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3114709 = 13263911
BaseRepresentation
bin1011111000011011010101
312212020120121
423320123111
51244132314
6150431541
735321533
oct13703325
95766517
103114709
111838144
1210625b1
13850930
145b1153
15417d24
hex2f86d5

3114709 has 8 divisors (see below), whose sum is σ = 3370752. Its totient is φ = 2861040.

The previous prime is 3114701. The next prime is 3114719. The reversal of 3114709 is 9074113.

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

It is not a de Polignac number, because 3114709 - 23 = 3114701 is a prime.

It is an Ulam number.

It is a Duffinian number.

3114709 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2964 + ... + 3874.

It is an arithmetic number, because the mean of its divisors is an integer number (421344).

Almost surely, 23114709 is an apocalyptic number.

It is an amenable number.

3114709 is a deficient number, since it is larger than the sum of its proper divisors (256043).

3114709 is a wasteful number, since it uses less digits than its factorization.

3114709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1187.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 3114709 is about 1764.8538183090. The cubic root of 3114709 is about 146.0402247332.

The spelling of 3114709 in words is "three million, one hundred fourteen thousand, seven hundred nine".

Divisors: 1 13 263 911 3419 11843 239593 3114709