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5300172 = 2232147227
BaseRepresentation
bin10100001101111111001100
3100222021110200
4110031333030
52324101142
6305333500
763023253
oct24157714
910867420
105300172
112aa0109
121937290
1311375c7
149bd79a
156ea64c
hex50dfcc

5300172 has 18 divisors (see below), whose sum is σ = 13397748. Its totient is φ = 1766712.

The previous prime is 5300171. The next prime is 5300173. The reversal of 5300172 is 2710035.

It is an interprime number because it is at equal distance from previous prime (5300171) and next prime (5300173).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5300171) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 73578 + ... + 73649.

Almost surely, 25300172 is an apocalyptic number.

It is an amenable number.

5300172 is an abundant number, since it is smaller than the sum of its proper divisors (8097576).

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

5300172 is a wasteful number, since it uses less digits than its factorization.

5300172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147237 (or 147232 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5300172 is about 2302.2102423541. The cubic root of 5300172 is about 174.3532261709.

The spelling of 5300172 in words is "five million, three hundred thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 36 147227 294454 441681 588908 883362 1325043 1766724 2650086 5300172