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4104554142 = 231352622489
BaseRepresentation
bin1111010010100110…
…1000011010011110
3101121001102221202210
43310221220122132
531401231213032
61515142501250
7203500064103
oct36451503236
911531387683
104104554142
111816a06307
12966734826
1350549b080
142ad1acaaa
151905292cc
hexf4a6869e

4104554142 has 16 divisors (see below), whose sum is σ = 8840578320. Its totient is φ = 1262939712.

The previous prime is 4104554123. The next prime is 4104554147. The reversal of 4104554142 is 2414554014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4104554147) 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, 26311167 + ... + 26311322.

It is an arithmetic number, because the mean of its divisors is an integer number (552536145).

Almost surely, 24104554142 is an apocalyptic number.

4104554142 is an abundant number, since it is smaller than the sum of its proper divisors (4736024178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4104554142 is a wasteful number, since it uses less digits than its factorization.

4104554142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52622507.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 4104554142 is about 64066.7943789917. The cubic root of 4104554142 is about 1601.1130460986.

The spelling of 4104554142 in words is "four billion, one hundred four million, five hundred fifty-four thousand, one hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 52622489 105244978 157867467 315734934 684092357 1368184714 2052277071 4104554142