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5146580 = 2251715137
BaseRepresentation
bin10011101000011111010100
3100200110210002
4103220133110
52304142310
6302150432
761513415
oct23503724
910613702
105146580
1129a577a
121882418
1310b271a
1497d80c
156b9da5
hex4e87d4

5146580 has 24 divisors (see below), whose sum is σ = 11444328. Its totient is φ = 1937408.

The previous prime is 5146579. The next prime is 5146591. The reversal of 5146580 is 856415.

It is a happy number.

5146580 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1281424 + 3865156 = 1132^2 + 1966^2 .

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, 7229 + ... + 7908.

It is an arithmetic number, because the mean of its divisors is an integer number (476847).

Almost surely, 25146580 is an apocalyptic number.

It is an amenable number.

5146580 is an abundant number, since it is smaller than the sum of its proper divisors (6297748).

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

5146580 is a wasteful number, since it uses less digits than its factorization.

5146580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15163 (or 15161 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 5146580 is about 2268.6075024120. The cubic root of 5146580 is about 172.6525151182.

The spelling of 5146580 in words is "five million, one hundred forty-six thousand, five hundred eighty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 15137 30274 60548 75685 151370 257329 302740 514658 1029316 1286645 2573290 5146580