Base | Representation |
---|---|
bin | 1110011011101… |
… | …0000100011010 |
3 | 11012220021212210 |
4 | 3212322010122 |
5 | 110443442340 |
6 | 10001215550 |
7 | 1333335063 |
oct | 346720432 |
9 | 135807783 |
10 | 60530970 |
11 | 311938a5 |
12 | 183315b6 |
13 | c704856 |
14 | 807956a |
15 | 54aa180 |
hex | 39ba11a |
60530970 has 64 divisors (see below), whose sum is σ = 148832640. Its totient is φ = 15752448.
The previous prime is 60530969. The next prime is 60530993. The reversal of 60530970 is 7903506.
60530970 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 (30).
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 31 ways as a sum of consecutive naturals, for example, 349804 + ... + 349976.
It is an arithmetic number, because the mean of its divisors is an integer number (2325510).
Almost surely, 260530970 is an apocalyptic number.
60530970 is an abundant number, since it is smaller than the sum of its proper divisors (88301670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60530970 is a wasteful number, since it uses less digits than its factorization.
60530970 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 399.
The product of its (nonzero) digits is 5670, while the sum is 30.
The square root of 60530970 is about 7780.1651653419. The cubic root of 60530970 is about 392.6381949443.
The spelling of 60530970 in words is "sixty million, five hundred thirty thousand, nine hundred seventy".
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