Base | Representation |
---|---|
bin | 100100000101111110… |
… | …110010111100111111 |
3 | 10201000220110200210020 |
4 | 210011332302330333 |
5 | 1113332243202000 |
6 | 25445343143223 |
7 | 2541246342543 |
oct | 440576627477 |
9 | 121026420706 |
10 | 38755053375 |
11 | 15488243235 |
12 | 7616ba4b13 |
13 | 3868181b5c |
14 | 1c390dba23 |
15 | 101c56dba0 |
hex | 905fb2f3f |
38755053375 has 32 divisors (see below), whose sum is σ = 66231362496. Its totient is φ = 20110723200.
The previous prime is 38755053347. The next prime is 38755053409. The reversal of 38755053375 is 57335055783.
It is not a de Polignac number, because 38755053375 - 25 = 38755053343 is a prime.
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, 1382704 + ... + 1410453.
It is an arithmetic number, because the mean of its divisors is an integer number (2069730078).
Almost surely, 238755053375 is an apocalyptic number.
38755053375 is a deficient number, since it is larger than the sum of its proper divisors (27476309121).
38755053375 is a wasteful number, since it uses less digits than its factorization.
38755053375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2793212 (or 2793202 counting only the distinct ones).
The product of its (nonzero) digits is 6615000, while the sum is 51.
The spelling of 38755053375 in words is "thirty-eight billion, seven hundred fifty-five million, fifty-three thousand, three hundred seventy-five".
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