Base | Representation |
---|---|
bin | 11011111001111… |
… | …101110010110110 |
3 | 1012121222000102120 |
4 | 123321331302312 |
5 | 1424323231100 |
6 | 114242420410 |
7 | 14413315464 |
oct | 3371756266 |
9 | 1177860376 |
10 | 468180150 |
11 | 220303749 |
12 | 110961706 |
13 | 75cc3999 |
14 | 46271834 |
15 | 2b1800a0 |
hex | 1be7dcb6 |
468180150 has 24 divisors (see below), whose sum is σ = 1161087144. Its totient is φ = 124848000.
The previous prime is 468180143. The next prime is 468180169. The reversal of 468180150 is 51081864.
It is a congruent 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, 1560451 + ... + 1560750.
It is an arithmetic number, because the mean of its divisors is an integer number (48378631).
Almost surely, 2468180150 is an apocalyptic number.
468180150 is an abundant number, since it is smaller than the sum of its proper divisors (692906994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468180150 is a wasteful number, since it uses less digits than its factorization.
468180150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3121216 (or 3121211 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 33.
The square root of 468180150 is about 21637.4709705178. The cubic root of 468180150 is about 776.4932154759.
The spelling of 468180150 in words is "four hundred sixty-eight million, one hundred eighty thousand, one hundred fifty".
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