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74004441107 = 239309642013
BaseRepresentation
bin100010011101100000…
…0100010100000010011
321002000111102010101012
41010323000202200103
52203030114103412
653555220001135
75226620241032
oct1047300424023
9232014363335
1074004441107
1129426639a33
1212413b301ab
136c94c6262c
1438207a4719
151dd1e61c22
hex113b022813

74004441107 has 4 divisors (see below), whose sum is σ = 74314083360. Its totient is φ = 73694798856.

The previous prime is 74004441067. The next prime is 74004441113. The reversal of 74004441107 is 70114440047.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70114440047 = 191047367001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-74004441107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74004441127) 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 3 ways as a sum of consecutive naturals, for example, 154820768 + ... + 154821245.

It is an arithmetic number, because the mean of its divisors is an integer number (18578520840).

Almost surely, 274004441107 is an apocalyptic number.

74004441107 is a deficient number, since it is larger than the sum of its proper divisors (309642253).

74004441107 is a wasteful number, since it uses less digits than its factorization.

74004441107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309642252.

The product of its (nonzero) digits is 12544, while the sum is 32.

The spelling of 74004441107 in words is "seventy-four billion, four million, four hundred forty-one thousand, one hundred seven".

Divisors: 1 239 309642013 74004441107