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30301199974 = 228353535689
BaseRepresentation
bin11100001110000101…
…111001111001100110
32220012202001110001201
4130032011321321212
5444024101344344
621530431513114
72121614643613
oct341605717146
986182043051
1030301199974
111193a268031
125a5798879a
132b1b8c3136
14167645150a
15bc52c34d4
hex70e179e66

30301199974 has 8 divisors (see below), whose sum is σ = 45612407880. Its totient is φ = 15097064016.

The previous prime is 30301199923. The next prime is 30301199977. The reversal of 30301199974 is 47999110303.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30301199977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26767279 + ... + 26768410.

It is an arithmetic number, because the mean of its divisors is an integer number (5701550985).

Almost surely, 230301199974 is an apocalyptic number.

30301199974 is a deficient number, since it is larger than the sum of its proper divisors (15311207906).

30301199974 is a wasteful number, since it uses less digits than its factorization.

30301199974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53535974.

The product of its (nonzero) digits is 183708, while the sum is 46.

The spelling of 30301199974 in words is "thirty billion, three hundred one million, one hundred ninety-nine thousand, nine hundred seventy-four".

Divisors: 1 2 283 566 53535689 107071378 15150599987 30301199974