129293310 is an even 9-digits composite number following 129293309
and preceding 129293311 . In scientific notation, it is written as 1.29293310 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 33116160 positive integers (up to 129293310) that are relatively prime to 129293310.
129293310 has 32 divisors, whose sum is 215118720
The reverse of 129293310 is 013392921
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred twenty-nine million two hundred ninety-three thousand three hundred ten
Scientific notation
1.29293310 × 10^8
Engineering notation
1.29293310 × 10^6
Prime Factorization
2 × 15 × 421 × 29 × 353
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
129293310 Product of the distinct prime numbers
The prime factorization of 129293310 is 2 × 15 × 421 × 29 × 353.
Since it has a total of 5 prime factors.
7 , 7 , 3 , 76 , 337 , 329 , 1030 , 8831 , 73931 , 6615 , 484182 , 213187 , 4519512 , 5670790 , 30040799 , 48062839 , 988278025 , 63890697 , 9153089768 , 5188010816
n×2
258586620
n×3
387879930
n×4
517173240
n×5
646466550
n÷2
64646655
n÷3
43097770
n÷3
32323327.5
n÷5
25858662
n2
16716760010756100
n3
2.1613652342663E+24
n4
2.7945006525721E+32
n5
3.6131023916821E+40
2 √n11370.721612985
3 √n505.66009813692
4 √n106.63358576445
5 √n41.909763566068
1 , 2 , 15 , 29 , 30 , 58 , 353 , 421 , 435 , 706 , 842 , 870 , 5295 , 6315 , 10237 , 10590 , 12209 , 12630 , 20474 , 24418 , 148613 , 153555 , 183135 , 297226 , 307110 , 366270 , 2229195 , 4309777 , 4458390 , 8619554 , 64646655 , 129293310
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129293309 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129293310 can be divided by 32 positive divisors.
The sum of these divisors (counting 129293310) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101101001101101111111110
3
Ternary
100000021210002010
4
Quaternary
13231031233332
5
Quinary
231044341220
6
Senary
20455112050
8
Octal
755155776
10
Decimal
129293310
12
Duodecimal
37372626
16
Hexadecimal
7b4dbfe
20
Vigesimal
2081d5a
36
Base36
24z7cu
md5
0d1f3087f3b595f8fdce88b4e389ba0d
sha1
5ad53a16816684f9629db18ba3714cc9661d2345
sha256
f1dcc77e3a29bdd3c6ef087f4168e443a40c0e790c92c61c074fb1d0d3ea7c94
sha512
b8564b96f47be409ec1e7425318b025077a764a080f56509dffb5e3fb33e4cff304edc4c2957657dea1988cc068e4a80974062d47c532e0369b52c58adca9937
ripemd-160
0fe020f4bc59a68109e41c9370a967072d8d45f2
Diameter
258586620
Circumference
812373825.70862
Area
5.2517250441615E+16
Volume
9.0535055222605E+24
Surface area
2.1006900176646E+17
Circumference
812373825.70862
Perimeter
517173240
Area
16716760010756100
Diagonal
182848352.52611
Surface area
100300560064536600
Volume
2.1613652342663E+24
Space diagonal
223942581.99875
Perimeter
387879930
Area
7.2385694191413E+15
Altitude
111971290.99938
Surface area
7.2385694191413E+15
Volume
2.5471933562842E+23
Height
60949450.842036