Base | Representation |
---|---|
bin | 10010010101011111110001… |
… | …11011000100010001101011 |
3 | 12021202122122012111012102102 |
4 | 21022233320323010101223 |
5 | 20241104434231204011 |
6 | 221431121042124015 |
7 | 11331045550055300 |
oct | 1112577073042153 |
9 | 167678565435372 |
10 | 40321034241131 |
11 | 11936066731026 |
12 | 46325a095060b |
13 | 19663461396a7 |
14 | 9d57970050a7 |
15 | 49dc98d3d73b |
hex | 24abf8ec446b |
40321034241131 has 24 divisors (see below), whose sum is σ = 47089141648560. Its totient is φ = 34424569233600.
The previous prime is 40321034241107. The next prime is 40321034241133. The reversal of 40321034241131 is 13114243012304.
It is not a de Polignac number, because 40321034241131 - 226 = 40320967132267 is a prime.
It is a super-2 number, since 2×403210342411312 (a number of 28 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 = 40321034241094 and 40321034241103.
It is not an unprimeable number, because it can be changed into a prime (40321034241133) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57927236 + ... + 58619166.
It is an arithmetic number, because the mean of its divisors is an integer number (1962047568690).
Almost surely, 240321034241131 is an apocalyptic number.
40321034241131 is a deficient number, since it is larger than the sum of its proper divisors (6768107407429).
40321034241131 is a wasteful number, since it uses less digits than its factorization.
40321034241131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 696635 (or 696628 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 40321034241131 its reverse (13114243012304), we get a palindrome (53435277253435).
The spelling of 40321034241131 in words is "forty trillion, three hundred twenty-one billion, thirty-four million, two hundred forty-one thousand, one hundred thirty-one".
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