Base | Representation |
---|---|
bin | 1001001011001… |
… | …1110001100111 |
3 | 2200102020121220 |
4 | 2102303301213 |
5 | 34323010340 |
6 | 3452511423 |
7 | 645055305 |
oct | 222636147 |
9 | 80366556 |
10 | 38485095 |
11 | 1a7a6470 |
12 | 10a7b573 |
13 | 7c8615c |
14 | 517b275 |
15 | 35a2ed0 |
hex | 24b3c67 |
38485095 has 32 divisors (see below), whose sum is σ = 70101504. Its totient is φ = 17846400.
The previous prime is 38485079. The next prime is 38485103. The reversal of 38485095 is 59058483.
It is not a de Polignac number, because 38485095 - 24 = 38485079 is a prime.
It is a super-2 number, since 2×384850952 = 2962205074318050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1276 + ... + 8865.
It is an arithmetic number, because the mean of its divisors is an integer number (2190672).
Almost surely, 238485095 is an apocalyptic number.
38485095 is a deficient number, since it is larger than the sum of its proper divisors (31616409).
38485095 is a wasteful number, since it uses less digits than its factorization.
38485095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10183.
The product of its (nonzero) digits is 172800, while the sum is 42.
The square root of 38485095 is about 6203.6356275977. The cubic root of 38485095 is about 337.6220902594.
The spelling of 38485095 in words is "thirty-eight million, four hundred eighty-five thousand, ninety-five".
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