Base | Representation |
---|---|
bin | 10010001100111… |
… | …00000100100110 |
3 | 101122022002102011 |
4 | 21012130010212 |
5 | 303041322130 |
6 | 23052304434 |
7 | 3532532221 |
oct | 1106340446 |
9 | 348262364 |
10 | 152682790 |
11 | 79204927 |
12 | 4317211a |
13 | 2582b060 |
14 | 163c65b8 |
15 | d60e52a |
hex | 919c126 |
152682790 has 32 divisors (see below), whose sum is σ = 302279040. Its totient is φ = 55173504.
The previous prime is 152682787. The next prime is 152682821. The reversal of 152682790 is 97286251.
152682790 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6385 + ... + 18604.
It is an arithmetic number, because the mean of its divisors is an integer number (9446220).
Almost surely, 2152682790 is an apocalyptic number.
152682790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152682790 is a deficient number, since it is larger than the sum of its proper divisors (149596250).
152682790 is a wasteful number, since it uses less digits than its factorization.
152682790 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25056.
The product of its (nonzero) digits is 60480, while the sum is 40.
The square root of 152682790 is about 12356.4877695889. The cubic root of 152682790 is about 534.4782405546.
The spelling of 152682790 in words is "one hundred fifty-two million, six hundred eighty-two thousand, seven hundred ninety".
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