129623797 is an odd 9-digits composite number following 129623796
and preceding 129623798 . In scientific notation, it is written as 1.29623797 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 129598560 positive integers (up to 129623797) that are relatively prime to 129623797.
129623797 has 4 divisors, whose sum is 129649036
The reverse of 129623797 is 797326921
Previous prime number is 7177
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million six hundred twenty-three thousand seven hundred ninety-seven
Scientific notation
1.29623797 × 10^8
Engineering notation
1.29623797 × 10^6
Prime Factorization
7177 × 18061
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129623797
Product of the distinct prime numbers
The prime factorization of 129623797 is 7177 × 18061.
Since it has a total of 2 prime factors.
4 , 5 , 84 , 50 , 362 , 980 , 4422 , 9913 , 39009 , 73913 , 668303 , 935218 , 2894770 , 22129 , 86241305 , 40485137 , 701451786 , 887023817 , 5848875630 , 680919910
n×2
259247594
n×3
388871391
n×4
518495188
n×5
648118985
n÷2
64811898.5
n÷3
43207932.333333
n÷3
32405949.25
n÷5
25924759.4
n2
16802328748697209
n3
2.1779816508484E+24
n4
2.823182513793E+32
n5
3.6595163706185E+40
2 √n
11385.244705319
3 √n
506.0905713088
4 √n
106.70166214881
5 √n
41.931166827003
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129623796
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129623797 can be divided by 4 positive divisors.
The sum of these divisors (counting 129623797) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101110011110011011110101
3
Ternary
100000220120102101
4
Quaternary
13232132123311
5
Quinary
231140430142
6
Senary
20510142101
8
Octal
756363365
10
Decimal
129623797
12
Duodecimal
374b1931
16
Hexadecimal
7b9e6f5
20
Vigesimal
20a2j9h
36
Base36
256ad1
md5
c7fbb533f34d2b1e2c69c622e9abc877
sha1
8ae01fa0717d6511569e295e605f28d1353f7b34
sha256
6ef1a4a2be19536178990d7c91646dd2a1f7971303167cb01348d8369a8c9a8f
sha512
03af62ea2c761e46394c8baa1b2bf8db578e4ef3ff0d2258088980b9be7328dc43efea1f98b31fabaaadf1ce2b2b33e15e80da6ea1b6bab1bddb97a0c7fdd745
ripemd-160
bdccea8c350c59d11a17c36a17a4828b1e5df6c4
Diameter
259247594
Circumference
814450336.77123
Area
5.2786072560108E+16
Volume
9.1231082052782E+24
Surface area
2.1114429024043E+17
Circumference
814450336.77123
Perimeter
518495188
Area
16802328748697209
Diagonal
183315731.7237
Surface area
100813972492183254
Volume
2.1779816508484E+24
Space diagonal
224515002.27399
Perimeter
388871391
Area
7.2756217695547E+15
Altitude
112257501.137
Surface area
7.2756217695547E+15
Volume
2.5667759910246E+23
Height
61105243.907899