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5240130 = 235724953
BaseRepresentation
bin10011111111010101000010
3100212020002220
4103333111002
52320141010
6304151510
762353230
oct23772502
910766086
105240130
112a59a95
121908596
13111618c
149a5950
156d7970
hex4ff542

5240130 has 32 divisors (see below), whose sum is σ = 14373504. Its totient is φ = 1197696.

The previous prime is 5240117. The next prime is 5240141. The reversal of 5240130 is 310425.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12267 + ... + 12686.

It is an arithmetic number, because the mean of its divisors is an integer number (449172).

Almost surely, 25240130 is an apocalyptic number.

5240130 is an abundant number, since it is smaller than the sum of its proper divisors (9133374).

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

5240130 is a wasteful number, since it uses less digits than its factorization.

5240130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24970.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5240130 is about 2289.1330236576. The cubic root of 5240130 is about 173.6923484177.

Adding to 5240130 its reverse (310425), we get a palindrome (5550555).

The spelling of 5240130 in words is "five million, two hundred forty thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 24953 49906 74859 124765 149718 174671 249530 349342 374295 524013 748590 873355 1048026 1746710 2620065 5240130