Base | Representation |
---|---|
bin | 1110011110000… |
… | …0111100011001 |
3 | 11020012101022020 |
4 | 3213200330121 |
5 | 111014041301 |
6 | 10004445053 |
7 | 1334600235 |
oct | 347407431 |
9 | 136171266 |
10 | 60690201 |
11 | 312924a0 |
12 | 183a9789 |
13 | c75c180 |
14 | 80bb5c5 |
15 | 54dc436 |
hex | 39e0f19 |
60690201 has 32 divisors (see below), whose sum is σ = 95690112. Its totient is φ = 33730560.
The previous prime is 60690191. The next prime is 60690239. The reversal of 60690201 is 10209606.
It is not a de Polignac number, because 60690201 - 217 = 60559129 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (60690271) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82431 + ... + 83163.
It is an arithmetic number, because the mean of its divisors is an integer number (2990316).
Almost surely, 260690201 is an apocalyptic number.
It is an amenable number.
60690201 is a deficient number, since it is larger than the sum of its proper divisors (34999911).
60690201 is a wasteful number, since it uses less digits than its factorization.
60690201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 953.
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 60690201 is about 7790.3915819425. The cubic root of 60690201 is about 392.9821810126.
Adding to 60690201 its reverse (10209606), we get a palindrome (70899807).
The spelling of 60690201 in words is "sixty million, six hundred ninety thousand, two hundred one".
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