Base | Representation |
---|---|
bin | 11000001110100… |
… | …111100001101110 |
3 | 1001022212120201210 |
4 | 120032213201232 |
5 | 1313030010402 |
6 | 104200215250 |
7 | 13034031522 |
oct | 3016474156 |
9 | 1038776653 |
10 | 406485102 |
11 | 1994a5301 |
12 | b416a526 |
13 | 662a233a |
14 | 3bdb1d82 |
15 | 25a4506c |
hex | 183a786e |
406485102 has 16 divisors (see below), whose sum is σ = 826750080. Its totient is φ = 133198392.
The previous prime is 406485091. The next prime is 406485103. The reversal of 406485102 is 201584604.
It is a self number, because there is not a number n which added to its sum of digits gives 406485102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (406485103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573778 + ... + 574485.
It is an arithmetic number, because the mean of its divisors is an integer number (51671880).
Almost surely, 2406485102 is an apocalyptic number.
406485102 is an abundant number, since it is smaller than the sum of its proper divisors (420264978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
406485102 is a wasteful number, since it uses less digits than its factorization.
406485102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1148327.
The product of its (nonzero) digits is 7680, while the sum is 30.
The square root of 406485102 is about 20161.4756900382. The cubic root of 406485102 is about 740.7668590379.
The spelling of 406485102 in words is "four hundred six million, four hundred eighty-five thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •