Base | Representation |
---|---|
bin | 100011101001010110… |
… | …001001010011001000 |
3 | 10122210102110220121022 |
4 | 203221112021103020 |
5 | 1111341301304302 |
6 | 25325542132012 |
7 | 2523324013001 |
oct | 435126112310 |
9 | 118712426538 |
10 | 38274634952 |
11 | 15261040814 |
12 | 7502121008 |
13 | 37bc7948b8 |
14 | 1bd13a21a8 |
15 | ee02c28a2 |
hex | 8e95894c8 |
38274634952 has 16 divisors (see below), whose sum is σ = 72941415900. Its totient is φ = 18823590720.
The previous prime is 38274634901. The next prime is 38274634963. The reversal of 38274634952 is 25943647283.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 38011741156 + 262893796 = 194966^2 + 16214^2 .
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 38274634894 and 38274634903.
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, 39215327 + ... + 39216302.
Almost surely, 238274634952 is an apocalyptic number.
It is an amenable number.
38274634952 is a deficient number, since it is larger than the sum of its proper divisors (34666780948).
38274634952 is a wasteful number, since it uses less digits than its factorization.
38274634952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78431696 (or 78431692 counting only the distinct ones).
The product of its digits is 8709120, while the sum is 53.
The spelling of 38274634952 in words is "thirty-eight billion, two hundred seventy-four million, six hundred thirty-four thousand, nine hundred fifty-two".
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