Base | Representation |
---|---|
bin | 11001011000011110… |
… | …101100011110110100 |
3 | 2121100101200010000121 |
4 | 121120132230132310 |
5 | 421304041322200 |
6 | 20304225021324 |
7 | 1653246156052 |
oct | 313036543664 |
9 | 77311603017 |
10 | 27254245300 |
11 | 10616346977 |
12 | 5347484844 |
13 | 275457b689 |
14 | 14679051d2 |
15 | a97a56e1a |
hex | 6587ac7b4 |
27254245300 has 36 divisors (see below), whose sum is σ = 62620640460. Its totient is φ = 10260421120.
The previous prime is 27254245253. The next prime is 27254245363. The reversal of 27254245300 is 354245272.
It can be written as a sum of positive squares in 6 ways, for example, as 2007577636 + 25246667664 = 44806^2 + 158892^2 .
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8014255 + ... + 8017654.
It is an arithmetic number, because the mean of its divisors is an integer number (1739462235).
Almost surely, 227254245300 is an apocalyptic number.
27254245300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
27254245300 is an abundant number, since it is smaller than the sum of its proper divisors (35366395160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27254245300 is a wasteful number, since it uses less digits than its factorization.
27254245300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16031940 (or 16031933 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 34.
The spelling of 27254245300 in words is "twenty-seven billion, two hundred fifty-four million, two hundred forty-five thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •