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3163240052 = 227112972859
BaseRepresentation
bin1011110010001011…
…0011011001110100
322011110012020120222
42330202303121310
522434242140202
61241515113512
7141250045130
oct27442633164
98143166528
103163240052
111383626085
12743442898
133b546a99b
1422017a3c0
15137a8b4a2
hexbc8b3674

3163240052 has 12 divisors (see below), whose sum is σ = 6326480160. Its totient is φ = 1355674296.

The previous prime is 3163240043. The next prime is 3163240063. The reversal of 3163240052 is 2500423613.

3163240052 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56486402 + ... + 56486457.

It is an arithmetic number, because the mean of its divisors is an integer number (527206680).

Almost surely, 23163240052 is an apocalyptic number.

It is an amenable number.

3163240052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3163240052 is a wasteful number, since it uses less digits than its factorization.

3163240052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112972870 (or 112972868 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3163240052 is about 56242.6888759775. The cubic root of 3163240052 is about 1467.9481534253.

Adding to 3163240052 its reverse (2500423613), we get a palindrome (5663663665).

The spelling of 3163240052 in words is "three billion, one hundred sixty-three million, two hundred forty thousand, fifty-two".

Divisors: 1 2 4 7 14 28 112972859 225945718 451891436 790810013 1581620026 3163240052