Base | Representation |
---|---|
bin | 10101111101100… |
… | …111010100011000 |
3 | 221200100101102210 |
4 | 111331213110120 |
5 | 1223312121433 |
6 | 100321355120 |
7 | 12062654244 |
oct | 2575472430 |
9 | 850311383 |
10 | 368473368 |
11 | 179aa254a |
12 | a3498aa0 |
13 | 5b4537a3 |
14 | 36d19424 |
15 | 22537463 |
hex | 15f67518 |
368473368 has 64 divisors (see below), whose sum is σ = 977616000. Its totient is φ = 115333632.
The previous prime is 368473319. The next prime is 368473379. The reversal of 368473368 is 863374863.
It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251823 + ... + 253281.
It is an arithmetic number, because the mean of its divisors is an integer number (15275250).
Almost surely, 2368473368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 368473368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488808000).
368473368 is an abundant number, since it is smaller than the sum of its proper divisors (609142632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
368473368 is a wasteful number, since it uses less digits than its factorization.
368473368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2104 (or 2100 counting only the distinct ones).
The product of its digits is 1741824, while the sum is 48.
The square root of 368473368 is about 19195.6601345200. The cubic root of 368473368 is about 716.9167070796.
The spelling of 368473368 in words is "three hundred sixty-eight million, four hundred seventy-three thousand, three hundred sixty-eight".
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