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5303130 = 235725253
BaseRepresentation
bin10100001110101101011010
3100222102112020
4110032231122
52324200010
6305355310
763035010
oct24165532
910872466
105303130
112aa2358
121938b36
131138a61
149c08b0
156eb470
hex50eb5a

5303130 has 32 divisors (see below), whose sum is σ = 14546304. Its totient is φ = 1212096.

The previous prime is 5303083. The next prime is 5303131. The reversal of 5303130 is 313035.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5303131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12417 + ... + 12836.

It is an arithmetic number, because the mean of its divisors is an integer number (454572).

Almost surely, 25303130 is an apocalyptic number.

5303130 is an abundant number, since it is smaller than the sum of its proper divisors (9243174).

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

5303130 is a wasteful number, since it uses less digits than its factorization.

5303130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25270.

The product of its (nonzero) digits is 135, while the sum is 15.

The square root of 5303130 is about 2302.8525788682. The cubic root of 5303130 is about 174.3856553656.

Adding to 5303130 its reverse (313035), we get a palindrome (5616165).

The spelling of 5303130 in words is "five million, three hundred three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 25253 50506 75759 126265 151518 176771 252530 353542 378795 530313 757590 883855 1060626 1767710 2651565 5303130