Base | Representation |
---|---|
bin | 100000000101001000… |
… | …100000011011101011 |
3 | 10021220120221201010210 |
4 | 200011020200123223 |
5 | 1031021114320233 |
6 | 23454010112203 |
7 | 2326412634420 |
oct | 400510403353 |
9 | 107816851123 |
10 | 34445854443 |
11 | 13676872300 |
12 | 6813a1b663 |
13 | 332c4915c0 |
14 | 194aa9bd47 |
15 | d690be163 |
hex | 8052206eb |
34445854443 has 96 divisors (see below), whose sum is σ = 63813987328. Its totient is φ = 16070503680.
The previous prime is 34445854423. The next prime is 34445854447.
34445854443 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 34445854443 - 26 = 34445854379 is a prime.
It is a hoax number, since the sum of its digits (48) 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 = 34445854392 and 34445854401.
It is not an unprimeable number, because it can be changed into a prime (34445854447) by changing a digit.
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 95 ways as a sum of consecutive naturals, for example, 1208130 + ... + 1236312.
Almost surely, 234445854443 is an apocalyptic number.
34445854443 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
34445854443 is a deficient number, since it is larger than the sum of its proper divisors (29368132885).
34445854443 is a wasteful number, since it uses less digits than its factorization.
34445854443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28265 (or 28254 counting only the distinct ones).
The product of its digits is 7372800, while the sum is 48.
It can be divided in two parts, 34445 and 854443, that added together give a palindrome (888888).
The spelling of 34445854443 in words is "thirty-four billion, four hundred forty-five million, eight hundred fifty-four thousand, four hundred forty-three".
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