Base | Representation |
---|---|
bin | 1100101110011… |
… | …01100111011100 |
3 | 21102212101020201 |
4 | 12113031213130 |
5 | 204311422010 |
6 | 14331553244 |
7 | 2434226524 |
oct | 627154734 |
9 | 242771221 |
10 | 106748380 |
11 | 55290702 |
12 | 2b8bb824 |
13 | 1916732b |
14 | 1026a684 |
15 | 958923a |
hex | 65cd9dc |
106748380 has 24 divisors (see below), whose sum is σ = 226694160. Its totient is φ = 42218880.
The previous prime is 106748357. The next prime is 106748417. The reversal of 106748380 is 83847601.
It is a happy number.
It is a super-2 number, since 2×1067483802 = 22790433265248800, which contains 22 as substring.
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, 28206 + ... + 31765.
It is an arithmetic number, because the mean of its divisors is an integer number (9445590).
Almost surely, 2106748380 is an apocalyptic number.
106748380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106748380 is an abundant number, since it is smaller than the sum of its proper divisors (119945780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106748380 is a wasteful number, since it uses less digits than its factorization.
106748380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60069 (or 60067 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 106748380 is about 10331.9107622937. The cubic root of 106748380 is about 474.3735120246.
The spelling of 106748380 in words is "one hundred six million, seven hundred forty-eight thousand, three hundred eighty".
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