Base | Representation |
---|---|
bin | 111001110111010… |
… | …011100001010110 |
3 | 2111122201201010120 |
4 | 321313103201112 |
5 | 3442011033230 |
6 | 240155332410 |
7 | 33025441224 |
oct | 7167234126 |
9 | 2448651116 |
10 | 970799190 |
11 | 458a99889 |
12 | 231151106 |
13 | 126184bba |
14 | 92d09b14 |
15 | 5a364310 |
hex | 39dd3856 |
970799190 has 32 divisors (see below), whose sum is σ = 2334216960. Its totient is φ = 258402144.
The previous prime is 970799171. The next prime is 970799197. The reversal of 970799190 is 91997079.
970799190 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×9707991902 = 1884902134609312200, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (970799197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13170 + ... + 45989.
It is an arithmetic number, because the mean of its divisors is an integer number (72944280).
Almost surely, 2970799190 is an apocalyptic number.
970799190 is an abundant number, since it is smaller than the sum of its proper divisors (1363417770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
970799190 is a wasteful number, since it uses less digits than its factorization.
970799190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59716.
The product of its (nonzero) digits is 321489, while the sum is 51.
The square root of 970799190 is about 31157.6505853699. The cubic root of 970799190 is about 990.1700860712.
The spelling of 970799190 in words is "nine hundred seventy million, seven hundred ninety-nine thousand, one hundred ninety".
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