129804734 is an even 9-digits composite number following 129804733
and preceding 129804735 . In scientific notation, it is written as 1.29804734 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 64472400 positive integers (up to 129804734) that are relatively prime to 129804734.
129804734 has 8 divisors, whose sum is 195997008
The reverse of 129804734 is 437408921
Previous prime number is 151
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million eight hundred four thousand seven hundred thirty-four
Scientific notation
1.29804734 × 10^8
Engineering notation
1.29804734 × 10^6
Prime Factorization
2 × 151 × 429817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129804734
Product of the distinct prime numbers
The prime factorization of 129804734 is 2 × 151 × 429817.
Since it has a total of 3 prime factors.
1 , 4 , 59 , 13 , 518 , 111 , 1046 , 1264 , 43987 , 22863 , 20278 , 904569 , 7548704 , 422308 , 48668406 , 43106683 , 787452529 , 599398119 , 3628084460 , 4875585593
n×2
259609468
n×3
389414202
n×4
519218936
n×5
649023670
n÷2
64902367
n÷3
43268244.666667
n÷3
32451183.5
n÷5
25960946.8
n2
16849268968810756
n3
2.1871148765909E+24
n4
2.8389786478333E+32
n5
3.6851286821368E+40
2 √n
11393.188052516
3 √n
506.32593944905
4 √n
106.73887788672
5 √n
41.942866325312
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
-129804733
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 129804734 can be divided by 8 positive divisors.
The sum of these divisors (counting 129804734) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101111001010100110111110
3
Ternary
100001020202121202
4
Quaternary
13233022212332
5
Quinary
231212222414
6
Senary
20514055502
8
Octal
757124676
10
Decimal
129804734
12
Duodecimal
3757a592
16
Hexadecimal
7bca9be
20
Vigesimal
20b5bge
36
Base36
25a5z2
md5
032fdb5b4d71faa45daf575aec935131
sha1
090fc401f8409fd93ff2265c5e13d9f56b0cce1d
sha256
fe1c4b784e12d9f26259cfabc66dd5f30e42d091ac178e6f4c2db5fc2450c7d7
sha512
5fbb1463c62bcab52d7fb695549d215e52cf590a3e51b1be58af5ea73834c44f09084dd610a2f7a3425331e03cc909ae4a3eecc7f8bcb8df40f8aa612af95341
ripemd-160
77f11542d53e0c6c902d72c01ee141940054396b
Diameter
259609468
Circumference
815587197.47115
Area
5.2933539610774E+16
Volume
9.1613653718067E+24
Surface area
2.117341584431E+17
Circumference
815587197.47115
Perimeter
519218936
Area
16849268968810756
Diagonal
183571615.28303
Surface area
101095613812864536
Volume
2.1871148765909E+24
Space diagonal
224828394.35096
Perimeter
389414202
Area
7.2959474810935E+15
Altitude
112414197.17548
Surface area
7.2959474810935E+15
Volume
2.5775396007857E+23
Height
61190538.427677