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5294280 = 233544119
BaseRepresentation
bin10100001100100011001000
3100221222101110
4110030203020
52323404110
6305250320
763000135
oct24144310
910858343
105294280
112a96742
1219339a0
131134a14
149bb58c
156e8a20
hex50c8c8

5294280 has 32 divisors (see below), whose sum is σ = 15883200. Its totient is φ = 1411776.

The previous prime is 5294279. The next prime is 5294281. The reversal of 5294280 is 824925.

5294280 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5294279) and next prime (5294281).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (5294281) 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, 21940 + ... + 22179.

It is an arithmetic number, because the mean of its divisors is an integer number (496350).

Almost surely, 25294280 is an apocalyptic number.

It is an amenable number.

5294280 is an abundant number, since it is smaller than the sum of its proper divisors (10588920).

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

5294280 is a wasteful number, since it uses less digits than its factorization.

5294280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44133 (or 44129 counting only the distinct ones).

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

The square root of 5294280 is about 2300.9302466611. The cubic root of 5294280 is about 174.2885949281.

The spelling of 5294280 in words is "five million, two hundred ninety-four thousand, two hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 44119 88238 132357 176476 220595 264714 352952 441190 529428 661785 882380 1058856 1323570 1764760 2647140 5294280