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2888852 = 22722213
BaseRepresentation
bin1011000001010010010100
312102202202112
423001102110
51214420402
6141530152
733361211
oct13012224
95382675
102888852
1116a348a
12b73958
137a1ba5
14552b08
153c0e52
hex2c1494

2888852 has 6 divisors (see below), whose sum is σ = 5055498. Its totient is φ = 1444424.

The previous prime is 2888843. The next prime is 2888863. The reversal of 2888852 is 2588882.

It can be written as a sum of positive squares in only one way, i.e., 1552516 + 1336336 = 1246^2 + 1156^2 .

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, 361103 + ... + 361110.

It is an arithmetic number, because the mean of its divisors is an integer number (842583).

22888852 is an apocalyptic number.

It is an amenable number.

2888852 is a deficient number, since it is larger than the sum of its proper divisors (2166646).

2888852 is a wasteful number, since it uses less digits than its factorization.

2888852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722217 (or 722215 counting only the distinct ones).

The product of its digits is 81920, while the sum is 41.

The square root of 2888852 is about 1699.6623194035. The cubic root of 2888852 is about 142.4213498477.

The spelling of 2888852 in words is "two million, eight hundred eighty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 722213 1444426 2888852