Base | Representation |
---|---|
bin | 1110010101001… |
… | …0101010011100 |
3 | 11012002202212202 |
4 | 3211102222130 |
5 | 110341414140 |
6 | 5544151032 |
7 | 1326622202 |
oct | 345225234 |
9 | 135082782 |
10 | 60107420 |
11 | 30a2465a |
12 | 18168478 |
13 | c5b6b29 |
14 | 7da9072 |
15 | 5424915 |
hex | 3952a9c |
60107420 has 24 divisors (see below), whose sum is σ = 126801024. Its totient is φ = 23933376.
The previous prime is 60107381. The next prime is 60107447. The reversal of 60107420 is 2470106.
60107420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×601074202 = 7225803878112800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 60107392 and 60107401.
It is a congruent number.
It is an unprimeable number.
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, 2279 + ... + 11198.
It is an arithmetic number, because the mean of its divisors is an integer number (5283376).
Almost surely, 260107420 is an apocalyptic number.
It is an amenable number.
60107420 is an abundant number, since it is smaller than the sum of its proper divisors (66693604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60107420 is a wasteful number, since it uses less digits than its factorization.
60107420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13709 (or 13707 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 60107420 is about 7752.8975228620. The cubic root of 60107420 is about 391.7202554310.
Adding to 60107420 its reverse (2470106), we get a palindrome (62577526).
The spelling of 60107420 in words is "sixty million, one hundred seven thousand, four hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •