Base | Representation |
---|---|
bin | 100101010010010010… |
… | …100101111000111110 |
3 | 10211100010111112022110 |
4 | 211102102211320332 |
5 | 1123443014424131 |
6 | 30220355354450 |
7 | 2615053346544 |
oct | 452222457076 |
9 | 124303445273 |
10 | 40035311166 |
11 | 15a84986924 |
12 | 79138b2a26 |
13 | 3a10496b46 |
14 | 1d1b15dd94 |
15 | 1094b5e646 |
hex | 9524a5e3e |
40035311166 has 16 divisors (see below), whose sum is σ = 80076510864. Its totient is φ = 13344122304.
The previous prime is 40035311153. The next prime is 40035311167. The reversal of 40035311166 is 66111353004.
40035311166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×400353111662 (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 (40035311167) 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, 154375 + ... + 322338.
It is an arithmetic number, because the mean of its divisors is an integer number (5004781929).
Almost surely, 240035311166 is an apocalyptic number.
40035311166 is an abundant number, since it is smaller than the sum of its proper divisors (40041199698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40035311166 is a wasteful number, since it uses less digits than its factorization.
40035311166 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 490715.
The product of its (nonzero) digits is 6480, while the sum is 30.
The spelling of 40035311166 in words is "forty billion, thirty-five million, three hundred eleven thousand, one hundred sixty-six".
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