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968252 = 221729491
BaseRepresentation
bin11101100011000111100
31211012012012
43230120330
5221441002
632430352
711141615
oct3543074
91735165
10968252
1160150a
123a83b8
1327b93c
141b2c0c
15141d52
hexec63c

968252 has 24 divisors (see below), whose sum is σ = 1859760. Its totient is φ = 439040.

The previous prime is 968251. The next prime is 968263. The reversal of 968252 is 252869.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968251) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1727 + ... + 2217.

It is an arithmetic number, because the mean of its divisors is an integer number (77490).

2968252 is an apocalyptic number.

It is an amenable number.

968252 is a deficient number, since it is larger than the sum of its proper divisors (891508).

968252 is a wasteful number, since it uses less digits than its factorization.

968252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541 (or 539 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 968252 is about 983.9979674776. The cubic root of 968252 is about 98.9303322389.

The spelling of 968252 in words is "nine hundred sixty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 17 29 34 58 68 116 491 493 982 986 1964 1972 8347 14239 16694 28478 33388 56956 242063 484126 968252