Base | Representation |
---|---|
bin | 100000000100100110… |
… | …111110110011110001 |
3 | 10021212222102012121202 |
4 | 200010212332303301 |
5 | 1031011342102334 |
6 | 23453053500545 |
7 | 2326245142145 |
oct | 400446766361 |
9 | 107788365552 |
10 | 34437065969 |
11 | 1367190a3a9 |
12 | 6810aa1755 |
13 | 332a705317 |
14 | 1949851225 |
15 | d6843517e |
hex | 8049becf1 |
34437065969 has 2 divisors, whose sum is σ = 34437065970. Its totient is φ = 34437065968.
The previous prime is 34437065963. The next prime is 34437065977. The reversal of 34437065969 is 96956073443.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 34026598369 + 410467600 = 184463^2 + 20260^2 .
It is a cyclic number.
It is not a de Polignac number, because 34437065969 - 28 = 34437065713 is a prime.
It is a super-2 number, since 2×344370659692 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (34437065963) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17218532984 + 17218532985.
It is an arithmetic number, because the mean of its divisors is an integer number (17218532985).
Almost surely, 234437065969 is an apocalyptic number.
It is an amenable number.
34437065969 is a deficient number, since it is larger than the sum of its proper divisors (1).
34437065969 is an equidigital number, since it uses as much as digits as its factorization.
34437065969 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 14696640, while the sum is 56.
The spelling of 34437065969 in words is "thirty-four billion, four hundred thirty-seven million, sixty-five thousand, nine hundred sixty-nine".
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