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30014321102 = 287049172399
BaseRepresentation
bin11011111100111111…
…100011000111001110
32212110202020111020022
4123330333203013032
5442432131233402
621442143022142
72111532343223
oct337477430716
985422214208
1030014321102
1111802335757
12599789a952
132aa433a71c
14164a2d594a
15baa0072a2
hex6fcfe31ce

30014321102 has 8 divisors (see below), whose sum is σ = 45022260000. Its totient is φ = 15006901104.

The previous prime is 30014321087. The next prime is 30014321123. The reversal of 30014321102 is 20112341003.

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 (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87899 + ... + 260297.

It is an arithmetic number, because the mean of its divisors is an integer number (5627782500).

Almost surely, 230014321102 is an apocalyptic number.

30014321102 is a deficient number, since it is larger than the sum of its proper divisors (15007938898).

30014321102 is a wasteful number, since it uses less digits than its factorization.

30014321102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259450.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 30014321102 its reverse (20112341003), we get a palindrome (50126662105).

The spelling of 30014321102 in words is "thirty billion, fourteen million, three hundred twenty-one thousand, one hundred two".

Divisors: 1 2 87049 172399 174098 344798 15007160551 30014321102