Base | Representation |
---|---|
bin | 1001101000110… |
… | …0000000101110 |
3 | 2211001111221212 |
4 | 2122030000232 |
5 | 40321404444 |
6 | 4002154422 |
7 | 1000362512 |
oct | 232140056 |
9 | 84044855 |
10 | 40419374 |
11 | 208a7746 |
12 | 11652a12 |
13 | 84b26b8 |
14 | 5522142 |
15 | 383619e |
hex | 268c02e |
40419374 has 8 divisors (see below), whose sum is σ = 60980040. Its totient is φ = 20092696.
The previous prime is 40419373. The next prime is 40419383. The reversal of 40419374 is 47391404.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 40419374.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40419373) 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, 58064 + ... + 58755.
It is an arithmetic number, because the mean of its divisors is an integer number (7622505).
Almost surely, 240419374 is an apocalyptic number.
40419374 is a deficient number, since it is larger than the sum of its proper divisors (20560666).
40419374 is a wasteful number, since it uses less digits than its factorization.
40419374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116994.
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 40419374 is about 6357.6232980572. The cubic root of 40419374 is about 343.1862356218.
The spelling of 40419374 in words is "forty million, four hundred nineteen thousand, three hundred seventy-four".
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