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110300052 = 2239191671
BaseRepresentation
bin1101001001100…
…00101110010100
321200112211020010
412210300232110
5211214100202
614540040220
72506351332
oct644605624
9250484203
10110300052
1157297075
1230b33070
1319b0bb05
1410912b52
159a3b76c
hex6930b94

110300052 has 12 divisors (see below), whose sum is σ = 257366816. Its totient is φ = 36766680.

The previous prime is 110300011. The next prime is 110300053. The reversal of 110300052 is 250003011.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1103000522 = 24332202942405408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 9191671 = 110300052 / (1 + 1 + 0 + 3 + 0 + 0 + 0 + 5 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110300053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4595824 + ... + 4595847.

Almost surely, 2110300052 is an apocalyptic number.

110300052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110300052 is an abundant number, since it is smaller than the sum of its proper divisors (147066764).

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

110300052 is a wasteful number, since it uses less digits than its factorization.

110300052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9191678 (or 9191676 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 110300052 is about 10502.3831581218. The cubic root of 110300052 is about 479.5772493076.

Adding to 110300052 its reverse (250003011), we get a palindrome (360303063).

The spelling of 110300052 in words is "one hundred ten million, three hundred thousand, fifty-two".

Divisors: 1 2 3 4 6 12 9191671 18383342 27575013 36766684 55150026 110300052