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34192104491 = 531624939703
BaseRepresentation
bin11111110110000000…
…100001110000101011
310021020220110212122102
4133312000201300223
51030011134320431
623412503244015
72320212043556
oct376600416053
9107226425572
1034192104491
11135566081a6
126762a4960b
1332bba380bc
1419250c769d
15d51b98dcb
hex7f6021c2b

34192104491 has 8 divisors (see below), whose sum is σ = 34840260000. Its totient is φ = 33544060992.

The previous prime is 34192104487. The next prime is 34192104509. The reversal of 34192104491 is 19440129143.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 34192104491 - 22 = 34192104487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34192104421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841346 + ... + 881048.

It is an arithmetic number, because the mean of its divisors is an integer number (4355032500).

Almost surely, 234192104491 is an apocalyptic number.

34192104491 is a deficient number, since it is larger than the sum of its proper divisors (648155509).

34192104491 is a wasteful number, since it uses less digits than its factorization.

34192104491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56005.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 34192104491 in words is "thirty-four billion, one hundred ninety-two million, one hundred four thousand, four hundred ninety-one".

Divisors: 1 53 16249 39703 861197 2104259 645134047 34192104491