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130074059 = 711832029
BaseRepresentation
bin1111100000011…
…00010111001011
3100001202110001202
413300030113023
5231244332214
620523534415
73136416443
oct760142713
9301673052
10130074059
1167472625
123768a40b
1320c433cb
14133bd123
15b6456de
hex7c0c5cb

130074059 has 4 divisors (see below), whose sum is σ = 131906160. Its totient is φ = 128241960.

The previous prime is 130074037. The next prime is 130074067. The reversal of 130074059 is 950470031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 950470031 = 7135781433.

It is a cyclic number.

It is not a de Polignac number, because 130074059 - 28 = 130073803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130073059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 915944 + ... + 916085.

It is an arithmetic number, because the mean of its divisors is an integer number (32976540).

Almost surely, 2130074059 is an apocalyptic number.

130074059 is a deficient number, since it is larger than the sum of its proper divisors (1832101).

130074059 is an equidigital number, since it uses as much as digits as its factorization.

130074059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832100.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 130074059 is about 11405.0014905742. The cubic root of 130074059 is about 506.6758805361.

The spelling of 130074059 in words is "one hundred thirty million, seventy-four thousand, fifty-nine".

Divisors: 1 71 1832029 130074059