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13882152 = 2335711013
BaseRepresentation
bin110100111101…
…001100101000
3222010021201210
4310331030220
512023212102
61213313120
7225665514
oct64751450
928107653
1013882152
117921959
1247957a0
132b508bb
141bb5144
15134336c
hexd3d328

13882152 has 32 divisors (see below), whose sum is σ = 34800480. Its totient is φ = 4614720.

The previous prime is 13882151. The next prime is 13882153. The reversal of 13882152 is 25128831.

13882152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13882151) and next prime (13882153).

It is a super-2 number, since 2×138821522 = 385428288302208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13882151) 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, 13198 + ... + 14210.

It is an arithmetic number, because the mean of its divisors is an integer number (1087515).

Almost surely, 213882152 is an apocalyptic number.

13882152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13882152 is an abundant number, since it is smaller than the sum of its proper divisors (20918328).

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

13882152 is a wasteful number, since it uses less digits than its factorization.

13882152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593 (or 1589 counting only the distinct ones).

The product of its digits is 3840, while the sum is 30.

The square root of 13882152 is about 3725.8760043780. The cubic root of 13882152 is about 240.3360569985.

The spelling of 13882152 in words is "thirteen million, eight hundred eighty-two thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 571 1013 1142 1713 2026 2284 3039 3426 4052 4568 6078 6852 8104 12156 13704 24312 578423 1156846 1735269 2313692 3470538 4627384 6941076 13882152