Base | Representation |
---|---|
bin | 1100110011100… |
… | …01011110001010 |
3 | 21111010110220010 |
4 | 12121301132022 |
5 | 204444411110 |
6 | 14354212350 |
7 | 2443023321 |
oct | 631613612 |
9 | 244113803 |
10 | 107419530 |
11 | 556a9979 |
12 | 2bb840b6 |
13 | 1934096a |
14 | 103a30b8 |
15 | 966d020 |
hex | 667178a |
107419530 has 32 divisors (see below), whose sum is σ = 262180800. Its totient is φ = 28159232.
The previous prime is 107419523. The next prime is 107419537. The reversal of 107419530 is 35914701.
It is an interprime number because it is at equal distance from previous prime (107419523) and next prime (107419537).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (107419537) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28575 + ... + 32114.
It is an arithmetic number, because the mean of its divisors is an integer number (8193150).
Almost surely, 2107419530 is an apocalyptic number.
107419530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
107419530 is an abundant number, since it is smaller than the sum of its proper divisors (154761270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107419530 is a wasteful number, since it uses less digits than its factorization.
107419530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60758.
The product of its (nonzero) digits is 3780, while the sum is 30.
The square root of 107419530 is about 10364.3393421867. The cubic root of 107419530 is about 475.3655984966.
The spelling of 107419530 in words is "one hundred seven million, four hundred nineteen thousand, five hundred thirty".
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