Base | Representation |
---|---|
bin | 1101000101010… |
… | …00011101001100 |
3 | 21122111110120211 |
4 | 12202220131030 |
5 | 211043220100 |
6 | 14520052204 |
7 | 2501535142 |
oct | 642503514 |
9 | 248443524 |
10 | 109741900 |
11 | 56a45794 |
12 | 30904064 |
13 | 19974a48 |
14 | 10809592 |
15 | 997b1ba |
hex | 68a874c |
109741900 has 18 divisors (see below), whose sum is σ = 238140140. Its totient is φ = 43896720.
The previous prime is 109741897. The next prime is 109741903. The reversal of 109741900 is 9147901.
It is an interprime number because it is at equal distance from previous prime (109741897) and next prime (109741903).
It is a super-2 number, since 2×1097419002 = 24086569231220000, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (109741903) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 548610 + ... + 548809.
Almost surely, 2109741900 is an apocalyptic number.
109741900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
109741900 is an abundant number, since it is smaller than the sum of its proper divisors (128398240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109741900 is a wasteful number, since it uses less digits than its factorization.
109741900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1097433 (or 1097426 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 31.
The square root of 109741900 is about 10475.7768208377. The cubic root of 109741900 is about 478.7669451153.
The spelling of 109741900 in words is "one hundred nine million, seven hundred forty-one thousand, nine hundred".
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