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2952152 = 237217443
BaseRepresentation
bin1011010000101111011000
312112222120222
423100233120
51223432102
6143135212
734043600
oct13205730
95488528
102952152
111736aa5
12ba4508
137c4948
1456bc00
153d4aa2
hex2d0bd8

2952152 has 48 divisors (see below), whose sum is σ = 6833160. Its totient is φ = 1188096.

The previous prime is 2952149. The next prime is 2952167. The reversal of 2952152 is 2512592.

2952152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×29521522 = 17430402862208, which contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 6443 + ... + 6885.

22952152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2952152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3416580).

2952152 is an abundant number, since it is smaller than the sum of its proper divisors (3881008).

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

2952152 is a wasteful number, since it uses less digits than its factorization.

2952152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 469 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 2952152 is about 1718.1827609425. The cubic root of 2952152 is about 143.4540800921.

The spelling of 2952152 in words is "two million, nine hundred fifty-two thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 17 28 34 49 56 68 98 119 136 196 238 392 443 476 833 886 952 1666 1772 3101 3332 3544 6202 6664 7531 12404 15062 21707 24808 30124 43414 52717 60248 86828 105434 173656 210868 369019 421736 738038 1476076 2952152