Base | Representation |
---|---|
bin | 1111100110010… |
… | …10011101100110 |
3 | 100010020000011200 |
4 | 13303022131212 |
5 | 231444241320 |
6 | 20552343330 |
7 | 3146141532 |
oct | 763123546 |
9 | 303200150 |
10 | 130852710 |
11 | 6795463a |
12 | 379a4b46 |
13 | 21156951 |
14 | 13542bc2 |
15 | b74b290 |
hex | 7cca766 |
130852710 has 24 divisors (see below), whose sum is σ = 340217280. Its totient is φ = 34894032.
The previous prime is 130852703. The next prime is 130852717. The reversal of 130852710 is 17258031.
130852710 is a `hidden beast` number, since 130 + 8 + 527 + 1 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (130852703) and next prime (130852717).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130852717) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 726870 + ... + 727049.
It is an arithmetic number, because the mean of its divisors is an integer number (14175720).
Almost surely, 2130852710 is an apocalyptic number.
130852710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130852710 is an abundant number, since it is smaller than the sum of its proper divisors (209364570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130852710 is a wasteful number, since it uses less digits than its factorization.
130852710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1453932 (or 1453929 counting only the distinct ones).
The product of its (nonzero) digits is 1680, while the sum is 27.
The square root of 130852710 is about 11439.0869390874. The cubic root of 130852710 is about 507.6848930364.
The spelling of 130852710 in words is "one hundred thirty million, eight hundred fifty-two thousand, seven hundred ten".
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