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3674638130 = 25477818379
BaseRepresentation
bin1101101100000110…
…1000011100110010
3100111002110221212112
43123001220130302
530011201410010
61404344125322
7160026623462
oct33301503462
910432427775
103674638130
111616268019
12866766842
134673b3ab7
1426c05bba2
15167906a05
hexdb068732

3674638130 has 16 divisors (see below), whose sum is σ = 6755080320. Its totient is φ = 1438581552.

The previous prime is 3674638127. The next prime is 3674638139. The reversal of 3674638130 is 318364763.

It is not an unprimeable number, because it can be changed into a prime (3674638139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3908720 + ... + 3909659.

It is an arithmetic number, because the mean of its divisors is an integer number (422192520).

Almost surely, 23674638130 is an apocalyptic number.

3674638130 is a deficient number, since it is larger than the sum of its proper divisors (3080442190).

3674638130 is a wasteful number, since it uses less digits than its factorization.

3674638130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7818433.

The product of its (nonzero) digits is 217728, while the sum is 41.

The square root of 3674638130 is about 60618.7935379780. The cubic root of 3674638130 is about 1543.1383308251.

The spelling of 3674638130 in words is "three billion, six hundred seventy-four million, six hundred thirty-eight thousand, one hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 7818379 15636758 39091895 78183790 367463813 734927626 1837319065 3674638130