Base | Representation |
---|---|
bin | 100101111100101010… |
… | …000101100100001100 |
3 | 10220011200000000112010 |
4 | 211330222011210030 |
5 | 1131422001111132 |
6 | 30415110341220 |
7 | 2641504151133 |
oct | 457452054414 |
9 | 126150000463 |
10 | 40746113292 |
11 | 1630a133aa5 |
12 | 7a9195a810 |
13 | 3ac4818c11 |
14 | 1d8770a91a |
15 | 10d72676cc |
hex | 97ca8590c |
40746113292 has 18 divisors (see below), whose sum is σ = 95075895964. Its totient is φ = 13581804680.
The previous prime is 40746113273. The next prime is 40746113293. The reversal of 40746113292 is 29231164704.
It is a self number, because there is not a number n which added to its sum of digits gives 40746113292.
It is not an unprimeable number, because it can be changed into a prime (40746113293) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 670117 + ... + 728387.
Almost surely, 240746113292 is an apocalyptic number.
It is an amenable number.
40746113292 is an abundant number, since it is smaller than the sum of its proper divisors (54329782672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40746113292 is an frugal number, since it uses more digits than its factorization.
40746113292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116549 (or 58276 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
Adding to 40746113292 its reverse (29231164704), we get a palindrome (69977277996).
The spelling of 40746113292 in words is "forty billion, seven hundred forty-six million, one hundred thirteen thousand, two hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.120 sec. • engine limits •