Base | Representation |
---|---|
bin | 1111110101110111100010… |
… | …10001111011110011110111 |
3 | 11120100022101221220012000111 |
4 | 13322323301101323303313 |
5 | 14031224101042443142 |
6 | 202031313331523451 |
7 | 10223556215636455 |
oct | 772736121736367 |
9 | 146308357805014 |
10 | 34836232781047 |
11 | 10110a66254065 |
12 | 3aa75b3a59587 |
13 | 1659072939259 |
14 | 886122b819d5 |
15 | 406284e69e17 |
hex | 1faef147bcf7 |
34836232781047 has 16 divisors (see below), whose sum is σ = 38157764040000. Its totient is φ = 31656098234880.
The previous prime is 34836232781023. The next prime is 34836232781123. The reversal of 34836232781047 is 74018723263843.
It is a cyclic number.
It is not a de Polignac number, because 34836232781047 - 27 = 34836232780919 is a prime.
It is a super-2 number, since 2×348362327810472 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 34836232780982 and 34836232781000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34836232781347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49815022 + ... + 50509492.
It is an arithmetic number, because the mean of its divisors is an integer number (2384860252500).
Almost surely, 234836232781047 is an apocalyptic number.
34836232781047 is a deficient number, since it is larger than the sum of its proper divisors (3321531258953).
34836232781047 is a wasteful number, since it uses less digits than its factorization.
34836232781047 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 796266.
The product of its (nonzero) digits is 32514048, while the sum is 58.
The spelling of 34836232781047 in words is "thirty-four trillion, eight hundred thirty-six billion, two hundred thirty-two million, seven hundred eighty-one thousand, forty-seven".
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