7769897942 is an even 10-digits composite number following 7769897941
and preceding 7769897943 . In scientific notation, it is written as 7.769897942 × 10^9.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 3826964592 positive integers (up to 7769897942) that are relatively prime to 7769897942.
7769897942 has 8 divisors, whose sum is 11828800056
The reverse of 7769897942 is 2497989677
Previous prime number is 67
Is Prime? no
Number parity even
Number length 10
Sum of Digits 68
Digital Root 5
Name
seven billion seven hundred sixty-nine million eight hundred ninety-seven thousand nine hundred forty-two
Scientific notation
7.769897942 × 10^9
Engineering notation
7.769897942 × 10^9
Prime Factorization
2 × 67 × 57984313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7769897942
Product of the distinct prime numbers
The prime factorization of 7769897942 is 2 × 67 × 57984313.
Since it has a total of 3 prime factors.
10 , 2 , 26 , 40 , 753 , 89 , 7680 , 1465 , 25145 , 93870 , 515508 , 95944 , 3542842 , 55153 , 11641748 , 14163289 , 971903040 , 464180917 , 93579577 , 2710753114
n×2
15539795884
n×3
23309693826
n×4
31079591768
n×5
38849489710
n÷2
3884948971
n÷3
2589965980.6667
n÷3
1942474485.5
n÷5
1553979588.4
n2
6.0371314029096E+19
n3
4.6907894863051E+29
n4
3.6446955575997E+39
n5
2.831891251221E+49
2 √n
88147.024578258
3 √n
1980.637989659
4 √n
296.89564594022
5 √n
95.078662308011
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7769897941
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7769897942 can be divided by 8 positive divisors.
The sum of these divisors (counting 7769897942) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111000111110011101111010110
3
Ternary
202001111102201012212
4
Quaternary
13033013303233112
5
Quinary
111403043213232
6
Senary
3322555513422
8
Octal
71707635726
10
Decimal
7769897942
12
Duodecimal
160a158872
16
Hexadecimal
1cf1f3bd6
20
Vigesimal
6181h4h2
36
Base36
3khzvme
md5
f65dc6d5d9580993c355d658a8a44973
sha1
0a27fe545366b182a6f958a7683deb19633ac6cc
sha256
5c17053bd1ef83b6dba7de0aac0c9b98839511cbdb5cd6b8844559220a8755bd
sha512
6aca58f63b105765ae9e1215944aa0e16e10016f3f1fa8309e5821100fe443f3824cfae88d1b618b277ee3603328ed19cbfa81d666cfc87a033b95fd7c41572e
ripemd-160
3a4adbc0be0858fb265183e95f8312c150e58b66
Diameter
15539795884
Circumference
48819708587.459
Area
1.8966207664137E+20
Volume
1.964873305295E+30
Surface area
7.5864830656548E+20
Circumference
48819708587.459
Perimeter
31079591768
Area
6.0371314029096E+19
Diagonal
10988295047.831
Surface area
3.6222788417458E+20
Volume
4.6907894863051E+29
Space diagonal
13457858005.169
Perimeter
23309693826
Area
2.6141545804522E+19
Altitude
6728929002.5844
Surface area
2.6141545804522E+19
Volume
5.5281484248081E+28
Height
3662765015.9437