Base | Representation |
---|---|
bin | 111010011010000000… |
… | …101111100100010101 |
3 | 12222212121101020112122 |
4 | 322122000233210111 |
5 | 2011414114200440 |
6 | 44450554225325 |
7 | 4350045226136 |
oct | 723200574425 |
9 | 188777336478 |
10 | 62713428245 |
11 | 24662105946 |
12 | 101a2725245 |
13 | 5bb5965a30 |
14 | 306cdbdc8d |
15 | 1970a8b7b5 |
hex | e9a02f915 |
62713428245 has 8 divisors (see below), whose sum is σ = 81045045816. Its totient is φ = 46311454656.
The previous prime is 62713428227. The next prime is 62713428257. The reversal of 62713428245 is 54282431726.
It can be written as a sum of positive squares in 4 ways, for example, as 7600701124 + 55112727121 = 87182^2 + 234761^2 .
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 62713428245 - 28 = 62713427989 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 62713428196 and 62713428205.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482410922 + ... + 482411051.
It is an arithmetic number, because the mean of its divisors is an integer number (10130630727).
Almost surely, 262713428245 is an apocalyptic number.
62713428245 is a gapful number since it is divisible by the number (65) formed by its first and last digit.
It is an amenable number.
62713428245 is a deficient number, since it is larger than the sum of its proper divisors (18331617571).
62713428245 is a wasteful number, since it uses less digits than its factorization.
62713428245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 964821991.
The product of its digits is 645120, while the sum is 44.
The spelling of 62713428245 in words is "sixty-two billion, seven hundred thirteen million, four hundred twenty-eight thousand, two hundred forty-five".
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