Base | Representation |
---|---|
bin | 111001010101… |
… | …1000000111001 |
3 | 2002120020101121 |
4 | 1302223000321 |
5 | 30143414401 |
6 | 2552145241 |
7 | 513340144 |
oct | 162530071 |
9 | 62506347 |
10 | 30060601 |
11 | 15a71a7a |
12 | a098221 |
13 | 62c674c |
14 | 3dc705b |
15 | 298bca1 |
hex | 1cab039 |
30060601 has 8 divisors (see below), whose sum is σ = 30429000. Its totient is φ = 29694720.
The previous prime is 30060587. The next prime is 30060631. The reversal of 30060601 is 10606003.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1960000 + 28100601 = 1400^2 + 5301^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30060601 - 213 = 30052409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30060631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33681 + ... + 34561.
It is an arithmetic number, because the mean of its divisors is an integer number (3803625).
Almost surely, 230060601 is an apocalyptic number.
It is an amenable number.
30060601 is a deficient number, since it is larger than the sum of its proper divisors (368399).
30060601 is a wasteful number, since it uses less digits than its factorization.
30060601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1259.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 30060601 is about 5482.7548732366. The cubic root of 30060601 is about 310.9323336482.
Adding to 30060601 its reverse (10606003), we get a palindrome (40666604).
The spelling of 30060601 in words is "thirty million, sixty thousand, six hundred one".
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