Base | Representation |
---|---|
bin | 10010101001100101… |
… | …00100011001010101 |
3 | 221211210020112100222 |
4 | 21110302210121111 |
5 | 131001143231023 |
6 | 4333310044125 |
7 | 503055436040 |
oct | 112462443125 |
9 | 27753215328 |
10 | 10012477013 |
11 | 42788671a0 |
12 | 1b351a9645 |
13 | c37468616 |
14 | 6ada8dc57 |
15 | 3d9024cc8 |
hex | 254ca4655 |
10012477013 has 32 divisors (see below), whose sum is σ = 12685289472. Its totient is φ = 7676020800.
The previous prime is 10012476997. The next prime is 10012477031. The reversal of 10012477013 is 31077421001.
It is a happy number.
It is not a de Polignac number, because 10012477013 - 24 = 10012476997 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10012477043) 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, 3076295 + ... + 3079547.
It is an arithmetic number, because the mean of its divisors is an integer number (396415296).
Almost surely, 210012477013 is an apocalyptic number.
It is an amenable number.
10012477013 is a deficient number, since it is larger than the sum of its proper divisors (2672812459).
10012477013 is a wasteful number, since it uses less digits than its factorization.
10012477013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3905.
The product of its (nonzero) digits is 1176, while the sum is 26.
Adding to 10012477013 its reverse (31077421001), we get a palindrome (41089898014).
The spelling of 10012477013 in words is "ten billion, twelve million, four hundred seventy-seven thousand, thirteen".
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