Base | Representation |
---|---|
bin | 10010010000000000001111… |
… | …11000101000101101101001 |
3 | 12021002121111110022211001122 |
4 | 21020000013320220231221 |
5 | 20230011431003414121 |
6 | 221204305512025025 |
7 | 11311314654332243 |
oct | 1110000770505551 |
9 | 167077443284048 |
10 | 40132306701161 |
11 | 118730199819a4 |
12 | 4601ab0392175 |
13 | 19515ca31c60c |
14 | 9ca5b2079093 |
15 | 498e003275ab |
hex | 248007e28b69 |
40132306701161 has 4 divisors (see below), whose sum is σ = 40147012569300. Its totient is φ = 40117600833024.
The previous prime is 40132306701133. The next prime is 40132306701167. The reversal of 40132306701161 is 16110760323104.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 26481727681600 + 13650579019561 = 5146040^2 + 3694669^2 .
It is a cyclic number.
It is not a de Polignac number, because 40132306701161 - 214 = 40132306684777 is a prime.
It is a super-2 number, since 2×401323067011612 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40132306701167) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7352929976 + ... + 7352935433.
It is an arithmetic number, because the mean of its divisors is an integer number (10036753142325).
Almost surely, 240132306701161 is an apocalyptic number.
It is an amenable number.
40132306701161 is a deficient number, since it is larger than the sum of its proper divisors (14705868139).
40132306701161 is a wasteful number, since it uses less digits than its factorization.
40132306701161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14705868138.
The product of its (nonzero) digits is 18144, while the sum is 35.
The spelling of 40132306701161 in words is "forty trillion, one hundred thirty-two billion, three hundred six million, seven hundred one thousand, one hundred sixty-one".
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