Base | Representation |
---|---|
bin | 11001100010111110… |
… | …011110111011000100 |
3 | 2121210200001011222121 |
4 | 121202332132323010 |
5 | 422134132204112 |
6 | 20333515335324 |
7 | 1660515063304 |
oct | 314276367304 |
9 | 77720034877 |
10 | 27430350532 |
11 | 106a6799392 |
12 | 5396451544 |
13 | 2781bba860 |
14 | 1483067604 |
15 | aa8241407 |
hex | 662f9eec4 |
27430350532 has 48 divisors (see below), whose sum is σ = 52179684480. Its totient is φ = 12542141952.
The previous prime is 27430350509. The next prime is 27430350583. The reversal of 27430350532 is 23505303472.
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, 2660844 + ... + 2671132.
It is an arithmetic number, because the mean of its divisors is an integer number (1087076760).
Almost surely, 227430350532 is an apocalyptic number.
It is an amenable number.
27430350532 is a deficient number, since it is larger than the sum of its proper divisors (24749333948).
27430350532 is a wasteful number, since it uses less digits than its factorization.
27430350532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10780 (or 10778 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 34.
The spelling of 27430350532 in words is "twenty-seven billion, four hundred thirty million, three hundred fifty thousand, five hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •