Base | Representation |
---|---|
bin | 100101110010001100… |
… | …110000000011111010 |
3 | 10212201102211121100001 |
4 | 211302030300003322 |
5 | 1131042041311444 |
6 | 30345441503214 |
7 | 2634243561655 |
oct | 456214600372 |
9 | 125642747301 |
10 | 40570650874 |
11 | 1622a090536 |
12 | 7a43041b0a |
13 | 3a973734c0 |
14 | 1d6c2b489c |
15 | 10c6b588d4 |
hex | 9723300fa |
40570650874 has 16 divisors (see below), whose sum is σ = 65540788488. Its totient is φ = 18723892032.
The previous prime is 40570650833. The next prime is 40570650881. The reversal of 40570650874 is 47805607504.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 36383655025 + 4186995849 = 190745^2 + 64707^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 661104 + ... + 719860.
Almost surely, 240570650874 is an apocalyptic number.
40570650874 is a deficient number, since it is larger than the sum of its proper divisors (24970137614).
40570650874 is a wasteful number, since it uses less digits than its factorization.
40570650874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85329.
The product of its (nonzero) digits is 940800, while the sum is 46.
The spelling of 40570650874 in words is "forty billion, five hundred seventy million, six hundred fifty thousand, eight hundred seventy-four".
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