable number.
1472852128 is an abundant number, since it is smaller than the sum of its proper divisors (1690433312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1472852128 is a wasteful number, since it uses less digits than its factorization.
1472852128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4184260 (or 4184252 counting only the distinct ones).
The product of its digits is 71680, while the sum is 40.
The square root of 1472852128 is about 38377.7556404749. The cubic root of 1472852128 is about 1137.7662549131.
The spelling of 1472852128 in words is "one billion, four hundred seventy-two million, eight hundred fifty-two thousand, one hundred twenty-eight".
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