Base | Representation |
---|---|
bin | 11011111101101100… |
… | …011000010100010110 |
3 | 2212111120100120022100 |
4 | 123331230120110112 |
5 | 442443133321431 |
6 | 21443242542530 |
7 | 2112034261332 |
oct | 337554302426 |
9 | 85446316270 |
10 | 30026073366 |
11 | 11808a32373 |
12 | 599b807a46 |
13 | 2aa68c3a23 |
14 | 164bab47c2 |
15 | bab0794e6 |
hex | 6fdb18516 |
30026073366 has 24 divisors (see below), whose sum is σ = 65126557080. Its totient is φ = 9997911936.
The previous prime is 30026073361. The next prime is 30026073431. The reversal of 30026073366 is 66337062003.
It is a happy number.
30026073366 is a `hidden beast` number, since 30 + 0 + 260 + 7 + 3 + 366 = 666.
It is a super-3 number, since 3×300260733663 (a number of 32 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30026073366.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30026073361) by changing a digit.
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, 881080 + ... + 914523.
It is an arithmetic number, because the mean of its divisors is an integer number (2713606545).
Almost surely, 230026073366 is an apocalyptic number.
30026073366 is an abundant number, since it is smaller than the sum of its proper divisors (35100483714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30026073366 is a wasteful number, since it uses less digits than its factorization.
30026073366 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1796540 (or 1796537 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 36.
The spelling of 30026073366 in words is "thirty billion, twenty-six million, seventy-three thousand, three hundred sixty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •