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2934152 = 231389317
BaseRepresentation
bin1011001100010110001000
312112001220022
423030112020
51222343102
6142520012
733640244
oct13142610
95461808
102934152
111724521
12b96008
137b96b0
14565424
153ce5a2
hex2cc588

2934152 has 32 divisors (see below), whose sum is σ = 6010200. Its totient is φ = 1334784.

The previous prime is 2934143. The next prime is 2934167. The reversal of 2934152 is 2514392.

It can be written as a sum of positive squares in 4 ways, for example, as 784996 + 2149156 = 886^2 + 1466^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9098 + ... + 9414.

22934152 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 2934152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3005100).

2934152 is an abundant number, since it is smaller than the sum of its proper divisors (3076048).

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

2934152 is a wasteful number, since it uses less digits than its factorization.

2934152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 421 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 2934152 is about 1712.9366596579. The cubic root of 2934152 is about 143.1619271879.

The spelling of 2934152 in words is "two million, nine hundred thirty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 89 104 178 317 356 634 712 1157 1268 2314 2536 4121 4628 8242 9256 16484 28213 32968 56426 112852 225704 366769 733538 1467076 2934152