Base | Representation |
---|---|
bin | 1110010110101… |
… | …0110001000100 |
3 | 11012021210022100 |
4 | 3211222301010 |
5 | 110403044043 |
6 | 5550232100 |
7 | 1330513062 |
oct | 345526104 |
9 | 135253270 |
10 | 60206148 |
11 | 30a91852 |
12 | 181b5630 |
13 | c61ca52 |
14 | 7dd3032 |
15 | 5443cd3 |
hex | 396ac44 |
60206148 has 18 divisors (see below), whose sum is σ = 152187854. Its totient is φ = 20068704.
The previous prime is 60206147. The next prime is 60206171. The reversal of 60206148 is 84160206.
It can be written as a sum of positive squares in only one way, i.e., 34012224 + 26193924 = 5832^2 + 5118^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is not an unprimeable number, because it can be changed into a prime (60206147) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 836161 + ... + 836232.
Almost surely, 260206148 is an apocalyptic number.
It is an amenable number.
60206148 is an abundant number, since it is smaller than the sum of its proper divisors (91981706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60206148 is a wasteful number, since it uses less digits than its factorization.
60206148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1672403 (or 1672398 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 60206148 is about 7759.2620783165. The cubic root of 60206148 is about 391.9346083481.
The spelling of 60206148 in words is "sixty million, two hundred six thousand, one hundred forty-eight".
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