9969861949 is an odd 10-digits composite number following 9969861948
and preceding 9969861950 . In scientific notation, it is written as 9.969861949 × 10^9.
The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors.
There are 9799162176 positive integers (up to 9969861949) that are relatively prime to 9969861949.
9969861949 has 8 divisors, whose sum is 10140621120
The reverse of 9969861949 is 9491689699
Previous prime number is 7703
Is Prime? no Number parity odd Number length 10 Sum of Digits 70 Digital Root 7
Name
nine billion nine hundred sixty-nine million eight hundred sixty-one thousand nine hundred forty-nine
Scientific notation
9.969861949 × 10^9
Engineering notation
9.969861949 × 10^9
Prime Factorization
59 × 7703 × 21937
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9969861949 Product of the distinct prime numbers
The prime factorization of 9969861949 is 59 × 7703 × 21937.
Since it has a total of 3 prime factors.
10 , 5 , 20 , 79 , 234 , 794 , 8598 , 645 , 57892 , 49557 , 411511 , 105157 , 5157984 , 5675075 , 63612163 , 91012572 , 732278341 , 259655686 , 133674169 , 8774491853
n×2
19939723898
n×3
29909585847
n×4
39879447796
n×5
49849309745
n÷2
4984930974.5
n÷3
3323287316.3333
n÷3
2492465487.25
n÷5
1993972389.8
n2
9.9398147282118E+19
n3
9.9098580638909E+29
n4
9.8799916831176E+39
n5
9.8502153137951E+49
2 √n99849.196035822
3 √n2152.2681633234
4 √n315.9892340505
5 √n99.939651102155
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
-9969861948 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 9969861949 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969861949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010010000000000010100111101
3
Ternary
221201211001110111021
4
Quaternary
21102100000110331
5
Quinary
130404241040244
6
Senary
4325144424141
8
Octal
112220002475
10
Decimal
9969861949
12
Duodecimal
1b22a78051
16
Hexadecimal
25240053d
20
Vigesimal
7ffbceh9
36
Base36
4kvsqpp
md5
e48f388eae59862e2374ba1cfc7bf647
sha1
a8e5d83c0eeb9fd6a963b720c22c8459c9557102
sha256
2a8a09d42a2e292bd63972d38410307b601aeb69ad70dd6a3c05efa83a47e590
sha512
54b184026475c3f46b7b7a90d1e3f6a481fbe9de5b505bb88e5ed010c14f749d0a26e81bcbf133c8f034c4e90b20c523e0a592b8f0734f45aff1a378d02a10be
ripemd-160
af24b9fce65bae4b9b75c8abdb4f2cd3630b0659
Diameter
19939723898
Circumference
62642490112.566
Area
3.1226848928194E+20
Volume
4.1510316388849E+30
Surface area
1.2490739571278E+21
Circumference
62642490112.566
Perimeter
39879447796
Area
9.9398147282118E+19
Diagonal
14099513983.263
Surface area
5.9638888369271E+20
Volume
9.9098580638909E+29
Space diagonal
17268307440.116
Perimeter
29909585847
Area
4.3040660317711E+19
Altitude
8634153720.0578
Surface area
4.3040660317711E+19
Volume
1.1678879729289E+29
Height
4699837994.4211