Base | Representation |
---|---|
bin | 101010000101111… |
… | …011011001100001 |
3 | 1211012211112021202 |
4 | 222011323121201 |
5 | 2421241301324 |
6 | 154024130545 |
7 | 23333401433 |
oct | 5205733141 |
9 | 1735745252 |
10 | 706197089 |
11 | 3326a2364 |
12 | 178606a55 |
13 | b33cc000 |
14 | 69b0c653 |
15 | 41ee88ae |
hex | 2a17b661 |
706197089 has 16 divisors (see below), whose sum is σ = 771348480. Its totient is φ = 646485840.
The previous prime is 706197049. The next prime is 706197103. The reversal of 706197089 is 980791607.
706197089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-706197089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (706197049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277754 + ... + 280284.
It is an arithmetic number, because the mean of its divisors is an integer number (48209280).
Almost surely, 2706197089 is an apocalyptic number.
It is an amenable number.
706197089 is a deficient number, since it is larger than the sum of its proper divisors (65151391).
706197089 is a wasteful number, since it uses less digits than its factorization.
706197089 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2697 (or 2671 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 47.
The square root of 706197089 is about 26574.3690235535. The cubic root of 706197089 is about 890.5165074106.
The spelling of 706197089 in words is "seven hundred six million, one hundred ninety-seven thousand, eighty-nine".
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