Base | Representation |
---|---|
bin | 10100011110010011001001… |
… | …00010101100011011010101 |
3 | 12220102000110010002100101221 |
4 | 22033021210202230123111 |
5 | 21400113100201410031 |
6 | 235430335053250341 |
7 | 12324461403642250 |
oct | 1217114442543325 |
9 | 186360403070357 |
10 | 45021534013141 |
11 | 13388586272404 |
12 | 50715847939b1 |
13 | 1c17687aa742a |
14 | b190a7b82097 |
15 | 5311a7bc1a11 |
hex | 28f2648ac6d5 |
45021534013141 has 32 divisors (see below), whose sum is σ = 54255004876800. Its totient is φ = 36542403201600.
The previous prime is 45021534013121. The next prime is 45021534013229. The reversal of 45021534013141 is 14131043512054.
It is a cyclic number.
It is not a de Polignac number, because 45021534013141 - 227 = 45021399795413 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 45021534013097 and 45021534013106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45021534013121) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45910056 + ... + 46880446.
It is an arithmetic number, because the mean of its divisors is an integer number (1695468902400).
Almost surely, 245021534013141 is an apocalyptic number.
It is an amenable number.
45021534013141 is a deficient number, since it is larger than the sum of its proper divisors (9233470863659).
45021534013141 is a wasteful number, since it uses less digits than its factorization.
45021534013141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975025.
The product of its (nonzero) digits is 28800, while the sum is 34.
Adding to 45021534013141 its reverse (14131043512054), we get a palindrome (59152577525195).
The spelling of 45021534013141 in words is "forty-five trillion, twenty-one billion, five hundred thirty-four million, thirteen thousand, one hundred forty-one".
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