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3097934 = 27221281
BaseRepresentation
bin1011110100010101001110
312211101120022
423310111032
51243113214
6150222142
735221610
oct13642516
95741508
103097934
111826584
121054952
138460c8
145a8db0
15412d8e
hex2f454e

3097934 has 8 divisors (see below), whose sum is σ = 5310768. Its totient is φ = 1327680.

The previous prime is 3097921. The next prime is 3097951. The reversal of 3097934 is 4397903.

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

It is a junction number, because it is equal to n+sod(n) for n = 3097894 and 3097903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110627 + ... + 110654.

It is an arithmetic number, because the mean of its divisors is an integer number (663846).

Almost surely, 23097934 is an apocalyptic number.

3097934 is a deficient number, since it is larger than the sum of its proper divisors (2212834).

3097934 is a wasteful number, since it uses less digits than its factorization.

3097934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221290.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 3097934 is about 1760.0948838060. The cubic root of 3097934 is about 145.7775746201. Note that the first 3 decimals are identical.

It can be divided in two parts, 30979 and 34, that added together give a palindrome (31013).

The spelling of 3097934 in words is "three million, ninety-seven thousand, nine hundred thirty-four".

Divisors: 1 2 7 14 221281 442562 1548967 3097934