Base | Representation |
---|---|
bin | 1011011001100… |
… | …11100001010000 |
3 | 20122221120200012 |
4 | 11230303201100 |
5 | 143440201230 |
6 | 13253414052 |
7 | 2240565602 |
oct | 554634120 |
9 | 218846605 |
10 | 95631440 |
11 | 49a88353 |
12 | 2803a328 |
13 | 16a74268 |
14 | c9b5172 |
15 | 85e0395 |
hex | 5b33850 |
95631440 has 40 divisors (see below), whose sum is σ = 223497600. Its totient is φ = 38054016.
The previous prime is 95631439. The next prime is 95631449. The reversal of 95631440 is 4413659.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 95631397 and 95631406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (95631449) 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, 12917 + ... + 18923.
It is an arithmetic number, because the mean of its divisors is an integer number (5587440).
Almost surely, 295631440 is an apocalyptic number.
It is an amenable number.
95631440 is an abundant number, since it is smaller than the sum of its proper divisors (127866160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
95631440 is a wasteful number, since it uses less digits than its factorization.
95631440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6219 (or 6213 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 95631440 is about 9779.1328858954. The cubic root of 95631440 is about 457.2989790418.
The spelling of 95631440 in words is "ninety-five million, six hundred thirty-one thousand, four hundred forty".
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