Base | Representation |
---|---|
bin | 100101100100000111… |
… | …101001101110111101 |
3 | 10212002222100111121210 |
4 | 211210013221232331 |
5 | 1130101103330323 |
6 | 30310202515033 |
7 | 2625345011514 |
oct | 454407515675 |
9 | 125088314553 |
10 | 40334433213 |
11 | 16118810728 |
12 | 7997b05a79 |
13 | 3a5a448139 |
14 | 1d48b8567b |
15 | 10b1048293 |
hex | 9641e9bbd |
40334433213 has 8 divisors (see below), whose sum is σ = 54060811776. Its totient is φ = 26748838400.
The previous prime is 40334433211. The next prime is 40334433263. The reversal of 40334433213 is 31233443304.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40334433213 - 21 = 40334433211 is a prime.
It is a super-2 number, since 2×403344332132 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40334433211) 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, 35195268 + ... + 35196413.
It is an arithmetic number, because the mean of its divisors is an integer number (6757601472).
Almost surely, 240334433213 is an apocalyptic number.
It is an amenable number.
40334433213 is a deficient number, since it is larger than the sum of its proper divisors (13726378563).
40334433213 is a wasteful number, since it uses less digits than its factorization.
40334433213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70391875.
The product of its (nonzero) digits is 31104, while the sum is 30.
Adding to 40334433213 its reverse (31233443304), we get a palindrome (71567876517).
The spelling of 40334433213 in words is "forty billion, three hundred thirty-four million, four hundred thirty-three thousand, two hundred thirteen".
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