Base | Representation |
---|---|
bin | 101110110010100… |
… | …101010110001010 |
3 | 2000201010202011110 |
4 | 232302211112022 |
5 | 3101430341411 |
6 | 205521311150 |
7 | 25311331014 |
oct | 5662452612 |
9 | 2021122143 |
10 | 785012106 |
11 | 37313423a |
12 | 19aa954b6 |
13 | c6835c08 |
14 | 763871b4 |
15 | 48db62a6 |
hex | 2eca558a |
785012106 has 8 divisors (see below), whose sum is σ = 1570024224. Its totient is φ = 261670700.
The previous prime is 785012093. The next prime is 785012119. The reversal of 785012106 is 601210587.
785012106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (785012093) and next prime (785012119).
It is a sphenic number, since it is the product of 3 distinct primes.
785012106 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65417670 + ... + 65417681.
It is an arithmetic number, because the mean of its divisors is an integer number (196253028).
Almost surely, 2785012106 is an apocalyptic number.
785012106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
785012106 is a wasteful number, since it uses less digits than its factorization.
785012106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130835356.
The product of its (nonzero) digits is 3360, while the sum is 30.
The square root of 785012106 is about 28018.0674922451. The cubic root of 785012106 is about 922.4838777744.
The spelling of 785012106 in words is "seven hundred eighty-five million, twelve thousand, one hundred six".
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