Base | Representation |
---|---|
bin | 1100110100111… |
… | …0000100011100 |
3 | 10202020011210222 |
4 | 3031032010130 |
5 | 102233002043 |
6 | 5201020512 |
7 | 1222160666 |
oct | 315160434 |
9 | 122204728 |
10 | 53797148 |
11 | 28404659 |
12 | 16024738 |
13 | b1b7842 |
14 | 7205536 |
15 | 4ac9d68 |
hex | 334e11c |
53797148 has 6 divisors (see below), whose sum is σ = 94145016. Its totient is φ = 26898572.
The previous prime is 53797147. The next prime is 53797157. The reversal of 53797148 is 84179735.
It is a junction number, because it is equal to n+sod(n) for n = 53797099 and 53797108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53797141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6724640 + ... + 6724647.
It is an arithmetic number, because the mean of its divisors is an integer number (15690836).
Almost surely, 253797148 is an apocalyptic number.
It is an amenable number.
53797148 is a deficient number, since it is larger than the sum of its proper divisors (40347868).
53797148 is a wasteful number, since it uses less digits than its factorization.
53797148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13449291 (or 13449289 counting only the distinct ones).
The product of its digits is 211680, while the sum is 44.
The square root of 53797148 is about 7334.6539113990. The cubic root of 53797148 is about 377.5024294100.
The spelling of 53797148 in words is "fifty-three million, seven hundred ninety-seven thousand, one hundred forty-eight".
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