Base | Representation |
---|---|
bin | 10010001101000… |
… | …01111001001010 |
3 | 101122100022010021 |
4 | 21012201321022 |
5 | 303043103014 |
6 | 23053011054 |
7 | 3532661563 |
oct | 1106417112 |
9 | 348308107 |
10 | 152706634 |
11 | 79220833 |
12 | 43183a8a |
13 | 25838b72 |
14 | 163d116a |
15 | d616624 |
hex | 91a1e4a |
152706634 has 8 divisors (see below), whose sum is σ = 236958660. Its totient is φ = 73720416.
The previous prime is 152706613. The next prime is 152706649. The reversal of 152706634 is 436607251.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 140351409 + 12355225 = 11847^2 + 3515^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 152706634.
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, 1316379 + ... + 1316494.
Almost surely, 2152706634 is an apocalyptic number.
152706634 is a deficient number, since it is larger than the sum of its proper divisors (84252026).
152706634 is a wasteful number, since it uses less digits than its factorization.
152706634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2632904.
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 152706634 is about 12357.4525691989. The cubic root of 152706634 is about 534.5060617120.
It can be divided in two parts, 15270 and 6634, that added together give a square (21904 = 1482).
The spelling of 152706634 in words is "one hundred fifty-two million, seven hundred six thousand, six hundred thirty-four".
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