Base | Representation |
---|---|
bin | 1011101101001011011… |
… | …01000011100000111011 |
3 | 1102110011211212010022201 |
4 | 11312211231003200323 |
5 | 23042212233310133 |
6 | 504435035131031 |
7 | 41026121450614 |
oct | 5664555034073 |
9 | 1373154763281 |
10 | 402212010043 |
11 | 145639215278 |
12 | 65b4bba3a77 |
13 | 2bc0b9b641c |
14 | 15677c88c0b |
15 | a6e0bd8d7d |
hex | 5da5b4383b |
402212010043 has 8 divisors (see below), whose sum is σ = 408260472912. Its totient is φ = 396164879616.
The previous prime is 402212010041. The next prime is 402212010061. The reversal of 402212010043 is 340010212204.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 402212010043 - 21 = 402212010041 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 402212010043.
It is not an unprimeable number, because it can be changed into a prime (402212010041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283671 + ... + 940687.
It is an arithmetic number, because the mean of its divisors is an integer number (51032559114).
Almost surely, 2402212010043 is an apocalyptic number.
402212010043 is a deficient number, since it is larger than the sum of its proper divisors (6048462869).
402212010043 is an equidigital number, since it uses as much as digits as its factorization.
402212010043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 666221.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 402212010043 its reverse (340010212204), we get a palindrome (742222222247).
The spelling of 402212010043 in words is "four hundred two billion, two hundred twelve million, ten thousand, forty-three".
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