Base | Representation |
---|---|
bin | 1011100001100011111001… |
… | …10001100110100110100000 |
3 | 10022201201011110101101111011 |
4 | 11300301330301212212200 |
5 | 11310202214002034402 |
6 | 125522045452030304 |
7 | 5223633210252064 |
oct | 560617461464640 |
9 | 108651143341434 |
10 | 25342400424352 |
11 | 8090719401210 |
12 | 2a1363a762394 |
13 | 111aa16662c9b |
14 | 638816043aa4 |
15 | 2de332359ed7 |
hex | 170c7cc669a0 |
25342400424352 has 48 divisors (see below), whose sum is σ = 54910233346752. Its totient is φ = 11417332433920.
The previous prime is 25342400424301. The next prime is 25342400424379.
25342400424352 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318524188 + ... + 318603739.
It is an arithmetic number, because the mean of its divisors is an integer number (1143963194724).
Almost surely, 225342400424352 is an apocalyptic number.
25342400424352 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
25342400424352 is an abundant number, since it is smaller than the sum of its proper divisors (29567832922400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25342400424352 is a wasteful number, since it uses less digits than its factorization.
25342400424352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 637128061 (or 637128053 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 40.
It can be divided in two parts, 25342400 and 424352, that added together give a palindrome (25766752).
The spelling of 25342400424352 in words is "twenty-five trillion, three hundred forty-two billion, four hundred million, four hundred twenty-four thousand, three hundred fifty-two".
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