Base | Representation |
---|---|
bin | 1111101010100… |
… | …10101110100100 |
3 | 100011021100210121 |
4 | 13311102232210 |
5 | 232120121402 |
6 | 21012331324 |
7 | 3153655006 |
oct | 765225644 |
9 | 304240717 |
10 | 131410852 |
11 | 681a5a11 |
12 | 38013b44 |
13 | 212c0a01 |
14 | 1364a376 |
15 | b80b837 |
hex | 7d52ba4 |
131410852 has 12 divisors (see below), whose sum is σ = 233401840. Its totient is φ = 64724616.
The previous prime is 131410849. The next prime is 131410871. The reversal of 131410852 is 258014131.
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, 244902 + ... + 245437.
Almost surely, 2131410852 is an apocalyptic number.
It is an amenable number.
131410852 is a deficient number, since it is larger than the sum of its proper divisors (101990988).
131410852 is a wasteful number, since it uses less digits than its factorization.
131410852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 490410 (or 490408 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 25.
The square root of 131410852 is about 11463.4572446536. The cubic root of 131410852 is about 508.4056992261.
Adding to 131410852 its reverse (258014131), we get a palindrome (389424983).
The spelling of 131410852 in words is "one hundred thirty-one million, four hundred ten thousand, eight hundred fifty-two".
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