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130076002 = 2759157477
BaseRepresentation
bin1111100000011…
…00110101100010
3100001202112201201
413300030311202
5231244413002
620523551414
73136425220
oct760146542
9301675651
10130076002
1167474031
123768b56a
1320c44264
14133bdb10
15b646087
hex7c0cd62

130076002 has 16 divisors (see below), whose sum is σ = 226768320. Its totient is φ = 54801648.

The previous prime is 130075997. The next prime is 130076003. The reversal of 130076002 is 200670031.

It is not an unprimeable number, because it can be changed into a prime (130076003) 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 7 ways as a sum of consecutive naturals, for example, 77913 + ... + 79564.

It is an arithmetic number, because the mean of its divisors is an integer number (14173020).

Almost surely, 2130076002 is an apocalyptic number.

130076002 is a deficient number, since it is larger than the sum of its proper divisors (96692318).

130076002 is a wasteful number, since it uses less digits than its factorization.

130076002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157545.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 130076002 is about 11405.0866721827. The cubic root of 130076002 is about 506.6784033716.

The spelling of 130076002 in words is "one hundred thirty million, seventy-six thousand, two".

Divisors: 1 2 7 14 59 118 413 826 157477 314954 1102339 2204678 9291143 18582286 65038001 130076002