Base | Representation |
---|---|
bin | 10110011010101000011… |
… | …100110111111000111010 |
3 | 12110021002211100010010120 |
4 | 112122220130313320322 |
5 | 200214242123330320 |
6 | 3135354453354110 |
7 | 216202103432655 |
oct | 26325034677072 |
9 | 5407084303116 |
10 | 1540424433210 |
11 | 544321485383 |
12 | 20a665038936 |
13 | b23523b3680 |
14 | 547b235c89c |
15 | 2a10b26e440 |
hex | 166a8737e3a |
1540424433210 has 64 divisors (see below), whose sum is σ = 4018614187392. Its totient is φ = 375637637376.
The previous prime is 1540424433179. The next prime is 1540424433239. The reversal of 1540424433210 is 123344240451.
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, 18415309 + ... + 18498768.
It is an arithmetic number, because the mean of its divisors is an integer number (62790846678).
Almost surely, 21540424433210 is an apocalyptic number.
1540424433210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1540424433210 is an abundant number, since it is smaller than the sum of its proper divisors (2478189754182).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1540424433210 is a wasteful number, since it uses less digits than its factorization.
1540424433210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36914207.
The product of its (nonzero) digits is 46080, while the sum is 33.
Adding to 1540424433210 its reverse (123344240451), we get a palindrome (1663768673661).
The spelling of 1540424433210 in words is "one trillion, five hundred forty billion, four hundred twenty-four million, four hundred thirty-three thousand, two hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •