Base | Representation |
---|---|
bin | 1010100000011000111011… |
… | …11111110001110001101001 |
3 | 10000210122020000102122201010 |
4 | 11100030131333301301221 |
5 | 11012010203334442101 |
6 | 121045233225414133 |
7 | 4603101104521005 |
oct | 520143577616151 |
9 | 100718200378633 |
10 | 23103132343401 |
11 | 73a7a8aa01870 |
12 | 271166033a349 |
13 | cb7801563bb6 |
14 | 59c2aa1cb705 |
15 | 2a0e737eb2d6 |
hex | 15031dff1c69 |
23103132343401 has 64 divisors (see below), whose sum is σ = 33776198184960. Its totient is φ = 13930629696000.
The previous prime is 23103132343381. The next prime is 23103132343433. The reversal of 23103132343401 is 10434323130132.
It is not a de Polignac number, because 23103132343401 - 26 = 23103132343337 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23103132343601) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11592137661 + ... + 11592139653.
It is an arithmetic number, because the mean of its divisors is an integer number (527753096640).
Almost surely, 223103132343401 is an apocalyptic number.
It is an amenable number.
23103132343401 is a deficient number, since it is larger than the sum of its proper divisors (10673065841559).
23103132343401 is a wasteful number, since it uses less digits than its factorization.
23103132343401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4318.
The product of its (nonzero) digits is 15552, while the sum is 30.
Adding to 23103132343401 its reverse (10434323130132), we get a palindrome (33537455473533).
The spelling of 23103132343401 in words is "twenty-three trillion, one hundred three billion, one hundred thirty-two million, three hundred forty-three thousand, four hundred one".
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