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2888252 = 22722063
BaseRepresentation
bin1011000001001000111100
312102201221022
423001020330
51214411002
6141523312
733356363
oct13011074
95381838
102888252
1116a2a94
12b73538
137a1833
145527da
153c0ba2
hex2c123c

2888252 has 6 divisors (see below), whose sum is σ = 5054448. Its totient is φ = 1444124.

The previous prime is 2888243. The next prime is 2888269. The reversal of 2888252 is 2528882.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 361028 + ... + 361035.

It is an arithmetic number, because the mean of its divisors is an integer number (842408).

22888252 is an apocalyptic number.

It is an amenable number.

2888252 is a deficient number, since it is larger than the sum of its proper divisors (2166196).

2888252 is a wasteful number, since it uses less digits than its factorization.

2888252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722067 (or 722065 counting only the distinct ones).

The product of its digits is 20480, while the sum is 35.

The square root of 2888252 is about 1699.4858045891. The cubic root of 2888252 is about 142.4114890995.

The spelling of 2888252 in words is "two million, eight hundred eighty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 722063 1444126 2888252