Base | Representation |
---|---|
bin | 10010001111101101001111… |
… | …01101011111011011001001 |
3 | 12021001122011100200212222212 |
4 | 21013312213231133123021 |
5 | 20224330031411412301 |
6 | 221155501220154505 |
7 | 11310504056304314 |
oct | 1107664755373311 |
9 | 167048140625885 |
10 | 40122103232201 |
11 | 11869763325721 |
12 | 45bbb23238a35 |
13 | 1950662431c13 |
14 | 9c9cc4cad97b |
15 | 498a046774bb |
hex | 247da7b5f6c9 |
40122103232201 has 4 divisors (see below), whose sum is σ = 40123189676304. Its totient is φ = 40121016788100.
The previous prime is 40122103232191. The next prime is 40122103232269. The reversal of 40122103232201 is 10223230122104.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-40122103232201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40122103232291) 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, 543166655 + ... + 543240516.
It is an arithmetic number, because the mean of its divisors is an integer number (10030797419076).
Almost surely, 240122103232201 is an apocalyptic number.
It is an amenable number.
40122103232201 is a deficient number, since it is larger than the sum of its proper divisors (1086444103).
40122103232201 is a wasteful number, since it uses less digits than its factorization.
40122103232201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1086444102.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 40122103232201 its reverse (10223230122104), we get a palindrome (50345333354305).
The spelling of 40122103232201 in words is "forty trillion, one hundred twenty-two billion, one hundred three million, two hundred thirty-two thousand, two hundred one".
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