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30108089062 = 216699019799
BaseRepresentation
bin11100000010100101…
…001111101011100110
32212201021200101200201
4130002211033223212
5443130132322222
621455332501114
72114051351212
oct340245175346
985637611621
1030108089062
111185025aa37
125a0317a79a
132aba8ab71c
141658943942
15bb337a427
hex70294fae6

30108089062 has 8 divisors (see below), whose sum is σ = 45189198000. Its totient is φ = 15045023064.

The previous prime is 30108089059. The next prime is 30108089093. The reversal of 30108089062 is 26098080103.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4506562 + ... + 4513237.

It is an arithmetic number, because the mean of its divisors is an integer number (5648649750).

Almost surely, 230108089062 is an apocalyptic number.

30108089062 is a deficient number, since it is larger than the sum of its proper divisors (15081108938).

30108089062 is a wasteful number, since it uses less digits than its factorization.

30108089062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9021470.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 30108089062 in words is "thirty billion, one hundred eight million, eighty-nine thousand, sixty-two".

Divisors: 1 2 1669 3338 9019799 18039598 15054044531 30108089062