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334039007 = 437768349
BaseRepresentation
bin10011111010010…
…000011111011111
3212021112221101002
4103322100133133
51141003222012
653051340515
711164166441
oct2372203737
9767487332
10334039007
111616134a5
1293a5173b
1354288323
1432514491
151e4d47c2
hex13e907df

334039007 has 4 divisors (see below), whose sum is σ = 341807400. Its totient is φ = 326270616.

The previous prime is 334038977. The next prime is 334039037. The reversal of 334039007 is 700930433.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (334038977) and next prime (334039037).

It is a cyclic number.

It is not a de Polignac number, because 334039007 - 210 = 334037983 is a prime.

It is a super-2 number, since 2×3340390072 = 223164116395092098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334039037) 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, 3884132 + ... + 3884217.

It is an arithmetic number, because the mean of its divisors is an integer number (85451850).

Almost surely, 2334039007 is an apocalyptic number.

334039007 is a deficient number, since it is larger than the sum of its proper divisors (7768393).

334039007 is an equidigital number, since it uses as much as digits as its factorization.

334039007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7768392.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 334039007 is about 18276.7340353795. The cubic root of 334039007 is about 693.8502162721.

The spelling of 334039007 in words is "three hundred thirty-four million, thirty-nine thousand, seven".

Divisors: 1 43 7768349 334039007