1994967465 is an odd 10-digits composite number following 1994967464
and preceding 1994967466 . In scientific notation, it is written as 1.994967465 × 10^9.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 1060220736 positive integers (up to 1994967465) that are relatively prime to 1994967465.
1994967465 has 16 divisors, whose sum is 3203233728
The reverse of 1994967465 is 5647694991
Previous prime number is 283
Is Prime? no Number parity odd Number length 10 Sum of Digits 60 Digital Root 6
Name
one billion nine hundred ninety-four million nine hundred sixty-seven thousand four hundred sixty-five
Scientific notation
1.994967465 × 10^9
Engineering notation
1.994967465 × 10^9
Prime Factorization
3 × 5 × 283 × 469957
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1994967465 Product of the distinct prime numbers
The prime factorization of 1994967465 is 3 × 5 × 283 × 469957.
Since it has a total of 4 prime factors.
5 , 8 , 39 , 6 , 199 , 628 , 413 , 4120 , 18736 , 2960 , 268487 , 762969 , 9608422 , 6776264 , 73882461 , 46718553 , 413941328 , 803811674 , 8965709094 , 982022183
n×2
3989934930
n×3
5984902395
n×4
7979869860
n×5
9974837325
n÷2
997483732.5
n÷3
664989155
n÷3
498741866.25
n÷5
398993493
n2
3979895186408526225
n3
7.9397614109951E+27
n4
1.5839565694798E+37
n5
3.1599418220852E+46
2 √n44665.058658867
3 √n1258.8633961548
4 √n211.34109552774
5 √n72.441454809866
1 , 3 , 5 , 15 , 283 , 849 , 1415 , 4245 , 469957 , 1409871 , 2349785 , 7049355 , 132997831 , 398993493 , 664989155 , 1994967465
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1994967464 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1994967465 can be divided by 16 positive divisors.
The sum of these divisors (counting 1994967465) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110111010001100100110101001
3
Ternary
12011000212211212220
4
Quaternary
1312322030212221
5
Quinary
13041202424330
6
Senary
525543024253
8
Octal
16672144651
10
Decimal
1994967465
12
Duodecimal
47813b089
16
Hexadecimal
76e8c9a9
20
Vigesimal
1b38aid5
36
Base36
wzr2qx
md5
5ababe4cd8520ab52269a62f387947a6
sha1
a09a45e822ffcd495f61183f62b9eec78309b969
sha256
e8aac928eb2ebdb7fa81dc86623c1be476077200c010384be332d6495dbd51c2
sha512
bcddfdde1eaf8dc32e3ee7f041ae59b9fbe632eb5a3f15242d7ebf1b571c4903f6cfc6ce64e1f2eb4e49daad26c0b85eb8e3e1089a2279f861499e6339e12f8a
ripemd-160
d12587d3ef8605293a346245a8f7fb77a81988ef
Diameter
3989934930
Circumference
12534750264.389
Area
1.2503209479678E+19
Volume
3.3257994826717E+28
Surface area
5.0012837918714E+19
Circumference
12534750264.389
Perimeter
7979869860
Area
3979895186408526225
Diagonal
2821310045.4961
Surface area
2.3879371118451E+19
Volume
7.9397614109951E+27
Space diagonal
3455385008.8269
Perimeter
5984902395
Area
1.7233451679146E+18
Altitude
1727692504.4134
Surface area
1.7233451679146E+18
Volume
9.3570985578632E+26
Height
940436681.83202