Base | Representation |
---|---|
bin | 1101011001110… |
… | …11011000111010 |
3 | 21211120120220102 |
4 | 12230323120322 |
5 | 212241102030 |
6 | 15053555402 |
7 | 2533506002 |
oct | 654733072 |
9 | 254516812 |
10 | 112440890 |
11 | 58519561 |
12 | 317a5b62 |
13 | 1a3ab393 |
14 | 10d0d002 |
15 | 9d10c45 |
hex | 6b3b63a |
112440890 has 16 divisors (see below), whose sum is σ = 214299432. Its totient is φ = 42330624.
The previous prime is 112440883. The next prime is 112440929. The reversal of 112440890 is 98044211.
It can be written as a sum of positive squares in 4 ways, for example, as 72914521 + 39526369 = 8539^2 + 6287^2 .
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, 330539 + ... + 330878.
Almost surely, 2112440890 is an apocalyptic number.
112440890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
112440890 is a deficient number, since it is larger than the sum of its proper divisors (101858542).
112440890 is a wasteful number, since it uses less digits than its factorization.
112440890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 661441.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 112440890 is about 10603.8148795610. The cubic root of 112440890 is about 482.6601292276.
The spelling of 112440890 in words is "one hundred twelve million, four hundred forty thousand, eight hundred ninety".
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