Base | Representation |
---|---|
bin | 10011101000100110… |
… | …01111111101001101 |
3 | 1000012122000021112221 |
4 | 21310103033331031 |
5 | 133042012401431 |
6 | 4501553055341 |
7 | 522135123001 |
oct | 116423177515 |
9 | 30178007487 |
10 | 10541137741 |
11 | 451a219892 |
12 | 2062257551 |
13 | cbcb46c14 |
14 | 71dd86701 |
15 | 41a650111 |
hex | 2744cff4d |
10541137741 has 4 divisors (see below), whose sum is σ = 10541356092. Its totient is φ = 10540919392.
The previous prime is 10541137727. The next prime is 10541137787. The reversal of 10541137741 is 14773114501.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14773114501 = 99241 ⋅148861.
It can be written as a sum of positive squares in 2 ways, for example, as 785624841 + 9755512900 = 28029^2 + 98770^2 .
It is a cyclic number.
It is not a de Polignac number, because 10541137741 - 225 = 10507583309 is a prime.
It is a super-2 number, since 2×105411377412 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10541137697 and 10541137706.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10541137721) 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, 1096 + ... + 145201.
It is an arithmetic number, because the mean of its divisors is an integer number (2635339023).
Almost surely, 210541137741 is an apocalyptic number.
It is an amenable number.
10541137741 is a deficient number, since it is larger than the sum of its proper divisors (218351).
10541137741 is an equidigital number, since it uses as much as digits as its factorization.
10541137741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 218350.
The product of its (nonzero) digits is 11760, while the sum is 34.
The spelling of 10541137741 in words is "ten billion, five hundred forty-one million, one hundred thirty-seven thousand, seven hundred forty-one".
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