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30376867414 = 215188433707
BaseRepresentation
bin11100010010100110…
…100011011001010110
32220102000102202021111
4130102212203121112
5444202434224124
621542133405234
72123524053445
oct342246433126
986360382244
1030376867414
1111978a4a103
125a7919981a
132b3149747a
14168250ad5c
15bcbc6d494
hex7129a3656

30376867414 has 4 divisors (see below), whose sum is σ = 45565301124. Its totient is φ = 15188433706.

The previous prime is 30376867403. The next prime is 30376867421. The reversal of 30376867414 is 41476867303.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7594216852 + ... + 7594216855.

It is an arithmetic number, because the mean of its divisors is an integer number (11391325281).

Almost surely, 230376867414 is an apocalyptic number.

30376867414 is a deficient number, since it is larger than the sum of its proper divisors (15188433710).

30376867414 is a wasteful number, since it uses less digits than its factorization.

30376867414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15188433709.

The product of its (nonzero) digits is 2032128, while the sum is 49.

The spelling of 30376867414 in words is "thirty billion, three hundred seventy-six million, eight hundred sixty-seven thousand, four hundred fourteen".

Divisors: 1 2 15188433707 30376867414