Base | Representation |
---|---|
bin | 1001110001010… |
… | …1100001111110 |
3 | 2212010010122002 |
4 | 2130111201332 |
5 | 40442421104 |
6 | 4022222302 |
7 | 1005226646 |
oct | 234254176 |
9 | 85103562 |
10 | 40982654 |
11 | 21151969 |
12 | 11884992 |
13 | 864bbbb |
14 | 562b526 |
15 | 38e801e |
hex | 271587e |
40982654 has 4 divisors (see below), whose sum is σ = 61473984. Its totient is φ = 20491326.
The previous prime is 40982653. The next prime is 40982659. The reversal of 40982654 is 45628904.
It is a semiprime because it is the product of two 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 (40982653) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10245662 + ... + 10245665.
It is an arithmetic number, because the mean of its divisors is an integer number (15368496).
Almost surely, 240982654 is an apocalyptic number.
40982654 is a deficient number, since it is larger than the sum of its proper divisors (20491330).
40982654 is a wasteful number, since it uses less digits than its factorization.
40982654 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20491329.
The product of its (nonzero) digits is 69120, while the sum is 38.
The square root of 40982654 is about 6401.7695991030. The cubic root of 40982654 is about 344.7730889055.
The spelling of 40982654 in words is "forty million, nine hundred eighty-two thousand, six hundred fifty-four".
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