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130853716 = 22722329027
BaseRepresentation
bin1111100110010…
…10101101010100
3100010020001112221
413303022231110
5231444304331
620552352124
73146144500
oct763125524
9303201487
10130853716
1167955374
12379a5644
1321157246
1413543300
15b74b711
hex7ccab54

130853716 has 36 divisors (see below), whose sum is σ = 277972128. Its totient is φ = 53640048.

The previous prime is 130853707. The next prime is 130853717. The reversal of 130853716 is 617358031.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130853717) 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, 10006 + ... + 19021.

It is an arithmetic number, because the mean of its divisors is an integer number (7721448).

Almost surely, 2130853716 is an apocalyptic number.

It is an amenable number.

130853716 is an abundant number, since it is smaller than the sum of its proper divisors (147118412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130853716 is a wasteful number, since it uses less digits than its factorization.

130853716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29068 (or 29059 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 130853716 is about 11439.1309110439. The cubic root of 130853716 is about 507.6861940659.

The spelling of 130853716 in words is "one hundred thirty million, eight hundred fifty-three thousand, seven hundred sixteen".

Divisors: 1 2 4 7 14 23 28 46 49 92 98 161 196 322 644 1127 2254 4508 29027 58054 116108 203189 406378 667621 812756 1335242 1422323 2670484 2844646 4673347 5689292 9346694 18693388 32713429 65426858 130853716