Base | Representation |
---|---|
bin | 110000010111010010111111… |
… | …0010101010011010110100101 |
3 | 2001210021012202110122111022221 |
4 | 1200232211332111103112211 |
5 | 421224442024303340023 |
6 | 4104440351515152341 |
7 | 155415112543644244 |
oct | 14056457625232645 |
9 | 2053235673574287 |
10 | 425414335215013 |
11 | 11360622a777821 |
12 | 3b8681941456b1 |
13 | 1534b527120611 |
14 | 770a24122695b |
15 | 342b00a87a85d |
hex | 182e97e5535a5 |
425414335215013 has 4 divisors (see below), whose sum is σ = 443910610659168. Its totient is φ = 406918059770860.
The previous prime is 425414335214987. The next prime is 425414335215071. The reversal of 425414335215013 is 310512533414524.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 425414335215013 - 213 = 425414335206821 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 (425414335215083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9248137722043 + ... + 9248137722088.
It is an arithmetic number, because the mean of its divisors is an integer number (110977652664792).
Almost surely, 2425414335215013 is an apocalyptic number.
It is an amenable number.
425414335215013 is a deficient number, since it is larger than the sum of its proper divisors (18496275444155).
425414335215013 is a wasteful number, since it uses less digits than its factorization.
425414335215013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18496275444154.
The product of its (nonzero) digits is 864000, while the sum is 43.
Adding to 425414335215013 its reverse (310512533414524), we get a palindrome (735926868629537).
The spelling of 425414335215013 in words is "four hundred twenty-five trillion, four hundred fourteen billion, three hundred thirty-five million, two hundred fifteen thousand, thirteen".
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