Base | Representation |
---|---|
bin | 10010010010010011001100… |
… | …10011000111010111101111 |
3 | 12021101011010200012100020222 |
4 | 21021021212103013113233 |
5 | 20232310014212041421 |
6 | 221304434215401555 |
7 | 11320110011265560 |
oct | 1111114623072757 |
9 | 167334120170228 |
10 | 40211200112111 |
11 | 118a3524183276 |
12 | 46152496832bb |
13 | 1958b911075c2 |
14 | 9d0337c7c167 |
15 | 49aebb5accab |
hex | 2492664c75ef |
40211200112111 has 16 divisors (see below), whose sum is σ = 48408228211200. Its totient is φ = 32629853658528.
The previous prime is 40211200112101. The next prime is 40211200112189. The reversal of 40211200112111 is 11121100211204.
It is a de Polignac number, because none of the positive numbers 2k-40211200112111 is a prime.
It is a super-2 number, since 2×402112001121112 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 40211200112111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40211200112101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105597155 + ... + 105977268.
It is an arithmetic number, because the mean of its divisors is an integer number (3025514263200).
Almost surely, 240211200112111 is an apocalyptic number.
40211200112111 is a deficient number, since it is larger than the sum of its proper divisors (8197028099089).
40211200112111 is a wasteful number, since it uses less digits than its factorization.
40211200112111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211575878.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 40211200112111 its reverse (11121100211204), we get a palindrome (51332300323315).
The spelling of 40211200112111 in words is "forty trillion, two hundred eleven billion, two hundred million, one hundred twelve thousand, one hundred eleven".
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