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3380079 = 31126693
BaseRepresentation
bin1100111001001101101111
320100201121010
430321031233
51331130304
6200240303
740505313
oct14711557
96321533
103380079
1119a955a
121170093
13914661
1463db43
1546b789
hex33936f

3380079 has 4 divisors (see below), whose sum is σ = 4506776. Its totient is φ = 2253384.

The previous prime is 3380033. The next prime is 3380089. The reversal of 3380079 is 9700833.

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

It is not a de Polignac number, because 3380079 - 213 = 3371887 is a prime.

It is a super-2 number, since 2×33800792 = 22849868092482, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380089) 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, 563344 + ... + 563349.

It is an arithmetic number, because the mean of its divisors is an integer number (1126694).

Almost surely, 23380079 is an apocalyptic number.

3380079 is a deficient number, since it is larger than the sum of its proper divisors (1126697).

3380079 is a wasteful number, since it uses less digits than its factorization.

3380079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126696.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3380079 is about 1838.4991161271. The cubic root of 3380079 is about 150.0752067311.

The spelling of 3380079 in words is "three million, three hundred eighty thousand, seventy-nine".

Divisors: 1 3 1126693 3380079