Base | Representation |
---|---|
bin | 1011100000100… |
… | …0011110111000 |
3 | 10100211022221122 |
4 | 2320020132320 |
5 | 44324103430 |
6 | 4442324412 |
7 | 1124165435 |
oct | 270103670 |
9 | 110738848 |
10 | 48269240 |
11 | 25279438 |
12 | 141b9708 |
13 | a0006a6 |
14 | 65a6b8c |
15 | 4386ee5 |
hex | 2e087b8 |
48269240 has 16 divisors (see below), whose sum is σ = 108605880. Its totient is φ = 19307680.
The previous prime is 48269227. The next prime is 48269251. The reversal of 48269240 is 4296284.
It is a self number, because there is not a number n which added to its sum of digits gives 48269240.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603326 + ... + 603405.
Almost surely, 248269240 is an apocalyptic number.
48269240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48269240 is an abundant number, since it is smaller than the sum of its proper divisors (60336640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48269240 is a wasteful number, since it uses less digits than its factorization.
48269240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1206742 (or 1206738 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 35.
The square root of 48269240 is about 6947.6067821949. The cubic root of 48269240 is about 364.1023541811.
The spelling of 48269240 in words is "forty-eight million, two hundred sixty-nine thousand, two hundred forty".
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