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5065180 = 2252511009
BaseRepresentation
bin10011010100100111011100
3100112100010021
4103110213130
52244041210
6300321524
761024201
oct23244734
910470107
105065180
11294a5aa
1218432a4
131084663
1495bca8
156a0bda
hex4d49dc

5065180 has 24 divisors (see below), whose sum is σ = 10689840. Its totient is φ = 2016000.

The previous prime is 5065139. The next prime is 5065199. The reversal of 5065180 is 815605.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4516 + ... + 5524.

It is an arithmetic number, because the mean of its divisors is an integer number (445410).

Almost surely, 25065180 is an apocalyptic number.

It is an amenable number.

5065180 is an abundant number, since it is smaller than the sum of its proper divisors (5624660).

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

5065180 is a wasteful number, since it uses less digits than its factorization.

5065180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269 (or 1267 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 5065180 is about 2250.5954767572. The cubic root of 5065180 is about 171.7374306346.

The spelling of 5065180 in words is "five million, sixty-five thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 251 502 1004 1009 1255 2018 2510 4036 5020 5045 10090 20180 253259 506518 1013036 1266295 2532590 5065180