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3117764 = 221359957
BaseRepresentation
bin1011111001001011000100
312212101202202
423321023010
51244232024
6150454032
735333456
oct13711304
95771682
103117764
11183a471
121064318
13852140
145b22d6
15418bae
hex2f92c4

3117764 has 12 divisors (see below), whose sum is σ = 5875884. Its totient is φ = 1438944.

The previous prime is 3117739. The next prime is 3117781. The reversal of 3117764 is 4677113.

3117764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 652864 + 2464900 = 808^2 + 1570^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29927 + ... + 30030.

It is an arithmetic number, because the mean of its divisors is an integer number (489657).

Almost surely, 23117764 is an apocalyptic number.

It is an amenable number.

3117764 is a deficient number, since it is larger than the sum of its proper divisors (2758120).

3117764 is a wasteful number, since it uses less digits than its factorization.

3117764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59974 (or 59972 counting only the distinct ones).

The product of its digits is 3528, while the sum is 29.

The square root of 3117764 is about 1765.7191169606. The cubic root of 3117764 is about 146.0879560086.

The spelling of 3117764 in words is "three million, one hundred seventeen thousand, seven hundred sixty-four".

Divisors: 1 2 4 13 26 52 59957 119914 239828 779441 1558882 3117764