Base | Representation |
---|---|
bin | 1100110011111… |
… | …01110110100000 |
3 | 21111020001110021 |
4 | 12121331312200 |
5 | 210003021430 |
6 | 14355243224 |
7 | 2443324213 |
oct | 631756640 |
9 | 244201407 |
10 | 107470240 |
11 | 55733a89 |
12 | 2bba9514 |
13 | 1935aa77 |
14 | 103b777a |
15 | 967d07a |
hex | 667dda0 |
107470240 has 48 divisors (see below), whose sum is σ = 254741760. Its totient is φ = 42845440.
The previous prime is 107470217. The next prime is 107470241. The reversal of 107470240 is 42074701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107470241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56505 + ... + 58375.
It is an arithmetic number, because the mean of its divisors is an integer number (5307120).
Almost surely, 2107470240 is an apocalyptic number.
107470240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 107470240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127370880).
107470240 is an abundant number, since it is smaller than the sum of its proper divisors (147271520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
107470240 is a wasteful number, since it uses less digits than its factorization.
107470240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2245 (or 2237 counting only the distinct ones).
The product of its (nonzero) digits is 1568, while the sum is 25.
The square root of 107470240 is about 10366.7854226853. The cubic root of 107470240 is about 475.4403893571.
The spelling of 107470240 in words is "one hundred seven million, four hundred seventy thousand, two hundred forty".
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