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3174372889 = 17414554337
BaseRepresentation
bin1011110100110101…
…0001011000011001
322012020010211222021
42331031101120121
523000114413024
61242553454441
7141443503312
oct27515213031
98166124867
103174372889
11138993a376
12747111421
133b786806c
14221837609
15138a39de4
hexbd351619

3174372889 has 8 divisors (see below), whose sum is σ = 3443079528. Its totient is φ = 2914775040.

The previous prime is 3174372881. The next prime is 3174372893. The reversal of 3174372889 is 9882734713.

3174372889 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 839840400 + 2334532489 = 28980^2 + 48317^2 .

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 3174372889 - 23 = 3174372881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3174372881) 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, 2276472 + ... + 2277865.

It is an arithmetic number, because the mean of its divisors is an integer number (430384941).

Almost surely, 23174372889 is an apocalyptic number.

It is an amenable number.

3174372889 is a deficient number, since it is larger than the sum of its proper divisors (268706639).

3174372889 is a wasteful number, since it uses less digits than its factorization.

3174372889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4554395.

The product of its digits is 2032128, while the sum is 52.

The square root of 3174372889 is about 56341.5733628375. The cubic root of 3174372889 is about 1469.6682560813.

The spelling of 3174372889 in words is "three billion, one hundred seventy-four million, three hundred seventy-two thousand, eight hundred eighty-nine".

Divisors: 1 17 41 697 4554337 77423729 186727817 3174372889