Base | Representation |
---|---|
bin | 1101101011101000010101… |
… | …1000110010111010101010 |
3 | 1222021010011101212111222212 |
4 | 3122322011120302322222 |
5 | 3432432000103342310 |
6 | 51554431245245122 |
7 | 3111556564421420 |
oct | 332720530627252 |
9 | 58233141774885 |
10 | 15043213340330 |
11 | 487a87783378a |
12 | 182b5858637a2 |
13 | 851751c31946 |
14 | 3a0149b41110 |
15 | 1b14962d2205 |
hex | dae85632eaa |
15043213340330 has 64 divisors (see below), whose sum is σ = 31383432364032. Its totient is φ = 5084781334080.
The previous prime is 15043213340329. The next prime is 15043213340359. The reversal of 15043213340330 is 3304331234051.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121837487 + ... + 121960893.
It is an arithmetic number, because the mean of its divisors is an integer number (490366130688).
Almost surely, 215043213340330 is an apocalyptic number.
15043213340330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
15043213340330 is an abundant number, since it is smaller than the sum of its proper divisors (16340219023702).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
15043213340330 is a wasteful number, since it uses less digits than its factorization.
15043213340330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148019.
The product of its (nonzero) digits is 38880, while the sum is 32.
Adding to 15043213340330 its reverse (3304331234051), we get a palindrome (18347544574381).
The spelling of 15043213340330 in words is "fifteen trillion, forty-three billion, two hundred thirteen million, three hundred forty thousand, three hundred thirty".
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