Base | Representation |
---|---|
bin | 10010001100011100100100… |
… | …00101010111101010001100 |
3 | 12020122220222122202012000110 |
4 | 21012032102011113222030 |
5 | 20221011111214242104 |
6 | 221032212322000020 |
7 | 11266426602151263 |
oct | 1106162205275214 |
9 | 166586878665013 |
10 | 40010071243404 |
11 | 118261a317a329 |
12 | 45a2277aa6010 |
13 | 1942c19c6a6a2 |
14 | 9c46d7ca55da |
15 | 495b48e9de89 |
hex | 246392157a8c |
40010071243404 has 24 divisors (see below), whose sum is σ = 93358723678528. Its totient is φ = 13336420303440.
The previous prime is 40010071243399. The next prime is 40010071243433. The reversal of 40010071243404 is 40434217001004.
It is a super-2 number, since 2×400100712434042 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33146242 + ... + 34332105.
Almost surely, 240010071243404 is an apocalyptic number.
It is an amenable number.
40010071243404 is an abundant number, since it is smaller than the sum of its proper divisors (53348652435124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40010071243404 is a wasteful number, since it uses less digits than its factorization.
40010071243404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67527765 (or 67527763 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 30.
Adding to 40010071243404 its reverse (40434217001004), we get a palindrome (80444288244408).
The spelling of 40010071243404 in words is "forty trillion, ten billion, seventy-one million, two hundred forty-three thousand, four hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •