Base | Representation |
---|---|
bin | 1110011110010… |
… | …0100111100000 |
3 | 11020020010221112 |
4 | 3213210213200 |
5 | 111020031443 |
6 | 10005042452 |
7 | 1334662142 |
oct | 347444740 |
9 | 136203845 |
10 | 60705248 |
11 | 312a282a |
12 | 183b6428 |
13 | c765c86 |
14 | 80c2c92 |
15 | 54e1b18 |
hex | 39e49e0 |
60705248 has 48 divisors (see below), whose sum is σ = 122898384. Its totient is φ = 29506560.
The previous prime is 60705241. The next prime is 60705251. The reversal of 60705248 is 84250706.
60705248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60705241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267311 + ... + 267537.
It is an arithmetic number, because the mean of its divisors is an integer number (2560383).
Almost surely, 260705248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60705248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61449192).
60705248 is an abundant number, since it is smaller than the sum of its proper divisors (62193136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60705248 is a wasteful number, since it uses less digits than its factorization.
60705248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 435 (or 427 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 60705248 is about 7791.3572630191. The cubic root of 60705248 is about 393.0146558557.
The spelling of 60705248 in words is "sixty million, seven hundred five thousand, two hundred forty-eight".
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