Base | Representation |
---|---|
bin | 1011011000011001010110… |
… | …01111111011000010010100 |
3 | 10021121121100111201210122102 |
4 | 11230030223033323002110 |
5 | 11240022310001344202 |
6 | 125121250315421232 |
7 | 5162114532121664 |
oct | 554145317730224 |
9 | 107547314653572 |
10 | 25027500028052 |
11 | 7a7a115333705 |
12 | 29825b7154818 |
13 | 10c7110820642 |
14 | 6274a20081a4 |
15 | 2d60519add02 |
hex | 16c32b3fb094 |
25027500028052 has 24 divisors (see below), whose sum is σ = 43833312361440. Its totient is φ = 12503699563680.
The previous prime is 25027500028009. The next prime is 25027500028061. The reversal of 25027500028052 is 25082000572052.
It is a junction number, because it is equal to n+sod(n) for n = 25027500027997 and 25027500028015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32539223 + ... + 33299489.
It is an arithmetic number, because the mean of its divisors is an integer number (1826388015060).
Almost surely, 225027500028052 is an apocalyptic number.
It is an amenable number.
25027500028052 is a deficient number, since it is larger than the sum of its proper divisors (18805812333388).
25027500028052 is a wasteful number, since it uses less digits than its factorization.
25027500028052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 766871 (or 766869 counting only the distinct ones).
The product of its (nonzero) digits is 112000, while the sum is 38.
It can be divided in two parts, 250275000 and 28052, that added together give a palindrome (250303052).
The spelling of 25027500028052 in words is "twenty-five trillion, twenty-seven billion, five hundred million, twenty-eight thousand, fifty-two".
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