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30660600606 = 235110100101
BaseRepresentation
bin11100100011100000…
…111010001100011110
32221010210022220001020
4130203200322030132
51000243103204411
622030231025010
72133540543066
oct344340721436
987123286036
1030660600606
1112004123049
125b3820b166
132b781bb12c
1416ac0883a6
15be6b17606
hex72383a31e

30660600606 has 8 divisors (see below), whose sum is σ = 61321201224. Its totient is φ = 10220200200.

The previous prime is 30660600601. The next prime is 30660600643. The reversal of 30660600606 is 60600606603.

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

30660600606 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30660600601) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2555050045 + ... + 2555050056.

It is an arithmetic number, because the mean of its divisors is an integer number (7665150153).

Almost surely, 230660600606 is an apocalyptic number.

30660600606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30660600606 is a wasteful number, since it uses less digits than its factorization.

30660600606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110100106.

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 30660600606 in words is "thirty billion, six hundred sixty million, six hundred thousand, six hundred six".

Divisors: 1 2 3 6 5110100101 10220200202 15330300303 30660600606