129533757 is an odd 9-digits composite number following 129533756
and preceding 129533758 . In scientific notation, it is written as 1.29533757 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 86308992 positive integers (up to 129533757) that are relatively prime to 129533757.
129533757 has 8 divisors, whose sum is 172805376
The reverse of 129533757 is 757335921
Previous prime number is 2017
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-nine million five hundred thirty-three thousand seven hundred fifty-seven
Scientific notation
1.29533757 × 10^8
Engineering notation
1.29533757 × 10^6
Prime Factorization
3 × 2017 × 21407
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
129533757 Product of the distinct prime numbers
The prime factorization of 129533757 is 3 × 2017 × 21407.
Since it has a total of 3 prime factors.
2 , 8 , 68 , 74 , 237 , 888 , 2357 , 7090 , 1742 , 40642 , 883316 , 647854 , 1050283 , 4204026 , 26882265 , 25122550 , 805797386 , 667846012 , 1789386188 , 8077804435
n×2
259067514
n×3
388601271
n×4
518135028
n×5
647668785
n÷2
64766878.5
n÷3
43177919
n÷3
32383439.25
n÷5
25906751.4
n2
16778994202535049
n3
2.1734461577356E+24
n4
2.815346464487E+32
n5
3.6468240480167E+40
2 √n11381.289777525
3 √n505.97336302051
4 √n106.6831278953
5 √n41.925339915889
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
-129533756 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 129533757 can be divided by 8 positive divisors.
The sum of these divisors (counting 129533757) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110001000011100111101
3
Ternary
100000201222220120
4
Quaternary
13232020130331
5
Quinary
231130040012
6
Senary
20504205153
8
Octal
756103475
10
Decimal
129533757
12
Duodecimal
374697b9
16
Hexadecimal
7b8873d
20
Vigesimal
209be7h
36
Base36
254cvx
md5
470ce73b7ff507d6ca91efc77fe2a1b3
sha1
54ea792f63e9e3ee1f3eba826a54863f809663cd
sha256
73cd215b3a6d892e51700aa81a2c3396e8b6f1d9e69aa1fc07f2d3c300f4e8c7
sha512
c7b525623451a02e590b8ac15af75bfd60ecd84aa08c9d166f22817eabb842f414c3adfa3d1611d0e7c7344fd2fed71178539c3f8829aae560c70db8dc2b6999
ripemd-160
c40266947efc886cee46da00851d3ae0d89ea48b
Diameter
259067514
Circumference
813884598.76617
Area
5.271276492131E+16
Volume
9.1041099761534E+24
Surface area
2.1085105968524E+17
Circumference
813884598.76617
Perimeter
518135028
Area
16778994202535049
Diagonal
183188395.93454
Surface area
100673965215210294
Volume
2.1734461577356E+24
Space diagonal
224359048.41928
Perimeter
388601271
Area
7.2655176146736E+15
Altitude
112179524.20964
Surface area
7.2655176146736E+15
Volume
2.5614308611311E+23
Height
61062798.644847