129463997 is an odd 9-digits composite number following 129463996
and preceding 129463998 . In scientific notation, it is written as 1.29463997 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 119388528 positive integers (up to 129463997) that are relatively prime to 129463997.
129463997 has 8 divisors, whose sum is 139558944
The reverse of 129463997 is 799364921
Previous prime number is 1163
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-nine million four hundred sixty-three thousand nine hundred ninety-seven
Scientific notation
1.29463997 × 10^8
Engineering notation
1.29463997 × 10^6
Prime Factorization
13 × 1163 × 8563
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129463997
Product of the distinct prime numbers
The prime factorization of 129463997 is 13 × 1163 × 8563.
Since it has a total of 3 prime factors.
7 , 5 , 61 , 37 , 32 , 757 , 5037 , 9191 , 62979 , 31869 , 825218 , 374164 , 2300039 , 1879095 , 3976824 , 53917776 , 434560430 , 344080847 , 7296323267 , 1523879223
n×2
258927994
n×3
388391991
n×4
517855988
n×5
647319985
n÷2
64731998.5
n÷3
43154665.666667
n÷3
32365999.25
n÷5
25892799.4
n2
16760926519216009
n3
2.169936540601E+24
n4
2.8092865778256E+32
n5
3.6370146908375E+40
2 √n
11378.224685776
3 √n
505.88251658575
4 √n
106.66876152734
5 √n
41.92082319064
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
-129463996
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 129463997 can be divided by 8 positive divisors.
The sum of these divisors (counting 129463997) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101110111011010111101
3
Ternary
100000121110012212
4
Quaternary
13231313122331
5
Quinary
231120321442
6
Senary
20502510205
8
Octal
755673275
10
Decimal
129463997
12
Duodecimal
37435365
16
Hexadecimal
7b776bd
20
Vigesimal
2092jjh
36
Base36
252v25
md5
3eb129517d817955fd30c6f1e96444f0
sha1
308a3aa3b051f86610709dc1557c559cfa82f9b0
sha256
134d807b2eedc20b9e4edce11bcc83f784fe330f1f84a04737d9f04e7d01d4ea
sha512
0d083caa235930f1d3f37e59fe5fee787a6bcc4fac4027c3c44b428f0e667acd13cd9260b4903a603bb4f66694ad047bcc91e11cf9170caa8077ad2605367646
ripemd-160
3d916a068913c9874fd687700d0690bfa4ffe988
Diameter
258927994
Circumference
813446283.75914
Area
5.2656003620127E+16
Volume
9.0894089262775E+24
Surface area
2.1062401448051E+17
Circumference
813446283.75914
Perimeter
517855988
Area
16760926519216009
Diagonal
183089740.39643
Surface area
100565559115296054
Volume
2.169936540601E+24
Space diagonal
224238220.55494
Perimeter
388391991
Area
7.2576940783027E+15
Altitude
112119110.27747
Surface area
7.2576940783027E+15
Volume
2.5572947376724E+23
Height
61029913.465477