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130004174 = 2334719421
BaseRepresentation
bin1111011111110…
…11010011001110
3100001121220012102
413233323103032
5231240113144
620522235102
73136005626
oct757732316
9301556172
10130004174
1167425073
1237655a92
1320c1a661
14133a1886
15b62eb4e
hex7bfb4ce

130004174 has 8 divisors (see below), whose sum is σ = 195074568. Its totient is φ = 64979320.

The previous prime is 130004131. The next prime is 130004183. The reversal of 130004174 is 471400031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3017 + ... + 16404.

It is an arithmetic number, because the mean of its divisors is an integer number (24384321).

Almost surely, 2130004174 is an apocalyptic number.

130004174 is a deficient number, since it is larger than the sum of its proper divisors (65070394).

130004174 is a wasteful number, since it uses less digits than its factorization.

130004174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22770.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 130004174 is about 11401.9372915308. The cubic root of 130004174 is about 506.5851235538.

The spelling of 130004174 in words is "one hundred thirty million, four thousand, one hundred seventy-four".

Divisors: 1 2 3347 6694 19421 38842 65002087 130004174