Base | Representation |
---|---|
bin | 1110010100110… |
… | …0010000000000 |
3 | 11012001102211212 |
4 | 3211030100000 |
5 | 110340044102 |
6 | 5543425252 |
7 | 1326452465 |
oct | 345142000 |
9 | 135042755 |
10 | 60081152 |
11 | 30a0694a |
12 | 18155228 |
13 | c5a7ba1 |
14 | 7d9d66c |
15 | 541bc52 |
hex | 394c400 |
60081152 has 44 divisors (see below), whose sum is σ = 125374656. Its totient is φ = 28723200.
The previous prime is 60081149. The next prime is 60081167. The reversal of 60081152 is 25118006.
It is a Harshad number since it is a multiple of its sum of digits (23).
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, 22277 + ... + 24827.
It is an arithmetic number, because the mean of its divisors is an integer number (2849424).
Almost surely, 260081152 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 60081152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62687328).
60081152 is an abundant number, since it is smaller than the sum of its proper divisors (65293504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60081152 is a wasteful number, since it uses less digits than its factorization.
60081152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2594 (or 2576 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 23.
The square root of 60081152 is about 7751.2032614298. The cubic root of 60081152 is about 391.6631842354.
Adding to 60081152 its reverse (25118006), we get a palindrome (85199158).
The spelling of 60081152 in words is "sixty million, eighty-one thousand, one hundred fifty-two".
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