Base | Representation |
---|---|
bin | 1110010111011… |
… | …0111100111101 |
3 | 11012101022202222 |
4 | 3211312330331 |
5 | 110411143221 |
6 | 5551255125 |
7 | 1331111435 |
oct | 345667475 |
9 | 135338688 |
10 | 60256061 |
11 | 310162a8 |
12 | 1821a4a5 |
13 | c639698 |
14 | 80072c5 |
15 | 54539ab |
hex | 3976f3d |
60256061 has 4 divisors (see below), whose sum is σ = 60354972. Its totient is φ = 60157152.
The previous prime is 60256043. The next prime is 60256081. The reversal of 60256061 is 16065206.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2343961 + 57912100 = 1531^2 + 7610^2 .
It is a cyclic number.
It is not a de Polignac number, because 60256061 - 218 = 59993917 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 60256061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60256081) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48536 + ... + 49761.
It is an arithmetic number, because the mean of its divisors is an integer number (15088743).
Almost surely, 260256061 is an apocalyptic number.
It is an amenable number.
60256061 is a deficient number, since it is larger than the sum of its proper divisors (98911).
60256061 is an equidigital number, since it uses as much as digits as its factorization.
60256061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98910.
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 60256061 is about 7762.4777616429. The cubic root of 60256061 is about 392.0428875921.
The spelling of 60256061 in words is "sixty million, two hundred fifty-six thousand, sixty-one".
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