Base | Representation |
---|---|
bin | 10111111100101110… |
… | …010011101001010100 |
3 | 2110101002222220201102 |
4 | 113330232103221110 |
5 | 410130444142004 |
6 | 15451354045232 |
7 | 1600144324346 |
oct | 277456235124 |
9 | 73332886642 |
10 | 25714834004 |
11 | a9a6398432 |
12 | 4b97a19818 |
13 | 256a66a812 |
14 | 135d2a3296 |
15 | a0782511e |
hex | 5fcb93a54 |
25714834004 has 24 divisors (see below), whose sum is σ = 47431137600. Its totient is φ = 12164843520.
The previous prime is 25714834001. The next prime is 25714834037. The reversal of 25714834004 is 40043841752.
It is a super-2 number, since 2×257148340042 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25714834001) 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, 161552 + ... + 278439.
It is an arithmetic number, because the mean of its divisors is an integer number (1976297400).
Almost surely, 225714834004 is an apocalyptic number.
It is an amenable number.
25714834004 is a deficient number, since it is larger than the sum of its proper divisors (21716303596).
25714834004 is a wasteful number, since it uses less digits than its factorization.
25714834004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440783 (or 440781 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 38.
The spelling of 25714834004 in words is "twenty-five billion, seven hundred fourteen million, eight hundred thirty-four thousand, four".
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