Base | Representation |
---|---|
bin | 1100110000011100110101… |
… | …00110111010000000101101 |
3 | 10200022211202120022021021111 |
4 | 12120032122212322000231 |
5 | 12134110043434104100 |
6 | 135355214254232021 |
7 | 5623523055453061 |
oct | 630163246720055 |
9 | 120284676267244 |
10 | 28053025300525 |
11 | 8a36248494395 |
12 | 3190a454b5611 |
13 | 128650964a064 |
14 | 6cdab8d3baa1 |
15 | 339acc0816ba |
hex | 19839a9ba02d |
28053025300525 has 12 divisors (see below), whose sum is σ = 34899060018592. Its totient is φ = 22369317888240.
The previous prime is 28053025300499. The next prime is 28053025300541. The reversal of 28053025300525 is 52500352035082.
It is not a de Polignac number, because 28053025300525 - 27 = 28053025300397 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1827550977 + ... + 1827566326.
Almost surely, 228053025300525 is an apocalyptic number.
28053025300525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
28053025300525 is a deficient number, since it is larger than the sum of its proper divisors (6846034718067).
28053025300525 is a wasteful number, since it uses less digits than its factorization.
28053025300525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3655117620 (or 3655117615 counting only the distinct ones).
The product of its (nonzero) digits is 360000, while the sum is 40.
The spelling of 28053025300525 in words is "twenty-eight trillion, fifty-three billion, twenty-five million, three hundred thousand, five hundred twenty-five".
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