Base | Representation |
---|---|
bin | 111000010000011110… |
… | …100100001010011011 |
3 | 12202220210112020101111 |
4 | 320100132210022123 |
5 | 1442202413140133 |
6 | 43430010001151 |
7 | 4235626305100 |
oct | 702036441233 |
9 | 182823466344 |
10 | 60405990043 |
11 | 23688674423 |
12 | b859a161b7 |
13 | 59088b8099 |
14 | 2cd0776aa7 |
15 | 18881eb1cd |
hex | e107a429b |
60405990043 has 12 divisors (see below), whose sum is σ = 70601229192. Its totient is φ = 51531167520.
The previous prime is 60405990037. The next prime is 60405990049. The reversal of 60405990043 is 34009950406.
It is an interprime number because it is at equal distance from previous prime (60405990037) and next prime (60405990049).
It is not a de Polignac number, because 60405990043 - 25 = 60405990011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 60405989978 and 60405990005.
It is not an unprimeable number, because it can be changed into a prime (60405990049) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2910930 + ... + 2931607.
It is an arithmetic number, because the mean of its divisors is an integer number (5883435766).
Almost surely, 260405990043 is an apocalyptic number.
60405990043 is a deficient number, since it is larger than the sum of its proper divisors (10195239149).
60405990043 is a wasteful number, since it uses less digits than its factorization.
60405990043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5842762 (or 5842755 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 40.
The spelling of 60405990043 in words is "sixty billion, four hundred five million, nine hundred ninety thousand, forty-three".
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