9956557989 is an odd 10-digits composite number following 9956557988
and preceding 9956557990 . In scientific notation, it is written as 9.956557989 × 10^9.
The sum of its digits is 72. It has a total of 5 prime factors and 22 positive divisors.
There are 5689459440 positive integers (up to 9956557989) that are relatively prime to 9956557989.
9956557989 has 22 divisors, whose sum is 16539081126
The reverse of 9956557989 is 9897556599
Previous prime number is 63
Is Prime? no Number parity odd Number length 10 Sum of Digits 72 Digital Root 9
Name
nine billion nine hundred fifty-six million five hundred fifty-seven thousand nine hundred eighty-nine
Scientific notation
9.956557989 × 10^9
Engineering notation
9.956557989 × 10^9
Prime Factorization
3 × 7 × 3 × 63 × 2508581
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3318852663 Product of the distinct prime numbers
The prime factorization of 9956557989 is 3 × 7 × 3 × 63 × 2508581.
Since it has a total of 5 prime factors.
6 , 6 , 49 , 91 , 185 , 423 , 3021 , 151 , 54066 , 3833 , 22807 , 726451 , 79868 , 6104589 , 77149164 , 93238164 , 697286271 , 945744167 , 5930363157 , 6400428754
n×2
19913115978
n×3
29869673967
n×4
39826231956
n×5
49782789945
n÷2
4978278994.5
n÷3
3318852663
n÷3
2489139497.25
n÷5
1991311597.8
n2
9.913304698832E+19
n3
9.8702393096547E+29
n4
9.8273610051884E+39
n5
9.7846689726996E+49
2 √n99782.553530164
3 √n2151.310395617
4 √n315.88376585409
5 √n99.91296460661
1 , 3 , 7 , 9 , 21 , 63 , 189 , 441 , 567 , 1323 , 3969 , 2508581 , 7525743 , 17560067 , 22577229 , 52680201 , 158040603 , 474121809 , 1106284221 , 1422365427 , 3318852663 , 9956557989
22 divisors
τ Total Divisors
22 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9956557988 Sum of the proper positive divisors of n
A Arithmetic Mean
0.045454545454545 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
22 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9956557989 can be divided by 22 positive divisors.
The sum of these divisors (counting 9956557989) is 1, the average is 0.045454545454545.
Base
System
Value
2
Binary
1001010001011101010000010010100101
3
Ternary
221200220000112220000
4
Quaternary
21101131100102211
5
Quinary
130342334323424
6
Senary
4323551331513
8
Octal
112135202245
10
Decimal
9956557989
12
Duodecimal
1b1a520b99
16
Hexadecimal
2517504a5
20
Vigesimal
7fb89ej9
36
Base36
4knvlb9
md5
e097c1143988c08f8352343bec723074
sha1
a221796e26ecb4ce1d39a45f009eed45db0aeffe
sha256
ad6c394935fde58ecbfacc6f353191543a4ae0932c29725aabf7275d33c7de71
sha512
f21e5f3a2898bcc41861e078407113bcc37c5a19edd9cb841b62f365c91c4616bb57030712fd2786cf4f342fdc773ed9bfc25d6dd26942e53d6b77060b1e75d2
ripemd-160
797574af534d743bac3f907aee833b34280607af
Diameter
19913115978
Circumference
62558898866.566
Area
3.1143565214648E+20
Volume
4.1344361739179E+30
Surface area
1.2457426085859E+21
Circumference
62558898866.566
Perimeter
39826231956
Area
9.913304698832E+19
Diagonal
14080699342.598
Surface area
5.9479828192992E+20
Volume
9.8702393096547E+29
Space diagonal
17245264305.454
Perimeter
29869673967
Area
4.2925868523221E+19
Altitude
8622632152.7269
Surface area
4.2925868523221E+19
Volume
1.1632188579651E+29
Height
4693566447.5327