Base | Representation |
---|---|
bin | 1110001011111101… |
… | …0101000100000100 |
3 | 100211101220020212110 |
4 | 3202333111010010 |
5 | 30244403032124 |
6 | 1425520021020 |
7 | 163241415663 |
oct | 34277250404 |
9 | 10741806773 |
10 | 3808252164 |
11 | 1684728242 |
12 | 8a3461770 |
13 | 488c96562 |
14 | 281abcdda |
15 | 1744eb029 |
hex | e2fd5104 |
3808252164 has 24 divisors (see below), whose sum is σ = 9172565248. Its totient is φ = 1228468320.
The previous prime is 3808252153. The next prime is 3808252171. The reversal of 3808252164 is 4612528083.
It is a super-2 number, since 2×38082521642 = 29005569089221365792, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5118247 + ... + 5118990.
Almost surely, 23808252164 is an apocalyptic number.
It is an amenable number.
3808252164 is an abundant number, since it is smaller than the sum of its proper divisors (5364313084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3808252164 is a wasteful number, since it uses less digits than its factorization.
3808252164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10237275 (or 10237273 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 39.
The square root of 3808252164 is about 61711.0376188895. The cubic root of 3808252164 is about 1561.6195327422.
The spelling of 3808252164 in words is "three billion, eight hundred eight million, two hundred fifty-two thousand, one hundred sixty-four".
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