Base | Representation |
---|---|
bin | 1010000011001100100111… |
… | …0101100100110010001111 |
3 | 1110010101002102210021220112 |
4 | 2200303021311210302033 |
5 | 2422020441242300111 |
6 | 35300152544310235 |
7 | 2220224226350423 |
oct | 240631165446217 |
9 | 43111072707815 |
10 | 11050042150031 |
11 | 35803297a09a5 |
12 | 12a56a491237b |
13 | 622025b31111 |
14 | 2a2b79718b83 |
15 | 142684ac7e8b |
hex | a0cc9d64c8f |
11050042150031 has 4 divisors (see below), whose sum is σ = 11050055980632. Its totient is φ = 11050028319432.
The previous prime is 11050042150019. The next prime is 11050042150039. The reversal of 11050042150031 is 13005124005011.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 11050042150031 - 26 = 11050042149967 is a prime.
It is a super-2 number, since 2×110500421500312 (a number of 27 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 = 11050042149979 and 11050042150006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11050042150039) 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, 5638256 + ... + 7340981.
It is an arithmetic number, because the mean of its divisors is an integer number (2762513995158).
Almost surely, 211050042150031 is an apocalyptic number.
11050042150031 is a deficient number, since it is larger than the sum of its proper divisors (13830601).
11050042150031 is an equidigital number, since it uses as much as digits as its factorization.
11050042150031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13830600.
The product of its (nonzero) digits is 600, while the sum is 23.
Adding to 11050042150031 its reverse (13005124005011), we get a palindrome (24055166155042).
The spelling of 11050042150031 in words is "eleven trillion, fifty billion, forty-two million, one hundred fifty thousand, thirty-one".
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