Base | Representation |
---|---|
bin | 1001101101000… |
… | …0101101111001 |
3 | 2211120210222210 |
4 | 2123100231321 |
5 | 40404411133 |
6 | 4012205333 |
7 | 1002644130 |
oct | 233205571 |
9 | 84523883 |
10 | 40700793 |
11 | 20a7a121 |
12 | 11769849 |
13 | 8580813 |
14 | 5596917 |
15 | 388e763 |
hex | 26d0b79 |
40700793 has 32 divisors (see below), whose sum is σ = 66124800. Its totient is φ = 21750336.
The previous prime is 40700789. The next prime is 40700801. The reversal of 40700793 is 39700704.
It is not a de Polignac number, because 40700793 - 22 = 40700789 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 40700793.
It is not an unprimeable number, because it can be changed into a prime (40700773) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32503 + ... + 33731.
It is an arithmetic number, because the mean of its divisors is an integer number (2066400).
Almost surely, 240700793 is an apocalyptic number.
It is an amenable number.
40700793 is a deficient number, since it is larger than the sum of its proper divisors (25424007).
40700793 is a wasteful number, since it uses less digits than its factorization.
40700793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1341.
The product of its (nonzero) digits is 5292, while the sum is 30.
The square root of 40700793 is about 6379.7173134865. The cubic root of 40700793 is about 343.9808697898.
The spelling of 40700793 in words is "forty million, seven hundred thousand, seven hundred ninety-three".
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