1145996857 is an odd 10-digits composite number following 1145996856
and preceding 1145996858 . In scientific notation, it is written as 1.145996857 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 1096135824 positive integers (up to 1145996857) that are relatively prime to 1145996857.
1145996857 has 8 divisors, whose sum is 1196596800
The reverse of 1145996857 is 7586995411
Previous prime number is 107
Is Prime? no Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
one billion one hundred forty-five million nine hundred ninety-six thousand eight hundred fifty-seven
Scientific notation
1.145996857 × 10^9
Engineering notation
1.145996857 × 10^9
Prime Factorization
29 × 107 × 369319
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1145996857 Product of the distinct prime numbers
The prime factorization of 1145996857 is 29 × 107 × 369319.
Since it has a total of 3 prime factors.
3 , 3 , 81 , 54 , 683 , 401 , 7601 , 6743 , 76760 , 33870 , 591819 , 524204 , 2523055 , 2254409 , 94675656 , 80423641 , 90432524 , 443952636 , 2012783290 , 4570100757
n×2
2291993714
n×3
3437990571
n×4
4583987428
n×5
5729984285
n÷2
572998428.5
n÷3
381998952.33333
n÷3
286499214.25
n÷5
229199371.4
n2
1313308796253878449
n3
1.5050477527774E+27
n4
1.7247799943178E+36
n5
1.9765924525047E+45
2 √n33852.575337779
3 √n1046.4724728752
4 √n183.99069361731
5 √n64.839056303655
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
-1145996856 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 1145996857 can be divided by 8 positive divisors.
The sum of these divisors (counting 1145996857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100010011101000011000111001
3
Ternary
2221212101200011001
4
Quaternary
1010103220120321
5
Quinary
4321333344412
6
Senary
305414405001
8
Octal
10423503071
10
Decimal
1145996857
12
Duodecimal
27b960761
16
Hexadecimal
444e8639
20
Vigesimal
hi29c2h
36
Base36
iyaou1
md5
0672ba7d91097a8c866677817113aaf8
sha1
b8228426b60319f4de86fe466d45e000cbe26ea8
sha256
cc1e76595a98edee9455a9f4786e4317da5e07ca498b0e4343b8fa843c61db92
sha512
8d82daa93bd30fa83c13a03382e98a2eb61a2f5588ffb3adfd087b50c7409701e03d45d8a17bdeecd0069420ff36667ac01707269975ad3950b602354fc84044
ripemd-160
a83a7ff65183b0ebbfa89e449e4cd5bff527217b
Diameter
2291993714
Circumference
7200510613.9764
Area
4.125881266206E+18
Volume
6.3043292845697E+27
Surface area
1.6503525064824E+19
Circumference
7200510613.9764
Perimeter
4583987428
Area
1313308796253878449
Diagonal
1620684297.6063
Surface area
7879852777523270694
Volume
1.5050477527774E+27
Space diagonal
1984924781.6382
Perimeter
3437990571
Area
5.6867939028471E+17
Altitude
992462390.81912
Surface area
5.6867939028471E+17
Volume
1.7737157866641E+26
Height
540228099.20211