Base | Representation |
---|---|
bin | 11001101101010001… |
… | …010010000000111000 |
3 | 2122020201000020212122 |
4 | 121231101102000320 |
5 | 423012340104202 |
6 | 20403005100412 |
7 | 1665013026020 |
oct | 315521220070 |
9 | 78221006778 |
10 | 27603050552 |
11 | 10785225480 |
12 | 5424257708 |
13 | 27ab906b0c |
14 | 149bd80a80 |
15 | ab84a69a2 |
hex | 66d452038 |
27603050552 has 64 divisors (see below), whose sum is σ = 68322320640. Its totient is φ = 10121817600.
The previous prime is 27603050549. The next prime is 27603050609. The reversal of 27603050552 is 25505030672.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1307474 + ... + 1328417.
It is an arithmetic number, because the mean of its divisors is an integer number (1067536260).
Almost surely, 227603050552 is an apocalyptic number.
27603050552 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
27603050552 is an abundant number, since it is smaller than the sum of its proper divisors (40719270088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27603050552 is a wasteful number, since it uses less digits than its factorization.
27603050552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2635932 (or 2635928 counting only the distinct ones).
The product of its (nonzero) digits is 63000, while the sum is 35.
The spelling of 27603050552 in words is "twenty-seven billion, six hundred three million, fifty thousand, five hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •