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300052 = 2275013
BaseRepresentation
bin1001001010000010100
3120020121001
41021100110
534100202
610233044
72356534
oct1112024
9506531
10300052
11195485
12125784
13a675c
147b4c4
155dd87
hex49414

300052 has 6 divisors (see below), whose sum is σ = 525098. Its totient is φ = 150024.

The previous prime is 300043. The next prime is 300073. The reversal of 300052 is 250003.

It can be written as a sum of positive squares in only one way, i.e., 298116 + 1936 = 546^2 + 44^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37503 + ... + 37510.

2300052 is an apocalyptic number.

It is an amenable number.

300052 is a deficient number, since it is larger than the sum of its proper divisors (225046).

300052 is a wasteful number, since it uses less digits than its factorization.

300052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75017 (or 75015 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 300052 is about 547.7700247367. The cubic root of 300052 is about 66.9471626196.

Adding to 300052 its reverse (250003), we get a palindrome (550055).

The spelling of 300052 in words is "three hundred thousand, fifty-two".

Divisors: 1 2 4 75013 150026 300052