Base | Representation |
---|---|
bin | 10100011001001011110… |
… | …111101101100110100100 |
3 | 11221222100012222211201112 |
4 | 110121023313231212210 |
5 | 140430113123000104 |
6 | 2551450432244152 |
7 | 203151540305366 |
oct | 24311367554644 |
9 | 4858305884645 |
10 | 1401432234404 |
11 | 4a0386a63194 |
12 | 1a77349a0658 |
13 | a2201560657 |
14 | 4bb8890cd36 |
15 | 266c3c7086e |
hex | 1464bded9a4 |
1401432234404 has 12 divisors (see below), whose sum is σ = 2452525294128. Its totient is φ = 700710721800.
The previous prime is 1401432234401. The next prime is 1401432234469. The reversal of 1401432234404 is 4044322341041.
It is not an unprimeable number, because it can be changed into a prime (1401432234401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733202 + ... + 1827689.
It is an arithmetic number, because the mean of its divisors is an integer number (204377107844).
Almost surely, 21401432234404 is an apocalyptic number.
It is an amenable number.
1401432234404 is a deficient number, since it is larger than the sum of its proper divisors (1051093059724).
1401432234404 is a wasteful number, since it uses less digits than its factorization.
1401432234404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2697706 (or 2697704 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 1401432234404 its reverse (4044322341041), we get a palindrome (5445754575445).
The spelling of 1401432234404 in words is "one trillion, four hundred one billion, four hundred thirty-two million, two hundred thirty-four thousand, four hundred four".
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