Base | Representation |
---|---|
bin | 1001000110110111010010… |
… | …0111010111100001111111 |
3 | 1022110021122210100211122111 |
4 | 2101231310213113201333 |
5 | 2303030144430302111 |
6 | 33144052221554451 |
7 | 2052311330125531 |
oct | 221556447274177 |
9 | 38407583324574 |
10 | 10013525244031 |
11 | 3210791a48051 |
12 | 1158831415a27 |
13 | 57836b2b05ba |
14 | 26892b541851 |
15 | 12571c547a21 |
hex | 91b749d787f |
10013525244031 has 8 divisors (see below), whose sum is σ = 10019099978624. Its totient is φ = 10007951345280.
The previous prime is 10013525244029. The next prime is 10013525244049. The reversal of 10013525244031 is 13044252531001.
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 10013525244031 - 21 = 10013525244029 is a prime.
It is a super-2 number, since 2×100135252440312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10013525243984 and 10013525244002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10013525244431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24572146 + ... + 24976336.
It is an arithmetic number, because the mean of its divisors is an integer number (1252387497328).
Almost surely, 210013525244031 is an apocalyptic number.
10013525244031 is a deficient number, since it is larger than the sum of its proper divisors (5574734593).
10013525244031 is a wasteful number, since it uses less digits than its factorization.
10013525244031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 417921.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 10013525244031 its reverse (13044252531001), we get a palindrome (23057777775032).
The spelling of 10013525244031 in words is "ten trillion, thirteen billion, five hundred twenty-five million, two hundred forty-four thousand, thirty-one".
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