Base | Representation |
---|---|
bin | 11111110001110111… |
… | …000000100101001111 |
3 | 10021002001111121211021 |
4 | 133301313000211033 |
5 | 1024340330003211 |
6 | 23401535335011 |
7 | 2315405316355 |
oct | 376167004517 |
9 | 107061447737 |
10 | 34122500431 |
11 | 13520297688 |
12 | 6743681467 |
13 | 32aa4a7876 |
14 | 1919b697d5 |
15 | d4a9ea771 |
hex | 7f1dc094f |
34122500431 has 8 divisors (see below), whose sum is σ = 34287378944. Its totient is φ = 33957728280.
The previous prime is 34122500413. The next prime is 34122500437. The reversal of 34122500431 is 13400522143.
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 34122500431 - 215 = 34122467663 is a prime.
It is a super-2 number, since 2×341225004312 (a number of 22 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 = 34122500396 and 34122500405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34122500437) 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, 658996 + ... + 708886.
It is an arithmetic number, because the mean of its divisors is an integer number (4285922368).
Almost surely, 234122500431 is an apocalyptic number.
34122500431 is a deficient number, since it is larger than the sum of its proper divisors (164878513).
34122500431 is a wasteful number, since it uses less digits than its factorization.
34122500431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53181.
The product of its (nonzero) digits is 2880, while the sum is 25.
The spelling of 34122500431 in words is "thirty-four billion, one hundred twenty-two million, five hundred thousand, four hundred thirty-one".
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