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1166102413 = 7612730919
BaseRepresentation
bin100010110000001…
…0100111110001101
310000021020010210021
41011200110332031
54342010234123
6311413342141
740616464330
oct10540247615
93007203707
101166102413
11549264003
12286637951
13157786438
14b0c28617
156c591c5d
hex45814f8d

1166102413 has 8 divisors (see below), whose sum is σ = 1354536320. Its totient is φ = 983130480.

The previous prime is 1166102411. The next prime is 1166102419. The reversal of 1166102413 is 3142016611.

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

It is a cyclic number.

It is not a de Polignac number, because 1166102413 - 21 = 1166102411 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 (1166102411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365033 + ... + 1365886.

It is an arithmetic number, because the mean of its divisors is an integer number (169317040).

Almost surely, 21166102413 is an apocalyptic number.

It is an amenable number.

1166102413 is a deficient number, since it is larger than the sum of its proper divisors (188433907).

1166102413 is an equidigital number, since it uses as much as digits as its factorization.

1166102413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730987.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 1166102413 is about 34148.2417263320. The cubic root of 1166102413 is about 1052.5568565716.

The spelling of 1166102413 in words is "one billion, one hundred sixty-six million, one hundred two thousand, four hundred thirteen".

Divisors: 1 7 61 427 2730919 19116433 166586059 1166102413