Base | Representation |
---|---|
bin | 1100110000000… |
… | …0101100111000 |
3 | 10201122002002221 |
4 | 3030000230320 |
5 | 102142331443 |
6 | 5150133424 |
7 | 1216401043 |
oct | 314005470 |
9 | 121562087 |
10 | 53480248 |
11 | 28208558 |
12 | 15ab1274 |
13 | b106523 |
14 | 7161c5a |
15 | 4a65eed |
hex | 3300b38 |
53480248 has 8 divisors (see below), whose sum is σ = 100275480. Its totient is φ = 26740120.
The previous prime is 53480243. The next prime is 53480291. The reversal of 53480248 is 84208435.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×534802482 = 5720273852283008, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53480243) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3342508 + ... + 3342523.
It is an arithmetic number, because the mean of its divisors is an integer number (12534435).
Almost surely, 253480248 is an apocalyptic number.
It is an amenable number.
53480248 is a deficient number, since it is larger than the sum of its proper divisors (46795232).
53480248 is a wasteful number, since it uses less digits than its factorization.
53480248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6685037 (or 6685033 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 34.
The square root of 53480248 is about 7313.0190755939. The cubic root of 53480248 is about 376.7597246602.
The spelling of 53480248 in words is "fifty-three million, four hundred eighty thousand, two hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •