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130033896 = 2335418079
BaseRepresentation
bin1111100000000…
…10100011101000
3100001200101222020
413300002203220
5231242041041
620523024440
73136161366
oct760024350
9301611866
10130033896
1167445433
123766b120
1320c2b045
14133ac636
15b638866
hex7c028e8

130033896 has 16 divisors (see below), whose sum is σ = 325084800. Its totient is φ = 43344624.

The previous prime is 130033877. The next prime is 130033907. The reversal of 130033896 is 698330031.

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 3 ways as a sum of consecutive naturals, for example, 2709016 + ... + 2709063.

It is an arithmetic number, because the mean of its divisors is an integer number (20317800).

Almost surely, 2130033896 is an apocalyptic number.

It is an amenable number.

130033896 is an abundant number, since it is smaller than the sum of its proper divisors (195050904).

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

130033896 is a wasteful number, since it uses less digits than its factorization.

130033896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5418088 (or 5418084 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 130033896 is about 11403.2405920422. The cubic root of 130033896 is about 506.6237263547.

The spelling of 130033896 in words is "one hundred thirty million, thirty-three thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 5418079 10836158 16254237 21672316 32508474 43344632 65016948 130033896