Base | Representation |
---|---|
bin | 10010001101111010010011… |
… | …11011111100111100000100 |
3 | 12020211201220011222101200121 |
4 | 21012331021323330330010 |
5 | 20222322200002011120 |
6 | 221111254402551324 |
7 | 11303161032133312 |
oct | 1106751173747404 |
9 | 166751804871617 |
10 | 40060400422660 |
11 | 1184557a736652 |
12 | 45abb83068544 |
13 | 19478aac83727 |
14 | 9c6d102030b2 |
15 | 4970e26b85aa |
hex | 246f49efcf04 |
40060400422660 has 24 divisors (see below), whose sum is σ = 84126961086336. Its totient is φ = 16024137274080.
The previous prime is 40060400422643. The next prime is 40060400422663. The reversal of 40060400422660 is 6622400406004.
It is not an unprimeable number, because it can be changed into a prime (40060400422663) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23575845 + ... + 25217875.
It is an arithmetic number, because the mean of its divisors is an integer number (3505290045264).
Almost surely, 240060400422660 is an apocalyptic number.
It is an amenable number.
40060400422660 is an abundant number, since it is smaller than the sum of its proper divisors (44066560663676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40060400422660 is a wasteful number, since it uses less digits than its factorization.
40060400422660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2861883 (or 2861881 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 34.
Adding to 40060400422660 its reverse (6622400406004), we get a palindrome (46682800828664).
The spelling of 40060400422660 in words is "forty trillion, sixty billion, four hundred million, four hundred twenty-two thousand, six hundred sixty".
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