Base | Representation |
---|---|
bin | 111100110000011… |
… | …1000100111111011 |
3 | 12021002002211211001 |
4 | 1321200320213323 |
5 | 13133344214200 |
6 | 534143345431 |
7 | 101343232606 |
oct | 17140704773 |
9 | 5232084731 |
10 | 2038663675 |
11 | 956855214 |
12 | 48a8b2277 |
13 | 266493889 |
14 | 154a8133d |
15 | bde9d76a |
hex | 798389fb |
2038663675 has 12 divisors (see below), whose sum is σ = 2528547736. Its totient is φ = 1630540800.
The previous prime is 2038663667. The next prime is 2038663717. The reversal of 2038663675 is 5763668302.
It is not a de Polignac number, because 2038663675 - 23 = 2038663667 is a prime.
It is a super-2 number, since 2×20386636752 = 8312299159529011250, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144955 + ... + 158395.
Almost surely, 22038663675 is an apocalyptic number.
2038663675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2038663675 is a deficient number, since it is larger than the sum of its proper divisors (489884061).
2038663675 is a wasteful number, since it uses less digits than its factorization.
2038663675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19518 (or 19513 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 46.
The square root of 2038663675 is about 45151.5633727117. The cubic root of 2038663675 is about 1267.9881501263.
The spelling of 2038663675 in words is "two billion, thirty-eight million, six hundred sixty-three thousand, six hundred seventy-five".
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