Base | Representation |
---|---|
bin | 1001101001101… |
… | …1111100101110 |
3 | 2211011211111122 |
4 | 2122123330232 |
5 | 40331002104 |
6 | 4003420542 |
7 | 1001054030 |
oct | 232337456 |
9 | 84154448 |
10 | 40484654 |
11 | 209417a1 |
12 | 11684752 |
13 | 8506322 |
14 | 553bc50 |
15 | 384a6be |
hex | 269bf2e |
40484654 has 8 divisors (see below), whose sum is σ = 69402288. Its totient is φ = 17350560.
The previous prime is 40484621. The next prime is 40484657. The reversal of 40484654 is 45648404.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40484657) 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, 1445867 + ... + 1445894.
It is an arithmetic number, because the mean of its divisors is an integer number (8675286).
Almost surely, 240484654 is an apocalyptic number.
40484654 is a deficient number, since it is larger than the sum of its proper divisors (28917634).
40484654 is a wasteful number, since it uses less digits than its factorization.
40484654 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2891770.
The product of its (nonzero) digits is 61440, while the sum is 35.
The square root of 40484654 is about 6362.7552208143. The cubic root of 40484654 is about 343.3708925092.
It can be divided in two parts, 404 and 84654, that added together give a palindrome (85058).
The spelling of 40484654 in words is "forty million, four hundred eighty-four thousand, six hundred fifty-four".
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