129339852 is an even 9-digits composite number following 129339851
and preceding 129339853 . In scientific notation, it is written as 1.29339852 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 42886800 positive integers (up to 129339852) that are relatively prime to 129339852.
129339852 has 24 divisors, whose sum is 303378432
The reverse of 129339852 is 258933921
Previous prime number is 191
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred twenty-nine million three hundred thirty-nine thousand eight hundred fifty-two
Scientific notation
1.29339852 × 10^8
Engineering notation
1.29339852 × 10^6
Prime Factorization
2 × 2 × 3 × 191 × 56431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64669926 Product of the distinct prime numbers
The prime factorization of 129339852 is 2 × 2 × 3 × 191 × 56431.
Since it has a total of 5 prime factors.
6 , 1 , 21 , 50 , 161 , 102 , 1663 , 7148 , 78520 , 68469 , 760336 , 672223 , 7889392 , 741767 , 66933531 , 66775025 , 436760229 , 772577287 , 3479871561 , 2584973099
n×2
258679704
n×3
388019556
n×4
517359408
n×5
646699260
n÷2
64669926
n÷3
43113284
n÷3
32334963
n÷5
25867970.4
n2
16728797315381904
n3
2.1637001689095E+24
n4
2.7985265961913E+32
n5
3.6196101576944E+40
2 √n11372.768000799
3 √n505.72076538758
4 √n106.64318075151
5 √n41.912780401845
1 , 2 , 3 , 4 , 6 , 12 , 191 , 382 , 573 , 764 , 1146 , 2292 , 56431 , 112862 , 169293 , 225724 , 338586 , 677172 , 10778321 , 21556642 , 32334963 , 43113284 , 64669926 , 129339852
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129339851 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129339852 can be divided by 24 positive divisors.
The sum of these divisors (counting 129339852) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101011001000111001100
3
Ternary
100000101010220220
4
Quaternary
13231121013030
5
Quinary
231102333402
6
Senary
20500111340
8
Octal
755310714
10
Decimal
129339852
12
Duodecimal
37395550
16
Hexadecimal
7b591cc
20
Vigesimal
20879cc
36
Base36
25079o
md5
6eb84375298e0f303acb6e360025f1d2
sha1
b6529650a38e0f5f16c5c9621860dd9a3f2cdb4c
sha256
0696ebe8635b843128cab80546cee6485dc3ea261fe96bff60c66857c1aa5dfb
sha512
9aa6ae9e394d52d64c339afd8248ebe899e4be80d9d76e3c8eb5f121ecbf701d5087dc6ec98f5ed5f24932a75333b7be270873e23d75a9190a5a64bfa3dd60b0
ripemd-160
836eb88c987af5ae4d938f8bbd5b071d559a25d5
Diameter
258679704
Circumference
812666257.71918
Area
5.2555066749396E+16
Volume
9.0632860736227E+24
Surface area
2.1022026699759E+17
Circumference
812666257.71918
Perimeter
517359408
Area
16728797315381904
Diagonal
182914172.85373
Surface area
100372783892291424
Volume
2.1637001689095E+24
Space diagonal
224023195.10744
Perimeter
388019556
Area
7.2437817249408E+15
Altitude
112011597.55372
Surface area
7.2437817249408E+15
Volume
2.5499451031506E+23
Height
60971390.951243