Base | Representation |
---|---|
bin | 1100000010000110… |
… | …10101000110110000 |
3 | 121200012211010122111 |
4 | 12001003111012300 |
5 | 101212241213130 |
6 | 2545010215104 |
7 | 316041644551 |
oct | 60103250660 |
9 | 17605733574 |
10 | 6460101040 |
11 | 2815616588 |
12 | 1303584494 |
13 | 7bc4c12c3 |
14 | 453d7a328 |
15 | 27c21e02a |
hex | 1810d51b0 |
6460101040 has 40 divisors (see below), whose sum is σ = 15386077728. Its totient is φ = 2521013760.
The previous prime is 6460101013. The next prime is 6460101059. The reversal of 6460101040 is 401010646.
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981492 + ... + 988051.
Almost surely, 26460101040 is an apocalyptic number.
It is an amenable number.
6460101040 is an abundant number, since it is smaller than the sum of its proper divisors (8925976688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6460101040 is a wasteful number, since it uses less digits than its factorization.
6460101040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1969597 (or 1969591 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 6460101040 is about 80374.7537476788. The cubic root of 6460101040 is about 1862.4291920290.
Adding to 6460101040 its reverse (401010646), we get a palindrome (6861111686).
The spelling of 6460101040 in words is "six billion, four hundred sixty million, one hundred one thousand, forty".
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