Base | Representation |
---|---|
bin | 11000010000101001… |
… | …01110110000101000 |
3 | 1020121200222220020210 |
4 | 30020110232300220 |
5 | 203133241212044 |
6 | 5552225221120 |
7 | 640521611466 |
oct | 141024566050 |
9 | 36550886223 |
10 | 13024554024 |
11 | 5584026239 |
12 | 2635a917a0 |
13 | 12c74bac01 |
14 | 8b7b1b836 |
15 | 5136a21b9 |
hex | 30852ec28 |
13024554024 has 64 divisors (see below), whose sum is σ = 33677268480. Its totient is φ = 4193280000.
The previous prime is 13024553981. The next prime is 13024554031. The reversal of 13024554024 is 42045542031.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 13024553982 and 13024554000.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370824 + ... + 404424.
It is an arithmetic number, because the mean of its divisors is an integer number (526207320).
Almost surely, 213024554024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13024554024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16838634240).
13024554024 is an abundant number, since it is smaller than the sum of its proper divisors (20652714456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13024554024 is a wasteful number, since it uses less digits than its factorization.
13024554024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34162 (or 34158 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
The spelling of 13024554024 in words is "thirteen billion, twenty-four million, five hundred fifty-four thousand, twenty-four".
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