Base | Representation |
---|---|
bin | 100101101100011100… |
… | …100100101011001101 |
3 | 10212110201020002210010 |
4 | 211230130210223031 |
5 | 1130342334311440 |
6 | 30332113103433 |
7 | 2631662321205 |
oct | 455434445315 |
9 | 125421202703 |
10 | 40474135245 |
11 | 1618a659955 |
12 | 7a16857b79 |
13 | 3a8037c96b |
14 | 1d5d54d405 |
15 | 10bd441580 |
hex | 96c724acd |
40474135245 has 16 divisors (see below), whose sum is σ = 68567947200. Its totient is φ = 20316428544.
The previous prime is 40474135243. The next prime is 40474135259. The reversal of 40474135245 is 54253147404.
40474135245 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 40474135245 - 21 = 40474135243 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40474135243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79360795 + ... + 79361304.
It is an arithmetic number, because the mean of its divisors is an integer number (4285496700).
Almost surely, 240474135245 is an apocalyptic number.
It is an amenable number.
40474135245 is a deficient number, since it is larger than the sum of its proper divisors (28093811955).
40474135245 is a wasteful number, since it uses less digits than its factorization.
40474135245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158722124.
The product of its (nonzero) digits is 268800, while the sum is 39.
The spelling of 40474135245 in words is "forty billion, four hundred seventy-four million, one hundred thirty-five thousand, two hundred forty-five".
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