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3106717007 = 61131388777
BaseRepresentation
bin1011100100101100…
…1011110101001111
322000111211120112212
42321023023311033
522330304421012
61232135421035
7136662441662
oct27113136517
98014746485
103106717007
11135472a519
1272852477b
133a683a4b4
142168656d9
15132b23b22
hexb92cbd4f

3106717007 has 8 divisors (see below), whose sum is σ = 3181759152. Its totient is φ = 3032452800.

The previous prime is 3106716983. The next prime is 3106717057. The reversal of 3106717007 is 7007176013.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3106717007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3106717057) 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 7 ways as a sum of consecutive naturals, for example, 186398 + ... + 202379.

It is an arithmetic number, because the mean of its divisors is an integer number (397719894).

Almost surely, 23106717007 is an apocalyptic number.

3106717007 is a deficient number, since it is larger than the sum of its proper divisors (75042145).

3106717007 is a wasteful number, since it uses less digits than its factorization.

3106717007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388969.

The product of its (nonzero) digits is 6174, while the sum is 32.

The square root of 3106717007 is about 55737.9314919382. The cubic root of 3106717007 is about 1459.1521015025.

The spelling of 3106717007 in words is "three billion, one hundred six million, seven hundred seventeen thousand, seven".

Divisors: 1 61 131 7991 388777 23715397 50929787 3106717007