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2085152 = 25173833
BaseRepresentation
bin111111101000100100000
310220221021212
413331010200
51013211102
6112405252
723503106
oct7750440
93827255
102085152
1111a4673
12846828
13580124
143c3c76
152b2c52
hex1fd120

2085152 has 24 divisors (see below), whose sum is σ = 4347756. Its totient is φ = 980992.

The previous prime is 2085151. The next prime is 2085191. The reversal of 2085152 is 2515802.

It can be written as a sum of positive squares in 2 ways, for example, as 2085136 + 16 = 1444^2 + 4^2 .

It is not an unprimeable number, because it can be changed into a prime (2085151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373 + ... + 2460.

22085152 is an apocalyptic number.

It is an amenable number.

2085152 is an abundant number, since it is smaller than the sum of its proper divisors (2262604).

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

2085152 is a wasteful number, since it uses less digits than its factorization.

2085152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3860 (or 3852 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 2085152 is about 1444.0055401556. The cubic root of 2085152 is about 127.7553922277.

The spelling of 2085152 in words is "two million, eighty-five thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 3833 7666 15332 30664 61328 65161 122656 130322 260644 521288 1042576 2085152