Base | Representation |
---|---|
bin | 1101011001000000110… |
… | …0010100001010110101 |
3 | 210222210202012111112201 |
4 | 3112100030110022311 |
5 | 12232121404223013 |
6 | 253403513344501 |
7 | 22422625153513 |
oct | 3262014241265 |
9 | 728722174481 |
10 | 230052414133 |
11 | 896236547a3 |
12 | 38704108131 |
13 | 18903506449 |
14 | b1c54914b3 |
15 | 5eb69a33dd |
hex | 35903142b5 |
230052414133 has 8 divisors (see below), whose sum is σ = 243615467160. Its totient is φ = 216492756480.
The previous prime is 230052414089. The next prime is 230052414173. The reversal of 230052414133 is 331414250032.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 78807648529 + 151244765604 = 280727^2 + 388902^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230052414133 is a prime.
It is a super-2 number, since 2×2300524141332 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230052414173) 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, 708678 + ... + 980983.
It is an arithmetic number, because the mean of its divisors is an integer number (30451933395).
Almost surely, 2230052414133 is an apocalyptic number.
It is an amenable number.
230052414133 is a deficient number, since it is larger than the sum of its proper divisors (13563053027).
230052414133 is a wasteful number, since it uses less digits than its factorization.
230052414133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1697687.
The product of its (nonzero) digits is 8640, while the sum is 28.
Adding to 230052414133 its reverse (331414250032), we get a palindrome (561466664165).
The spelling of 230052414133 in words is "two hundred thirty billion, fifty-two million, four hundred fourteen thousand, one hundred thirty-three".
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