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5780287074 = 237113568749
BaseRepresentation
bin1010110001000100…
…00010111001100010
3112220211122000012110
411120202002321202
543314223141244
62353323340150
7263145425622
oct53042027142
915824560173
105780287074
1124a6904261
121153981656
137116cbc13
143cb978882
1523c6d79b9
hex158882e62

5780287074 has 16 divisors (see below), whose sum is σ = 11723400000. Its totient is φ = 1899624720.

The previous prime is 5780286971. The next prime is 5780287087. The reversal of 5780287074 is 4707820875.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6783949 + ... + 6784800.

It is an arithmetic number, because the mean of its divisors is an integer number (732712500).

Almost surely, 25780287074 is an apocalyptic number.

5780287074 is an abundant number, since it is smaller than the sum of its proper divisors (5943112926).

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

5780287074 is a wasteful number, since it uses less digits than its factorization.

5780287074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13568825.

The product of its (nonzero) digits is 878080, while the sum is 48.

The square root of 5780287074 is about 76028.1992026643. The cubic root of 5780287074 is about 1794.6639371064.

The spelling of 5780287074 in words is "five billion, seven hundred eighty million, two hundred eighty-seven thousand, seventy-four".

Divisors: 1 2 3 6 71 142 213 426 13568749 27137498 40706247 81412494 963381179 1926762358 2890143537 5780287074