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5292780 = 2235175189
BaseRepresentation
bin10100001100001011101100
3100221220022220
4110030023230
52323332110
6305235340
762662563
oct24141354
910856286
105292780
112a955a9
121932b50
13113412c
149babda
156e8370
hex50c2ec

5292780 has 48 divisors (see below), whose sum is σ = 15694560. Its totient is φ = 1328128.

The previous prime is 5292769. The next prime is 5292809. The reversal of 5292780 is 872925.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1575 + ... + 3614.

It is an arithmetic number, because the mean of its divisors is an integer number (326970).

Almost surely, 25292780 is an apocalyptic number.

It is an amenable number.

5292780 is an abundant number, since it is smaller than the sum of its proper divisors (10401780).

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

5292780 is a wasteful number, since it uses less digits than its factorization.

5292780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218 (or 5216 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5292780 is about 2300.6042684477. The cubic root of 5292780 is about 174.2721332886.

The spelling of 5292780 in words is "five million, two hundred ninety-two thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 5189 10378 15567 20756 25945 31134 51890 62268 77835 88213 103780 155670 176426 264639 311340 352852 441065 529278 882130 1058556 1323195 1764260 2646390 5292780