Base | Representation |
---|---|
bin | 11001100010111111… |
… | …001001000111000100 |
3 | 2121210200100222000121 |
4 | 121202333021013010 |
5 | 422134203221312 |
6 | 20333523151324 |
7 | 1660516413142 |
oct | 314277110704 |
9 | 77720328017 |
10 | 27430523332 |
11 | 106a68a71a3 |
12 | 5396515544 |
13 | 2781c4b3c4 |
14 | 14830b0592 |
15 | aa8277707 |
hex | 662fc91c4 |
27430523332 has 96 divisors (see below), whose sum is σ = 53699563008. Its totient is φ = 12205400064.
The previous prime is 27430523299. The next prime is 27430523357. The reversal of 27430523332 is 23332503472.
It is a super-2 number, since 2×274305233322 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11347788 + ... + 11350204.
It is an arithmetic number, because the mean of its divisors is an integer number (559370448).
Almost surely, 227430523332 is an apocalyptic number.
It is an amenable number.
27430523332 is a deficient number, since it is larger than the sum of its proper divisors (26269039676).
27430523332 is a wasteful number, since it uses less digits than its factorization.
27430523332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2605 (or 2603 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 34.
The spelling of 27430523332 in words is "twenty-seven billion, four hundred thirty million, five hundred twenty-three thousand, three hundred thirty-two".
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