Base | Representation |
---|---|
bin | 10010010010000000… |
… | …01000101100011010 |
3 | 221100000002202212120 |
4 | 21021000020230122 |
5 | 130100031110340 |
6 | 4301523122110 |
7 | 465134430015 |
oct | 111100105432 |
9 | 27300082776 |
10 | 9814706970 |
11 | 4187167682 |
12 | 1a9ab13336 |
13 | c054b2323 |
14 | 6916cc37c |
15 | 3c69ab4d0 |
hex | 249008b1a |
9814706970 has 32 divisors (see below), whose sum is σ = 24579441792. Its totient is φ = 2503461312.
The previous prime is 9814706969. The next prime is 9814706999. The reversal of 9814706970 is 796074189.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7111417 + ... + 7112796.
It is an arithmetic number, because the mean of its divisors is an integer number (768107556).
Almost surely, 29814706970 is an apocalyptic number.
9814706970 is an abundant number, since it is smaller than the sum of its proper divisors (14764734822).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9814706970 is a wasteful number, since it uses less digits than its factorization.
9814706970 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14224246.
The product of its (nonzero) digits is 762048, while the sum is 51.
The square root of 9814706970 is about 99069.2029341107. The cubic root of 9814706970 is about 2141.0449208897.
The spelling of 9814706970 in words is "nine billion, eight hundred fourteen million, seven hundred six thousand, nine hundred seventy".
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