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75695906134 = 2613791637093
BaseRepresentation
bin100011001111111010…
…0111101110101010110
321020101101012110012001
41012133310331311112
52220011122444014
654435121545514
75316546404662
oct1063764756526
9236341173161
1075695906134
112a114402712
12128064a529a
1371a4511104
1439412a78a2
151e806cb974
hex119fd3dd56

75695906134 has 16 divisors (see below), whose sum is σ = 115709803920. Its totient is φ = 37129246560.

The previous prime is 75695906131. The next prime is 75695906141. The reversal of 75695906134 is 43160959657.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75695906131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772309 + ... + 864784.

It is an arithmetic number, because the mean of its divisors is an integer number (7231862745).

Almost surely, 275695906134 is an apocalyptic number.

75695906134 is a deficient number, since it is larger than the sum of its proper divisors (40013897786).

75695906134 is a wasteful number, since it uses less digits than its factorization.

75695906134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637535.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 75695906134 in words is "seventy-five billion, six hundred ninety-five million, nine hundred six thousand, one hundred thirty-four".

Divisors: 1 2 61 122 379 758 23119 46238 1637093 3274186 99862673 199725346 620458247 1240916494 37847953067 75695906134