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5054812 = 227732473
BaseRepresentation
bin10011010010000101011100
3100111210220021
4103102011130
52243223222
6300201524
760652030
oct23220534
910453807
105054812
112942834
1218392a4
13107ca19
149581c0
1569cac7
hex4d215c

5054812 has 24 divisors (see below), whose sum is σ = 10252256. Its totient is φ = 2135808.

The previous prime is 5054809. The next prime is 5054813. The reversal of 5054812 is 2184505.

It is a super-2 number, since 2×50548122 = 51102248710688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5054813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808 + ... + 3280.

Almost surely, 25054812 is an apocalyptic number.

It is an amenable number.

5054812 is an abundant number, since it is smaller than the sum of its proper divisors (5197444).

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

5054812 is a wasteful number, since it uses less digits than its factorization.

5054812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557 (or 2555 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 5054812 is about 2248.2909064443. The cubic root of 5054812 is about 171.6201732052.

The spelling of 5054812 in words is "five million, fifty-four thousand, eight hundred twelve".

Divisors: 1 2 4 7 14 28 73 146 292 511 1022 2044 2473 4946 9892 17311 34622 69244 180529 361058 722116 1263703 2527406 5054812