7649888941 is an odd 10-digits composite number following 7649888940
and preceding 7649888942 . In scientific notation, it is written as 7.649888941 × 10^9.
The sum of its digits is 64. It has a total of 4 prime factors and 16 positive divisors.
There are 7070540400 positive integers (up to 7649888941) that are relatively prime to 7649888941.
7649888941 has 16 divisors, whose sum is 8252448768
The reverse of 7649888941 is 1498889467
Previous prime number is 691
Is Prime? no Number parity odd Number length 10 Sum of Digits 64 Digital Root 1
Name
seven billion six hundred forty-nine million eight hundred eighty-eight thousand nine hundred forty-one
Scientific notation
7.649888941 × 10^9
Engineering notation
7.649888941 × 10^9
Prime Factorization
23 × 31 × 691 × 15527
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7649888941 Product of the distinct prime numbers
The prime factorization of 7649888941 is 23 × 31 × 691 × 15527.
Since it has a total of 4 prime factors.
9 , 5 , 22 , 50 , 912 , 523 , 8640 , 7743 , 10185 , 42814 , 122018 , 746066 , 4594089 , 5683830 , 21677902 , 96012345 , 842972043 , 73439722 , 6460339506 , 5241218888
n×2
15299777882
n×3
22949666823
n×4
30599555764
n×5
38249444705
n÷2
3824944470.5
n÷3
2549962980.3333
n÷3
1912472235.25
n÷5
1529977788.2
n2
5.8520800809634E+19
n3
4.4767762693208E+29
n4
3.4246841274009E+39
n5
2.6198453232622E+49
2 √n87463.64353833
3 √n1970.3878011233
4 √n295.74252913359
5 √n94.783125601472
1 , 23 , 31 , 691 , 713 , 15527 , 15893 , 21421 , 357121 , 481337 , 492683 , 10729157 , 11070751 , 246770611 , 332603867 , 7649888941
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
-7649888940 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 7649888941 can be divided by 16 positive divisors.
The sum of these divisors (counting 7649888941) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000111111110000000101010101101
3
Ternary
201202010121121211001
4
Quaternary
13013332000222231
5
Quinary
111131332421231
6
Senary
3303031400301
8
Octal
70776005255
10
Decimal
7649888941
12
Duodecimal
1595b23091
16
Hexadecimal
1c7f80aad
20
Vigesimal
5jabg271
36
Base36
3iijo31
md5
95b2cc1cac848e15d22dd2267d8fc86b
sha1
43d7901ce5b3cf6959be19df358d75f4820621fa
sha256
164eff895404440fb8b0e3450381ecbdbd8093ac6bc9e26e6df9bd15d1cf7a91
sha512
ff6004a748cc1ad04d9e08485425d3b94c40c3d2e971db333dd9774483863df9ff1e86adb1f519873e29c1bfe9f2e54bef16a1c6526674ac3a1100aa3551d282
ripemd-160
7acba40873b26a59e73fdb22461bea12023e4cd6
Diameter
15299777882
Circumference
48065669795.647
Area
1.8384851790574E+20
Volume
1.8752276585951E+30
Surface area
7.3539407162295E+20
Circumference
48065669795.647
Perimeter
30599555764
Area
5.8520800809634E+19
Diagonal
10818576691.01
Surface area
3.511248048578E+20
Volume
4.4767762693208E+29
Space diagonal
13249996318.071
Perimeter
22949666823
Area
2.5340250075476E+19
Altitude
6624998159.0356
Surface area
2.5340250075476E+19
Volume
5.2759314298196E+28
Height
3606192230.3367