Base | Representation |
---|---|
bin | 11111111000010110… |
… | …100000010011100101 |
3 | 10021100122110022120022 |
4 | 133320112200103211 |
5 | 1030101220421013 |
6 | 23420430044525 |
7 | 2321200161461 |
oct | 377026402345 |
9 | 107318408508 |
10 | 34231420133 |
11 | 13576820669 |
12 | 6774049745 |
13 | 32c6c222b1 |
14 | 192a3dd4a1 |
15 | d55363008 |
hex | 7f85a04e5 |
34231420133 has 8 divisors (see below), whose sum is σ = 36382851648. Its totient is φ = 32095301824.
The previous prime is 34231420123. The next prime is 34231420147. The reversal of 34231420133 is 33102413243.
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 34231420133 - 24 = 34231420117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34231420123) 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, 3823691 + ... + 3832632.
It is an arithmetic number, because the mean of its divisors is an integer number (4547856456).
Almost surely, 234231420133 is an apocalyptic number.
It is an amenable number.
34231420133 is a deficient number, since it is larger than the sum of its proper divisors (2151431515).
34231420133 is a wasteful number, since it uses less digits than its factorization.
34231420133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7656603.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 34231420133 its reverse (33102413243), we get a palindrome (67333833376).
The spelling of 34231420133 in words is "thirty-four billion, two hundred thirty-one million, four hundred twenty thousand, one hundred thirty-three".
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