Base | Representation |
---|---|
bin | 100111111010111010101100… |
… | …0110111000011001110111100 |
3 | 1201001022010222000002001210222 |
4 | 1033311311120313003032330 |
5 | 332011130212300421434 |
6 | 3242453502515320512 |
7 | 133651253501043455 |
oct | 11765653067031674 |
9 | 1631263860061728 |
10 | 351145132045244 |
11 | a19818a5783149 |
12 | 334723422b0138 |
13 | 120c1ac7c97874 |
14 | 629d72d50a12c |
15 | 2a8e15629272e |
hex | 13f5d58dc33bc |
351145132045244 has 12 divisors (see below), whose sum is σ = 614504120395368. Its totient is φ = 175572526218000.
The previous prime is 351145132045241. The next prime is 351145132045249. The reversal of 351145132045244 is 442540231541153.
It is a junction number, because it is equal to n+sod(n) for n = 351145132045195 and 351145132045204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (351145132045241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19742819 + ... + 33046469.
It is an arithmetic number, because the mean of its divisors is an integer number (51208676699614).
Almost surely, 2351145132045244 is an apocalyptic number.
It is an amenable number.
351145132045244 is a deficient number, since it is larger than the sum of its proper divisors (263358988350124).
351145132045244 is a wasteful number, since it uses less digits than its factorization.
351145132045244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19902316 (or 19902314 counting only the distinct ones).
The product of its (nonzero) digits is 1152000, while the sum is 44.
Adding to 351145132045244 its reverse (442540231541153), we get a palindrome (793685363586397).
The spelling of 351145132045244 in words is "three hundred fifty-one trillion, one hundred forty-five billion, one hundred thirty-two million, forty-five thousand, two hundred forty-four".
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