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3087005474 = 273536131019
BaseRepresentation
bin1011011111111111…
…1111011100100010
321222010202010102002
42313333333130202
522310233133344
61230153124002
7136333053650
oct26777773442
97863663362
103087005474
1113445969a3
127219b9602
133a2728477
14213db3dd0
1513102d44e
hexb7fff722

3087005474 has 32 divisors (see below), whose sum is σ = 5320874880. Its totient is φ = 1315809792.

The previous prime is 3087005473. The next prime is 3087005477. The reversal of 3087005474 is 4745007803.

It is not an unprimeable number, because it can be changed into a prime (3087005473) 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 15 ways as a sum of consecutive naturals, for example, 3028937 + ... + 3029955.

It is an arithmetic number, because the mean of its divisors is an integer number (166277340).

Almost surely, 23087005474 is an apocalyptic number.

3087005474 is a deficient number, since it is larger than the sum of its proper divisors (2233869406).

3087005474 is a wasteful number, since it uses less digits than its factorization.

3087005474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994.

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 3087005474 is about 55560.8267937042. The cubic root of 3087005474 is about 1456.0595367843.

The spelling of 3087005474 in words is "three billion, eighty-seven million, five thousand, four hundred seventy-four".

Divisors: 1 2 7 14 353 613 706 1019 1226 2038 2471 4291 4942 7133 8582 14266 216389 359707 432778 624647 719414 1249294 1514723 2517949 3029446 4372529 5035898 8745058 220500391 441000782 1543502737 3087005474