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674107377 = 31791255321
BaseRepresentation
bin101000001011100…
…000111111110001
31201222110012110220
4220023200333301
52340032414002
6150520243253
722463550426
oct5013407761
91658405426
10674107377
11316574939
12169910529
13a9874b08
1465757d4d
153e2aa7bc
hex282e0ff1

674107377 has 8 divisors (see below), whose sum is σ = 903831840. Its totient is φ = 446893920.

The previous prime is 674107373. The next prime is 674107381. The reversal of 674107377 is 773701476.

674107377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (674107373) and next prime (674107381).

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

It is not a de Polignac number, because 674107377 - 22 = 674107373 is a prime.

It is not an unprimeable number, because it can be changed into a prime (674107373) 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, 627124 + ... + 628197.

It is an arithmetic number, because the mean of its divisors is an integer number (112978980).

Almost surely, 2674107377 is an apocalyptic number.

It is an amenable number.

674107377 is a deficient number, since it is larger than the sum of its proper divisors (229724463).

674107377 is a wasteful number, since it uses less digits than its factorization.

674107377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255503.

The product of its (nonzero) digits is 172872, while the sum is 42.

The square root of 674107377 is about 25963.5778928868. The cubic root of 674107377 is about 876.8184774871.

The spelling of 674107377 in words is "six hundred seventy-four million, one hundred seven thousand, three hundred seventy-seven".

Divisors: 1 3 179 537 1255321 3765963 224702459 674107377