Base | Representation |
---|---|
bin | 10010001000011… |
… | …11110100000100 |
3 | 101121012220100110 |
4 | 21010033310010 |
5 | 302414431132 |
6 | 23032113020 |
7 | 3524620260 |
oct | 1104176404 |
9 | 347186313 |
10 | 152108292 |
11 | 78952236 |
12 | 42b35770 |
13 | 2568970b |
14 | 162b70a0 |
15 | d5491cc |
hex | 910fd04 |
152108292 has 96 divisors (see below), whose sum is σ = 427198464. Its totient is φ = 41184000.
The previous prime is 152108287. The next prime is 152108317. The reversal of 152108292 is 292801251.
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 31 ways as a sum of consecutive naturals, for example, 252792 + ... + 253392.
It is an arithmetic number, because the mean of its divisors is an integer number (4449984).
Almost surely, 2152108292 is an apocalyptic number.
152108292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152108292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213599232).
152108292 is an abundant number, since it is smaller than the sum of its proper divisors (275090172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152108292 is a wasteful number, since it uses less digits than its factorization.
152108292 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 769 (or 767 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 30.
The square root of 152108292 is about 12333.2190445155. The cubic root of 152108292 is about 533.8070393733.
The spelling of 152108292 in words is "one hundred fifty-two million, one hundred eight thousand, two hundred ninety-two".
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