9138721837 is an odd 10-digits composite number following 9138721836
and preceding 9138721838 . In scientific notation, it is written as 9.138721837 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 7808802048 positive integers (up to 9138721837) that are relatively prime to 9138721837.
9138721837 has 16 divisors, whose sum is 10476829440
The reverse of 9138721837 is 7381278319
Previous prime number is 1319
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
nine billion one hundred thirty-eight million seven hundred twenty-one thousand eight hundred thirty-seven
Scientific notation
9.138721837 × 10^9
Engineering notation
9.138721837 × 10^9
Prime Factorization
7 × 557 × 1319 × 1777
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9138721837 Product of the distinct prime numbers
The prime factorization of 9138721837 is 7 × 557 × 1319 × 1777.
Since it has a total of 4 prime factors.
1 , 4 , 52 , 45 , 315 , 22 , 4832 , 7918 , 7123 , 93533 , 570451 , 886503 , 2288870 , 6058542 , 75085702 , 59225537 , 872440530 , 502294738 , 9574351757 , 2831708248
n×2
18277443674
n×3
27416165511
n×4
36554887348
n×5
45693609185
n÷2
4569360918.5
n÷3
3046240612.3333
n÷3
2284680459.25
n÷5
1827744367.4
n2
8.3516236814061E+19
n3
7.6323165711672E+29
n4
6.9749618115823E+39
n5
6.3742235819748E+49
2 √n95596.66226914
3 √n2090.7165294997
4 √n309.18709913116
5 √n98.214835076005
1 , 7 , 557 , 1319 , 1777 , 3899 , 9233 , 12439 , 734683 , 989789 , 2343863 , 5142781 , 6928523 , 16407041 , 1305531691 , 9138721837
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
-9138721836 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 9138721837 can be divided by 16 positive divisors.
The sum of these divisors (counting 9138721837) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100000101101011101010000101101
3
Ternary
212120220010011121011
4
Quaternary
20200231131100231
5
Quinary
122204003044322
6
Senary
4110454305221
8
Octal
104055352055
10
Decimal
9138721837
12
Duodecimal
1930658211
16
Hexadecimal
220b5d42d
20
Vigesimal
72fh04bh
36
Base36
474yiwd
md5
d43beb3592500b56a00ce16b774d3745
sha1
f7c03a18b1396ef4015ab12320ee2eda3ab345ad
sha256
1390e63a8b45820fb84f2bb53d39a3ef29dbb3325950ee903a2bcce5bc674c52
sha512
1edad45671ef416e2c0ac0e852bd441351ba8a2a25ebf9801f5b207fe13700d58a76836e49facd1eeee0f97f9149454b8d455992d789b58573e652ac22b3dc45
ripemd-160
f01c3ce30071f09fcee1c666465b63e2e7de27e2
Diameter
18277443674
Circumference
57420282772.64
Area
2.6237399603052E+20
Volume
3.1970172893134E+30
Surface area
1.0494959841221E+21
Circumference
57420282772.64
Perimeter
36554887348
Area
8.3516236814061E+19
Diagonal
12924104364.641
Surface area
5.0109742088436E+20
Volume
7.6323165711672E+29
Space diagonal
15828730537.923
Perimeter
27416165511
Area
3.6163591354727E+19
Altitude
7914365268.9616
Surface area
3.6163591354727E+19
Volume
8.9947713393913E+28
Height
4308034788.2135