Base | Representation |
---|---|
bin | 1100110000010… |
… | …00010001101010 |
3 | 21110022120211121 |
4 | 12120020101222 |
5 | 204342114100 |
6 | 14341045454 |
7 | 2436250156 |
oct | 630102152 |
9 | 243276747 |
10 | 106988650 |
11 | 5543517a |
12 | 2b9b688a |
13 | 1921c7c2 |
14 | 102d0066 |
15 | 95d551a |
hex | 660846a |
106988650 has 48 divisors (see below), whose sum is σ = 212129280. Its totient is φ = 40006400.
The previous prime is 106988641. The next prime is 106988659. The reversal of 106988650 is 56889601.
It is an interprime number because it is at equal distance from previous prime (106988641) and next prime (106988659).
It is a super-2 number, since 2×1069886502 = 22893142457645000, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106988597 and 106988606.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106988659) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162021 + ... + 162679.
It is an arithmetic number, because the mean of its divisors is an integer number (4419360).
Almost surely, 2106988650 is an apocalyptic number.
106988650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106988650 is a deficient number, since it is larger than the sum of its proper divisors (105140630).
106988650 is a wasteful number, since it uses less digits than its factorization.
106988650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 879 (or 874 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 43.
The square root of 106988650 is about 10343.5317952815. The cubic root of 106988650 is about 474.7291530706.
The spelling of 106988650 in words is "one hundred six million, nine hundred eighty-eight thousand, six hundred fifty".
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