Base | Representation |
---|---|
bin | 11001001011000001… |
… | …11101101001111001 |
3 | 1021212211112120110120 |
4 | 30211200331221321 |
5 | 210134130100100 |
6 | 10113002203453 |
7 | 655616440422 |
oct | 144540755171 |
9 | 37784476416 |
10 | 13514300025 |
11 | 58055196a6 |
12 | 2751ab3589 |
13 | 1374ac2945 |
14 | 922ba4649 |
15 | 5416920a0 |
hex | 32583da79 |
13514300025 has 48 divisors (see below), whose sum is σ = 23750604864. Its totient is φ = 6757089280.
The previous prime is 13514299999. The next prime is 13514300027. The reversal of 13514300025 is 52000341531.
It is not a de Polignac number, because 13514300025 - 232 = 9219332729 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13514299968 and 13514300004.
It is not an unprimeable number, because it can be changed into a prime (13514300027) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 307054 + ... + 348296.
It is an arithmetic number, because the mean of its divisors is an integer number (494804268).
Almost surely, 213514300025 is an apocalyptic number.
13514300025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13514300025 is a deficient number, since it is larger than the sum of its proper divisors (10236304839).
13514300025 is a wasteful number, since it uses less digits than its factorization.
13514300025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41530 (or 41525 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
Adding to 13514300025 its reverse (52000341531), we get a palindrome (65514641556).
The spelling of 13514300025 in words is "thirteen billion, five hundred fourteen million, three hundred thousand, twenty-five".
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