Base | Representation |
---|---|
bin | 10010100010011011010011… |
… | …00110110010101011001011 |
3 | 12100100010101021220101220020 |
4 | 21101031221212302223023 |
5 | 20320344321413224201 |
6 | 222411153452031523 |
7 | 11405124203005335 |
oct | 1121155146625313 |
9 | 170303337811806 |
10 | 40765306383051 |
11 | 11a97518781968 |
12 | 46a470a7625a3 |
13 | 19991c89446c3 |
14 | a0d0a0cca455 |
15 | 4aa5ec2eda36 |
hex | 2513699b2acb |
40765306383051 has 32 divisors (see below), whose sum is σ = 57628276651008. Its totient is φ = 25543914040320.
The previous prime is 40765306383031. The next prime is 40765306383083. The reversal of 40765306383051 is 15038360356704.
40765306383051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 40765306383051 - 210 = 40765306382027 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 40765306382985 and 40765306383003.
It is not an unprimeable number, because it can be changed into a prime (40765306383031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142509370 + ... + 142795136.
It is an arithmetic number, because the mean of its divisors is an integer number (1800883645344).
Almost surely, 240765306383051 is an apocalyptic number.
40765306383051 is a deficient number, since it is larger than the sum of its proper divisors (16862970267957).
40765306383051 is a wasteful number, since it uses less digits than its factorization.
40765306383051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 289531.
The product of its (nonzero) digits is 5443200, while the sum is 51.
The spelling of 40765306383051 in words is "forty trillion, seven hundred sixty-five billion, three hundred six million, three hundred eighty-three thousand, fifty-one".
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