Base | Representation |
---|---|
bin | 1101011110010… |
… | …01100110110100 |
3 | 21212200011222022 |
4 | 12233021212310 |
5 | 212413222122 |
6 | 15114252312 |
7 | 2541453215 |
oct | 657114664 |
9 | 255604868 |
10 | 113023412 |
11 | 58887187 |
12 | 31a27098 |
13 | 1a553578 |
14 | 1102140c |
15 | 9dc8642 |
hex | 6bc99b4 |
113023412 has 24 divisors (see below), whose sum is σ = 209941704. Its totient is φ = 53056512.
The previous prime is 113023369. The next prime is 113023433. The reversal of 113023412 is 214320311.
It can be written as a sum of positive squares in 4 ways, for example, as 20016676 + 93006736 = 4474^2 + 9644^2 .
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29258 + ... + 32894.
It is an arithmetic number, because the mean of its divisors is an integer number (8747571).
Almost surely, 2113023412 is an apocalyptic number.
It is an amenable number.
113023412 is a deficient number, since it is larger than the sum of its proper divisors (96918292).
113023412 is a wasteful number, since it uses less digits than its factorization.
113023412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4115 (or 4113 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 113023412 is about 10631.2469635504. The cubic root of 113023412 is about 483.4921990124.
Adding to 113023412 its reverse (214320311), we get a palindrome (327343723).
It can be divided in two parts, 1130 and 23412, that added together give a palindrome (24542).
The spelling of 113023412 in words is "one hundred thirteen million, twenty-three thousand, four hundred twelve".
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