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334109076 = 22373977489
BaseRepresentation
bin10011111010100…
…001100110010100
3212021200111111020
4103322201212110
51141012442301
653053041140
711164610640
oct2372414624
9767614436
10334109076
11161661104
1293a861b0
13542b11a2
1432531c20
151e4ea436
hex13ea1994

334109076 has 24 divisors (see below), whose sum is σ = 890957760. Its totient is φ = 95459712.

The previous prime is 334109057. The next prime is 334109077. The reversal of 334109076 is 670901433.

It is a super-2 number, since 2×3341090762 = 223257749331147552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334109077) 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, 1988661 + ... + 1988828.

It is an arithmetic number, because the mean of its divisors is an integer number (37123240).

Almost surely, 2334109076 is an apocalyptic number.

It is an amenable number.

334109076 is an abundant number, since it is smaller than the sum of its proper divisors (556848684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334109076 is a wasteful number, since it uses less digits than its factorization.

334109076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3977503 (or 3977501 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 334109076 is about 18278.6508254849. The cubic root of 334109076 is about 693.8987275645.

It can be divided in two parts, 33410 and 9076, that added together give a triangular number (42486 = T291).

The spelling of 334109076 in words is "three hundred thirty-four million, one hundred nine thousand, seventy-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 3977489 7954978 11932467 15909956 23864934 27842423 47729868 55684846 83527269 111369692 167054538 334109076