Base | Representation |
---|---|
bin | 100100110001110… |
… | …1010101000100010 |
3 | 10012000011002022222 |
4 | 1021203222220202 |
5 | 10011411231214 |
6 | 322242431042 |
7 | 42403363430 |
oct | 11143525042 |
9 | 3160132288 |
10 | 1234086434 |
11 | 583678449 |
12 | 2a5362482 |
13 | 16889a479 |
14 | b9c83d50 |
15 | 7352038e |
hex | 498eaa22 |
1234086434 has 8 divisors (see below), whose sum is σ = 2115576768. Its totient is φ = 528894180.
The previous prime is 1234086431. The next prime is 1234086437. The reversal of 1234086434 is 4346804321.
It is an interprime number because it is at equal distance from previous prime (1234086431) and next prime (1234086437).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1234086394 and 1234086403.
It is not an unprimeable number, because it can be changed into a prime (1234086431) 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 3 ways as a sum of consecutive naturals, for example, 44074502 + ... + 44074529.
It is an arithmetic number, because the mean of its divisors is an integer number (264447096).
Almost surely, 21234086434 is an apocalyptic number.
1234086434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1234086434 is a deficient number, since it is larger than the sum of its proper divisors (881490334).
1234086434 is an equidigital number, since it uses as much as digits as its factorization.
1234086434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88149040.
The product of its (nonzero) digits is 55296, while the sum is 35.
The square root of 1234086434 is about 35129.5663793335. The cubic root of 1234086434 is about 1072.6265093113.
The spelling of 1234086434 in words is "one billion, two hundred thirty-four million, eighty-six thousand, four hundred thirty-four".
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