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299369902 = 21311514227
BaseRepresentation
bin10001110110000…
…000010110101110
3202212022120022011
4101312000112232
51103114314102
645412311434
710263413356
oct2166002656
9685276264
10299369902
11143a94047
128431257a
134a03a070
142ba8bb66
151b4372d7
hex11d805ae

299369902 has 8 divisors (see below), whose sum is σ = 483597576. Its totient is φ = 138170712.

The previous prime is 299369899. The next prime is 299369911. The reversal of 299369902 is 209963992.

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

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 5757088 + ... + 5757139.

It is an arithmetic number, because the mean of its divisors is an integer number (60449697).

Almost surely, 2299369902 is an apocalyptic number.

299369902 is a deficient number, since it is larger than the sum of its proper divisors (184227674).

299369902 is a wasteful number, since it uses less digits than its factorization.

299369902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11514242.

The product of its (nonzero) digits is 472392, while the sum is 49.

The square root of 299369902 is about 17302.3091522490. The cubic root of 299369902 is about 668.9639456157.

The spelling of 299369902 in words is "two hundred ninety-nine million, three hundred sixty-nine thousand, nine hundred two".

Divisors: 1 2 13 26 11514227 23028454 149684951 299369902