Base | Representation |
---|---|
bin | 11111111000010110… |
… | …100011010000110101 |
3 | 10021100122110221011220 |
4 | 133320112203100311 |
5 | 1030101221312440 |
6 | 23420430220553 |
7 | 2321200242003 |
oct | 377026432065 |
9 | 107318427156 |
10 | 34231432245 |
11 | 1357682977a |
12 | 6774054759 |
13 | 32c6c2796a |
14 | 192a403a73 |
15 | d553668d0 |
hex | 7f85a3435 |
34231432245 has 8 divisors (see below), whose sum is σ = 54770291616. Its totient is φ = 18256763856.
The previous prime is 34231432229. The next prime is 34231432267. The reversal of 34231432245 is 54223413243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 34231432245 - 24 = 34231432229 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1141047727 + ... + 1141047756.
It is an arithmetic number, because the mean of its divisors is an integer number (6846286452).
Almost surely, 234231432245 is an apocalyptic number.
It is an amenable number.
34231432245 is a deficient number, since it is larger than the sum of its proper divisors (20538859371).
34231432245 is a wasteful number, since it uses less digits than its factorization.
34231432245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2282095491.
The product of its digits is 69120, while the sum is 33.
Adding to 34231432245 its reverse (54223413243), we get a palindrome (88454845488).
The spelling of 34231432245 in words is "thirty-four billion, two hundred thirty-one million, four hundred thirty-two thousand, two hundred forty-five".
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