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2053292 = 221927017
BaseRepresentation
bin111110101010010101100
310212022120212
413311102230
51011201132
6112001552
723311163
oct7652254
93768525
102053292
11118273a
128302b8
1356b787
143b63da
152a85b2
hex1f54ac

2053292 has 12 divisors (see below), whose sum is σ = 3782520. Its totient is φ = 972576.

The previous prime is 2053291. The next prime is 2053307. The reversal of 2053292 is 2923502.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2053291) 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, 13433 + ... + 13584.

It is an arithmetic number, because the mean of its divisors is an integer number (315210).

22053292 is an apocalyptic number.

It is an amenable number.

2053292 is a deficient number, since it is larger than the sum of its proper divisors (1729228).

2053292 is a wasteful number, since it uses less digits than its factorization.

2053292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27040 (or 27038 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2053292 is about 1432.9312614358. The cubic root of 2053292 is about 127.1013719325.

Adding to 2053292 its reverse (2923502), we get a palindrome (4976794).

The spelling of 2053292 in words is "two million, fifty-three thousand, two hundred ninety-two".

Divisors: 1 2 4 19 38 76 27017 54034 108068 513323 1026646 2053292