Base | Representation |
---|---|
bin | 1001101111101… |
… | …1001101110011 |
3 | 2211220122202222 |
4 | 2123323031303 |
5 | 40430443432 |
6 | 4020031255 |
7 | 1004300465 |
oct | 233731563 |
9 | 84818688 |
10 | 40874867 |
11 | 21088990 |
12 | 1183252b |
13 | 8611b17 |
14 | 5600135 |
15 | 38c6112 |
hex | 26fb373 |
40874867 has 8 divisors (see below), whose sum is σ = 44667840. Its totient is φ = 37094760.
The previous prime is 40874863. The next prime is 40874879. The reversal of 40874867 is 76847804.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40874867 - 22 = 40874863 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40874863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4184 + ... + 9962.
It is an arithmetic number, because the mean of its divisors is an integer number (5583480).
Almost surely, 240874867 is an apocalyptic number.
40874867 is a deficient number, since it is larger than the sum of its proper divisors (3792973).
40874867 is a wasteful number, since it uses less digits than its factorization.
40874867 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6433.
The product of its (nonzero) digits is 301056, while the sum is 44.
The square root of 40874867 is about 6393.3455248407. The cubic root of 40874867 is about 344.4705651097.
The spelling of 40874867 in words is "forty million, eight hundred seventy-four thousand, eight hundred sixty-seven".
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