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3086974 = 211140317
BaseRepresentation
bin1011110001101001111110
312210211112101
423301221332
51242240344
6150055314
735144632
oct13615176
95724471
103086974
111819320
12104a53a
13841117
145a4dc2
1540e9d4
hex2f1a7e

3086974 has 8 divisors (see below), whose sum is σ = 5051448. Its totient is φ = 1403160.

The previous prime is 3086971. The next prime is 3086977. The reversal of 3086974 is 4796803.

It is an interprime number because it is at equal distance from previous prime (3086971) and next prime (3086977).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3086971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70137 + ... + 70180.

It is an arithmetic number, because the mean of its divisors is an integer number (631431).

Almost surely, 23086974 is an apocalyptic number.

3086974 is a deficient number, since it is larger than the sum of its proper divisors (1964474).

3086974 is a wasteful number, since it uses less digits than its factorization.

3086974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140330.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3086974 is about 1756.9786566717. The cubic root of 3086974 is about 145.6054588281.

The spelling of 3086974 in words is "three million, eighty-six thousand, nine hundred seventy-four".

Divisors: 1 2 11 22 140317 280634 1543487 3086974