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3113097 = 31379823
BaseRepresentation
bin1011111000000010001001
312212011100220
423320002021
51244104342
6150420253
735314041
oct13700211
95764326
103113097
111836a09
121061689
1384cc90
145b0721
154175ec
hex2f8089

3113097 has 8 divisors (see below), whose sum is σ = 4470144. Its totient is φ = 1915728.

The previous prime is 3113087. The next prime is 3113101. The reversal of 3113097 is 7903113.

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

It is not a de Polignac number, because 3113097 - 219 = 2588809 is a prime.

3113097 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3113087) 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, 39873 + ... + 39950.

It is an arithmetic number, because the mean of its divisors is an integer number (558768).

Almost surely, 23113097 is an apocalyptic number.

It is an amenable number.

3113097 is a deficient number, since it is larger than the sum of its proper divisors (1357047).

3113097 is a wasteful number, since it uses less digits than its factorization.

3113097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79839.

The product of its (nonzero) digits is 567, while the sum is 24.

The square root of 3113097 is about 1764.3970641553. The cubic root of 3113097 is about 146.0150262886.

The spelling of 3113097 in words is "three million, one hundred thirteen thousand, ninety-seven".

Divisors: 1 3 13 39 79823 239469 1037699 3113097