Base | Representation |
---|---|
bin | 110100000001010… |
… | …010011100111000 |
3 | 2020211020102222102 |
4 | 310001102130320 |
5 | 3241411043302 |
6 | 222334042532 |
7 | 30425164151 |
oct | 6401223470 |
9 | 2224212872 |
10 | 872752952 |
11 | 408712235 |
12 | 204349448 |
13 | 10ba76786 |
14 | 83ca6928 |
15 | 51948702 |
hex | 34052738 |
872752952 has 16 divisors (see below), whose sum is σ = 1646837160. Its totient is φ = 433596384.
The previous prime is 872752949. The next prime is 872752981. The reversal of 872752952 is 259257278.
It is a junction number, because it is equal to n+sod(n) for n = 872752897 and 872752906.
It is a congruent number.
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, 346178 + ... + 348689.
Almost surely, 2872752952 is an apocalyptic number.
It is an amenable number.
872752952 is a deficient number, since it is larger than the sum of its proper divisors (774084208).
872752952 is a wasteful number, since it uses less digits than its factorization.
872752952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 695030 (or 695026 counting only the distinct ones).
The product of its digits is 705600, while the sum is 47.
The square root of 872752952 is about 29542.3924555883. The cubic root of 872752952 is about 955.6461374820.
The spelling of 872752952 in words is "eight hundred seventy-two million, seven hundred fifty-two thousand, nine hundred fifty-two".
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