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5294772 = 2232721011
BaseRepresentation
bin10100001100101010110100
3100222000001200
4110030222310
52323413042
6305252500
763001440
oct24145264
910860050
105294772
112a9704a
121934130
131135002
149bb820
156e8c4c
hex50cab4

5294772 has 36 divisors (see below), whose sum is σ = 15296736. Its totient is φ = 1512720.

The previous prime is 5294771. The next prime is 5294797. The reversal of 5294772 is 2774925.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×52947722 = 56069221063968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5294771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10254 + ... + 10757.

Almost surely, 25294772 is an apocalyptic number.

It is an amenable number.

5294772 is an abundant number, since it is smaller than the sum of its proper divisors (10001964).

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

5294772 is a wasteful number, since it uses less digits than its factorization.

5294772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21028 (or 21023 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 5294772 is about 2301.0371574575. The cubic root of 5294772 is about 174.2939936687.

The spelling of 5294772 in words is "five million, two hundred ninety-four thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 252 21011 42022 63033 84044 126066 147077 189099 252132 294154 378198 441231 588308 756396 882462 1323693 1764924 2647386 5294772