Base | Representation |
---|---|
bin | 11000110111111011… |
… | …11011101100101000 |
3 | 1021110200010200120000 |
4 | 30123331323230220 |
5 | 204322123401044 |
6 | 10045041103000 |
7 | 651633110235 |
oct | 143375735450 |
9 | 37420120500 |
10 | 13354122024 |
11 | 5733065591 |
12 | 2708327a60 |
13 | 134a86c169 |
14 | 9097ca78c |
15 | 5325a1d69 |
hex | 31bf7bb28 |
13354122024 has 40 divisors (see below), whose sum is σ = 37403908410. Its totient is φ = 4451373792.
The previous prime is 13354121987. The next prime is 13354122109. The reversal of 13354122024 is 42022145331.
13354122024 is a `hidden beast` number, since 13 + 35 + 412 + 202 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 9152748900 + 4201373124 = 95670^2 + 64818^2 .
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10303459 + ... + 10304754.
Almost surely, 213354122024 is an apocalyptic number.
It is an amenable number.
13354122024 is an abundant number, since it is smaller than the sum of its proper divisors (24049786386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13354122024 is a wasteful number, since it uses less digits than its factorization.
13354122024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20608231 (or 20608218 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
Adding to 13354122024 its reverse (42022145331), we get a palindrome (55376267355).
The spelling of 13354122024 in words is "thirteen billion, three hundred fifty-four million, one hundred twenty-two thousand, twenty-four".
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