Base | Representation |
---|---|
bin | 1011101010101… |
… | …0100111101101 |
3 | 10102002001221120 |
4 | 2322222213231 |
5 | 100011331412 |
6 | 4504451153 |
7 | 1132632564 |
oct | 272524755 |
9 | 112061846 |
10 | 48933357 |
11 | 256923a0 |
12 | 14479ab9 |
13 | a1a3a65 |
14 | 66dabdb |
15 | 4468b8c |
hex | 2eaa9ed |
48933357 has 16 divisors (see below), whose sum is σ = 71979840. Its totient is φ = 29321600.
The previous prime is 48933331. The next prime is 48933359. The reversal of 48933357 is 75333984.
It is a happy number.
It is not a de Polignac number, because 48933357 - 212 = 48929261 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48933359) 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, 5394 + ... + 11267.
It is an arithmetic number, because the mean of its divisors is an integer number (4498740).
Almost surely, 248933357 is an apocalyptic number.
It is an amenable number.
48933357 is a deficient number, since it is larger than the sum of its proper divisors (23046483).
48933357 is a wasteful number, since it uses less digits than its factorization.
48933357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16764.
The product of its digits is 272160, while the sum is 42.
The square root of 48933357 is about 6995.2381660670. The cubic root of 48933357 is about 365.7645997424.
The spelling of 48933357 in words is "forty-eight million, nine hundred thirty-three thousand, three hundred fifty-seven".
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