Base | Representation |
---|---|
bin | 1111101111111011101… |
… | …11101010011111111001 |
3 | 1220201202021211021212202 |
4 | 13313331313222133321 |
5 | 32331213303432031 |
6 | 1052331452515545 |
7 | 54044465203040 |
oct | 7677567523771 |
9 | 1821667737782 |
10 | 541130139641 |
11 | 199545947143 |
12 | 88a5b47bbb5 |
13 | 3c04a3a4700 |
14 | 1c295937557 |
15 | e1219562cb |
hex | 7dfddea7f9 |
541130139641 has 24 divisors (see below), whose sum is σ = 670138387200. Its totient is φ = 427844716416.
The previous prime is 541130139631. The next prime is 541130139653. The reversal of 541130139641 is 146931031145.
It is a de Polignac number, because none of the positive numbers 2k-541130139641 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 541130139595 and 541130139604.
It is not an unprimeable number, because it can be changed into a prime (541130139631) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1522685 + ... + 1844133.
It is an arithmetic number, because the mean of its divisors is an integer number (27922432800).
Almost surely, 2541130139641 is an apocalyptic number.
It is an amenable number.
541130139641 is a deficient number, since it is larger than the sum of its proper divisors (129008247559).
541130139641 is a wasteful number, since it uses less digits than its factorization.
541130139641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322905 (or 322892 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 38.
The spelling of 541130139641 in words is "five hundred forty-one billion, one hundred thirty million, one hundred thirty-nine thousand, six hundred forty-one".
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