Base | Representation |
---|---|
bin | 111000011110100010… |
… | …111111010000001001 |
3 | 12210112020200100011101 |
4 | 320132202333100021 |
5 | 1443143324434401 |
6 | 43505241101401 |
7 | 4244523520015 |
oct | 703642772011 |
9 | 183466610141 |
10 | 60642030601 |
11 | 23799933169 |
12 | b904a87861 |
13 | 5945780959 |
14 | 2d13c5b545 |
15 | 189dcc4101 |
hex | e1e8bf409 |
60642030601 has 6 divisors (see below), whose sum is σ = 60724311050. Its totient is φ = 60559861488.
The previous prime is 60642030551. The next prime is 60642030613. The reversal of 60642030601 is 10603024606.
60642030601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 39650367376 + 20991663225 = 199124^2 + 144885^2 .
It is not a de Polignac number, because 60642030601 - 217 = 60641899529 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 60642030601.
It is not an unprimeable number, because it can be changed into a prime (60642030661) 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, 497125 + ... + 606973.
Almost surely, 260642030601 is an apocalyptic number.
It is an amenable number.
60642030601 is a deficient number, since it is larger than the sum of its proper divisors (82280449).
60642030601 is an frugal number, since it uses more digits than its factorization.
60642030601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111335 (or 110592 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 28.
The spelling of 60642030601 in words is "sixty billion, six hundred forty-two million, thirty thousand, six hundred one".
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