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1349074498 = 22113196859
BaseRepresentation
bin101000001101001…
…0011111001000010
310111000112002022011
41100122103321002
510230330340443
6341511203134
745300641542
oct12032237102
93430462264
101349074498
11632576702
123179764aa
1318665b045
14cb257322
157d685b9d
hex50693e42

1349074498 has 8 divisors (see below), whose sum is σ = 2033202960. Its totient is φ = 671340180.

The previous prime is 1349074487. The next prime is 1349074513. The reversal of 1349074498 is 8944709431.

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

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 3 ways as a sum of consecutive naturals, for example, 1598008 + ... + 1598851.

It is an arithmetic number, because the mean of its divisors is an integer number (254150370).

Almost surely, 21349074498 is an apocalyptic number.

1349074498 is a deficient number, since it is larger than the sum of its proper divisors (684128462).

1349074498 is a wasteful number, since it uses less digits than its factorization.

1349074498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197072.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 1349074498 is about 36729.7494954703. The cubic root of 1349074498 is about 1104.9568304832.

The spelling of 1349074498 in words is "one billion, three hundred forty-nine million, seventy-four thousand, four hundred ninety-eight".

Divisors: 1 2 211 422 3196859 6393718 674537249 1349074498