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4805292 = 223400441
BaseRepresentation
bin10010010101001010101100
3100001010121210
4102111022230
52212232132
6250554420
755562412
oct22251254
910033553
104805292
112792318
121738a10
13cc328b
148d12b2
1564dbcc
hex4952ac

4805292 has 12 divisors (see below), whose sum is σ = 11212376. Its totient is φ = 1601760.

The previous prime is 4805291. The next prime is 4805303. The reversal of 4805292 is 2925084.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4805291) 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, 200209 + ... + 200232.

Almost surely, 24805292 is an apocalyptic number.

It is an amenable number.

4805292 is an abundant number, since it is smaller than the sum of its proper divisors (6407084).

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

4805292 is a wasteful number, since it uses less digits than its factorization.

4805292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400448 (or 400446 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4805292 is about 2192.0976255632. The cubic root of 4805292 is about 168.7485025930.

The spelling of 4805292 in words is "four million, eight hundred five thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 12 400441 800882 1201323 1601764 2402646 4805292