1137921491 is an odd 10-digits composite number following 1137921490
and preceding 1137921492 . In scientific notation, it is written as 1.137921491 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 974836800 positive integers (up to 1137921491) that are relatively prime to 1137921491.
1137921491 has 8 divisors, whose sum is 1301181024
The reverse of 1137921491 is 1941297311
Previous prime number is 1901
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
one billion one hundred thirty-seven million nine hundred twenty-one thousand four hundred ninety-one
Scientific notation
1.137921491 × 10^9
Engineering notation
1.137921491 × 10^9
Prime Factorization
7 × 1901 × 85513
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1137921491
Product of the distinct prime numbers
The prime factorization of 1137921491 is 7 × 1901 × 85513.
Since it has a total of 3 prime factors.
5 , 8 , 98 , 15 , 809 , 548 , 4844 , 2519 , 20937 , 11918 , 719441 , 388433 , 6935942 , 323589 , 11128871 , 11628818 , 570786342 , 655206476 , 5409835427 , 8223519367
n×2
2275842982
n×3
3413764473
n×4
4551685964
n×5
5689607455
n÷2
568960745.5
n÷3
379307163.66667
n÷3
284480372.75
n÷5
227584298.2
n2
1294865319679663081
n3
1.4734550752141E+27
n4
1.6766761961091E+36
n5
1.9079258770007E+45
2 √n
33733.091927661
3 √n
1044.0086570114
4 √n
183.66570699959
5 √n
64.747418841857
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
-1137921490
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 1137921491 can be divided by 8 positive divisors.
The sum of these divisors (counting 1137921491) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110100110100110111010011
3
Ternary
2221022012101211102
4
Quaternary
1003310310313103
5
Quinary
4312301441431
6
Senary
304525335015
8
Octal
10364646723
10
Decimal
1137921491
12
Duodecimal
27910746b
16
Hexadecimal
43d34dd3
20
Vigesimal
hfc03eb
36
Base36
ithlub
md5
e507136cc810d178bfc9c02904b03c2f
sha1
6e60bd792e440671cf2d0fa4f4c069e4046f6005
sha256
86983f593f0e0ca5da3660372ae93d6356a552bc110e3cb30d473fa211e12bf5
sha512
7b93e4666c88e7b2302b390718b4ec802c9a9be88dc3bc7e5f4f4d36515471472db99606dbc198437031b2743605de55df3727488aa69139375977cc8a97af61
ripemd-160
862fc32851a542de92eecbbf2513fa78007a98f8
Diameter
2275842982
Circumference
7149771592.9751
Area
4.0679393756938E+18
Volume
6.1719941862495E+27
Surface area
1.6271757502775E+19
Circumference
7149771592.9751
Perimeter
4551685964
Area
1294865319679663081
Diagonal
1609264005.488
Surface area
7769191918077978486
Volume
1.4734550752141E+27
Space diagonal
1970937837.4365
Perimeter
3413764473
Area
5.6069313066102E+17
Altitude
985468918.71827
Surface area
5.6069313066102E+17
Volume
1.736483459096E+26
Height
536421335.16267