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130074060 = 223510919889
BaseRepresentation
bin1111100000011…
…00010111001100
3100001202110001210
413300030113030
5231244332220
620523534420
73136416444
oct760142714
9301673053
10130074060
1167472626
123768a410
1320c433cc
14133bd124
15b6456e0
hex7c0c5cc

130074060 has 48 divisors (see below), whose sum is σ = 367567200. Its totient is φ = 34366464.

The previous prime is 130074037. The next prime is 130074067. The reversal of 130074060 is 60470031.

It is a super-2 number, since 2×1300740602 = 33838522169767200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130074067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3405 + ... + 16484.

It is an arithmetic number, because the mean of its divisors is an integer number (7657650).

Almost surely, 2130074060 is an apocalyptic number.

130074060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130074060 is an abundant number, since it is smaller than the sum of its proper divisors (237493140).

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

130074060 is a wasteful number, since it uses less digits than its factorization.

130074060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20010 (or 20008 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 130074060 is about 11405.0015344146. The cubic root of 130074060 is about 506.6758818345.

The spelling of 130074060 in words is "one hundred thirty million, seventy-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 109 218 327 436 545 654 1090 1308 1635 2180 3270 6540 19889 39778 59667 79556 99445 119334 198890 238668 298335 397780 596670 1193340 2167901 4335802 6503703 8671604 10839505 13007406 21679010 26014812 32518515 43358020 65037030 130074060