913969897 is an odd 9-digits composite number following 913969896
and preceding 913969898 . In scientific notation, it is written as 9.13969897 × 10^8.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 905507424 positive integers (up to 913969897) that are relatively prime to 913969897.
913969897 has 8 divisors, whose sum is 922460000
The reverse of 913969897 is 798969319
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 61
Digital Root 7
Name
nine hundred thirteen million nine hundred sixty-nine thousand eight hundred ninety-seven
Scientific notation
9.13969897 × 10^8
Engineering notation
9.13969897 × 10^6
Prime Factorization
139 × 499 × 13177
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
913969897
Product of the distinct prime numbers
The prime factorization of 913969897 is 139 × 499 × 13177.
Since it has a total of 3 prime factors.
10 , 6 , 26 , 79 , 933 , 807 , 9967 , 8701 , 53297 , 95300 , 432211 , 171235 , 1482845 , 7206155 , 53608746 , 13672996 , 656532320 , 922654222 , 8836930622 , 5055885205
n×2
1827939794
n×3
2741909691
n×4
3655879588
n×5
4569849485
n÷2
456984948.5
n÷3
304656632.33333
n÷3
228492474.25
n÷5
182793979.4
n2
835340972622190609
n3
7.6347650270738E+26
n4
6.9779454054139E+35
n5
6.3776320434577E+44
2 √n
30231.935052193
3 √n
970.45923519785
4 √n
173.87333047996
5 √n
61.970696652776
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
-913969896
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 913969897 can be divided by 8 positive divisors.
The sum of these divisors (counting 913969897) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110011110100001001011101001
3
Ternary
2100200210110222221
4
Quaternary
312132201023221
5
Quinary
3332434014042
6
Senary
230405314041
8
Octal
6636411351
10
Decimal
913969897
12
Duodecimal
216105921
16
Hexadecimal
367a12e9
20
Vigesimal
e5c64eh
36
Base36
f45jop
md5
d73ff94de10055778df7acbdfc3c8eda
sha1
478d85a81ad17096f4988389e30338d7602b059d
sha256
26c47c54f6e151933eaba571289fdf07e8e689abfdbab1d3a28c6b719948bca8
sha512
7008b1b2236223585a67369e2463030512b916fdbd8ad7e944b59336794ab33cafa5873bf26784e65631667adcb11692aac17bd5285016bf55e4033101f084eb
ripemd-160
f2f84e5b235ff09b1d3cbaf05d5e933fb51ad696
Diameter
1827939794
Circumference
5742642228.0348
Area
2.6243010628324E+18
Volume
3.1980428961253E+27
Surface area
1.049720425133E+19
Circumference
5742642228.0348
Perimeter
3655879588
Area
835340972622190609
Diagonal
1292548623.9381
Surface area
5012045835733143654
Volume
7.6347650270738E+26
Space diagonal
1583042298.1925
Perimeter
2741909691
Area
3.6171325155641E+17
Altitude
791521149.09625
Surface area
3.6171325155641E+17
Volume
8.9976568723497E+25
Height
430849541.31271