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5807025 = 335271229
BaseRepresentation
bin10110001001101110110001
3101221000202000
4112021232301
52441311100
6324244213
7100234050
oct26115661
911830660
105807025
1133069a4
121b40669
131284213
14ab2397
1579a900
hex589bb1

5807025 has 48 divisors (see below), whose sum is σ = 12201600. Its totient is φ = 2652480.

The previous prime is 5806993. The next prime is 5807029. The reversal of 5807025 is 5207085.

It is a happy number.

It is not a de Polignac number, because 5807025 - 25 = 5806993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5807025.

It is not an unprimeable number, because it can be changed into a prime (5807029) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4111 + ... + 5339.

It is an arithmetic number, because the mean of its divisors is an integer number (254200).

Almost surely, 25807025 is an apocalyptic number.

It is an amenable number.

5807025 is an abundant number, since it is smaller than the sum of its proper divisors (6394575).

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

5807025 is a wasteful number, since it uses less digits than its factorization.

5807025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255 (or 1244 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5807025 is about 2409.7769606335. The cubic root of 5807025 is about 179.7426879002.

The spelling of 5807025 in words is "five million, eight hundred seven thousand, twenty-five".

Divisors: 1 3 5 7 9 15 21 25 27 35 45 63 75 105 135 175 189 225 315 525 675 945 1229 1575 3687 4725 6145 8603 11061 18435 25809 30725 33183 43015 55305 77427 92175 129045 165915 215075 232281 276525 387135 645225 829575 1161405 1935675 5807025