Base | Representation |
---|---|
bin | 10101011100101100… |
… | …111000000001001101 |
3 | 2012110000012111201001 |
4 | 111130230320001031 |
5 | 334131201313031 |
6 | 14325131020301 |
7 | 1443464440522 |
oct | 253454700115 |
9 | 65400174631 |
10 | 23030104141 |
11 | 9848991120 |
12 | 456889a691 |
13 | 223039c675 |
14 | 11868c7149 |
15 | 8ebca9861 |
hex | 55cb3804d |
23030104141 has 8 divisors (see below), whose sum is σ = 25136770464. Its totient is φ = 20925607920.
The previous prime is 23030104121. The next prime is 23030104211. The reversal of 23030104141 is 14140103032.
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-23030104141 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23030104121) 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, 520291 + ... + 562816.
It is an arithmetic number, because the mean of its divisors is an integer number (3142096308).
Almost surely, 223030104141 is an apocalyptic number.
It is an amenable number.
23030104141 is a deficient number, since it is larger than the sum of its proper divisors (2106666323).
23030104141 is a wasteful number, since it uses less digits than its factorization.
23030104141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1085051.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 23030104141 its reverse (14140103032), we get a palindrome (37170207173).
The spelling of 23030104141 in words is "twenty-three billion, thirty million, one hundred four thousand, one hundred forty-one".
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