Base | Representation |
---|---|
bin | 10110101111011… |
… | …01010001111000 |
3 | 111021221211012222 |
4 | 23113231101320 |
5 | 342313423102 |
6 | 30532423212 |
7 | 4504316465 |
oct | 1327552170 |
9 | 437854188 |
10 | 190764152 |
11 | 98754a27 |
12 | 53a77b08 |
13 | 306a24c7 |
14 | 1b49a66c |
15 | 11b32aa2 |
hex | b5ed478 |
190764152 has 16 divisors (see below), whose sum is σ = 358028160. Its totient is φ = 95289984.
The previous prime is 190764127. The next prime is 190764179. The reversal of 190764152 is 251467091.
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, 2273 + ... + 19664.
It is an arithmetic number, because the mean of its divisors is an integer number (22376760).
Almost surely, 2190764152 is an apocalyptic number.
It is an amenable number.
190764152 is a deficient number, since it is larger than the sum of its proper divisors (167264008).
190764152 is a wasteful number, since it uses less digits than its factorization.
190764152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23030 (or 23026 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 35.
The square root of 190764152 is about 13811.7396442302. The cubic root of 190764152 is about 575.6593842015.
The spelling of 190764152 in words is "one hundred ninety million, seven hundred sixty-four thousand, one hundred fifty-two".
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