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3412690 = 25341269
BaseRepresentation
bin1101000001001011010010
320102101022221
431001023102
51333201230
6201051254
741002351
oct15011322
96371287
103412690
111a21006
121186b2a
13926458
1464b998
1547627a
hex3412d2

3412690 has 8 divisors (see below), whose sum is σ = 6142860. Its totient is φ = 1365072.

The previous prime is 3412687. The next prime is 3412727. The reversal of 3412690 is 962143.

It can be written as a sum of positive squares in 2 ways, for example, as 3389281 + 23409 = 1841^2 + 153^2 .

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

It is a super-2 number, since 2×34126902 = 23292906072200, which contains 22 as substring.

It is an Ulam 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, 170625 + ... + 170644.

Almost surely, 23412690 is an apocalyptic number.

3412690 is a deficient number, since it is larger than the sum of its proper divisors (2730170).

3412690 is a wasteful number, since it uses less digits than its factorization.

3412690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341276.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3412690 is about 1847.3467460117. The cubic root of 3412690 is about 150.5563046540.

The spelling of 3412690 in words is "three million, four hundred twelve thousand, six hundred ninety".

Divisors: 1 2 5 10 341269 682538 1706345 3412690