Base | Representation |
---|---|
bin | 100010100100110001100101… |
… | …0011011001110101111111111 |
3 | 1110212210201121002020101021211 |
4 | 1011021203022123032233333 |
5 | 304330211202222243403 |
6 | 2554451243324105251 |
7 | 121026022542223201 |
oct | 10511431233165777 |
9 | 1425721532211254 |
10 | 304121440431103 |
11 | 889a21a676a439 |
12 | 2a138933095227 |
13 | 100906b49511b9 |
14 | 55157b0516771 |
15 | 2525d6ae9e06d |
hex | 11498ca6cebff |
304121440431103 has 8 divisors (see below), whose sum is σ = 320134707528320. Its totient is φ = 288108860883480.
The previous prime is 304121440431037. The next prime is 304121440431169. The reversal of 304121440431103 is 301134044121403.
It is an interprime number because it is at equal distance from previous prime (304121440431037) and next prime (304121440431169).
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 304121440431103 - 241 = 301922417175551 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 (304121440431173) 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, 170979333 + ... + 172748878.
It is an arithmetic number, because the mean of its divisors is an integer number (40016838441040).
Almost surely, 2304121440431103 is an apocalyptic number.
304121440431103 is a deficient number, since it is larger than the sum of its proper divisors (16013267097217).
304121440431103 is a wasteful number, since it uses less digits than its factorization.
304121440431103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343774797.
The product of its (nonzero) digits is 13824, while the sum is 31.
Adding to 304121440431103 its reverse (301134044121403), we get a palindrome (605255484552506).
The spelling of 304121440431103 in words is "three hundred four trillion, one hundred twenty-one billion, four hundred forty million, four hundred thirty-one thousand, one hundred three".
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