Base | Representation |
---|---|
bin | 100000010011101110… |
… | …011000100000010111 |
3 | 10022112122121100100212 |
4 | 200103232120200113 |
5 | 1032021302230341 |
6 | 23534153200035 |
7 | 2335444532321 |
oct | 402356304027 |
9 | 108478540325 |
10 | 34690664471 |
11 | 13791a80741 |
12 | 6881a0001b |
13 | 336b1078c8 |
14 | 19713c6611 |
15 | d8082a5eb |
hex | 813b98817 |
34690664471 has 2 divisors, whose sum is σ = 34690664472. Its totient is φ = 34690664470.
The previous prime is 34690664441. The next prime is 34690664497. The reversal of 34690664471 is 17446609643.
It is a strong prime.
It is an emirp because it is prime and its reverse (17446609643) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34690664471 is a prime.
It is a super-3 number, since 3×346906644713 (a number of 33 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34690664441) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17345332235 + 17345332236.
It is an arithmetic number, because the mean of its divisors is an integer number (17345332236).
Almost surely, 234690664471 is an apocalyptic number.
34690664471 is a deficient number, since it is larger than the sum of its proper divisors (1).
34690664471 is an equidigital number, since it uses as much as digits as its factorization.
34690664471 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2612736, while the sum is 50.
The spelling of 34690664471 in words is "thirty-four billion, six hundred ninety million, six hundred sixty-four thousand, four hundred seventy-one".
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