Base | Representation |
---|---|
bin | 1110011000111… |
… | …0110111100100 |
3 | 11012120022011002 |
4 | 3212032313210 |
5 | 110422312040 |
6 | 5553332432 |
7 | 1332000146 |
oct | 346166744 |
9 | 135508132 |
10 | 60354020 |
11 | 31082961 |
12 | 18267118 |
13 | c67214c |
14 | 8030c96 |
15 | 5472a15 |
hex | 398ede4 |
60354020 has 12 divisors (see below), whose sum is σ = 126743484. Its totient is φ = 24141600.
The previous prime is 60353999. The next prime is 60354043. The reversal of 60354020 is 2045306.
It can be written as a sum of positive squares in 2 ways, for example, as 23290276 + 37063744 = 4826^2 + 6088^2 .
It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 3017701 = 60354020 / (6 + 0 + 3 + 5 + 4 + 0 + 2 + 0).
It is a junction number, because it is equal to n+sod(n) for n = 60353983 and 60354001.
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, 1508831 + ... + 1508870.
It is an arithmetic number, because the mean of its divisors is an integer number (10561957).
Almost surely, 260354020 is an apocalyptic number.
It is an amenable number.
60354020 is an abundant number, since it is smaller than the sum of its proper divisors (66389464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60354020 is a wasteful number, since it uses less digits than its factorization.
60354020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3017710 (or 3017708 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 60354020 is about 7768.7849757861. The cubic root of 60354020 is about 392.2552221745.
Adding to 60354020 its reverse (2045306), we get a palindrome (62399326).
The spelling of 60354020 in words is "sixty million, three hundred fifty-four thousand, twenty".
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