Base | Representation |
---|---|
bin | 1001110000101… |
… | …0010000000110 |
3 | 2212000210020222 |
4 | 2130022100012 |
5 | 40434431304 |
6 | 4021224342 |
7 | 1004645156 |
oct | 234122006 |
9 | 85023228 |
10 | 40936454 |
11 | 21120189 |
12 | 118620b2 |
13 | 8633b70 |
14 | 5618766 |
15 | 38d94be |
hex | 270a406 |
40936454 has 8 divisors (see below), whose sum is σ = 66128160. Its totient is φ = 18893736.
The previous prime is 40936453. The next prime is 40936537. The reversal of 40936454 is 45463904.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40936453) 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, 787214 + ... + 787265.
It is an arithmetic number, because the mean of its divisors is an integer number (8266020).
Almost surely, 240936454 is an apocalyptic number.
40936454 is a deficient number, since it is larger than the sum of its proper divisors (25191706).
40936454 is a wasteful number, since it uses less digits than its factorization.
40936454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1574494.
The product of its (nonzero) digits is 51840, while the sum is 35.
The square root of 40936454 is about 6398.1602043087. The cubic root of 40936454 is about 344.6434852452.
It can be divided in two parts, 409 and 36454, that added together give a palindrome (36863).
The spelling of 40936454 in words is "forty million, nine hundred thirty-six thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •