97156913 is an odd 8-digits composite number following 97156912
and preceding 97156914 . In scientific notation, it is written as 9.7156913 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 82468224 positive integers (up to 97156913) that are relatively prime to 97156913.
97156913 has 8 divisors, whose sum is 112115328
The reverse of 97156913 is 31965179
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
ninety-seven million one hundred fifty-six thousand nine hundred thirteen
Scientific notation
9.7156913 × 10^7
Engineering notation
9.7156913 × 10^6
Prime Factorization
7 × 103 × 134753
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97156913
Product of the distinct prime numbers
The prime factorization of 97156913 is 7 × 103 × 134753.
Since it has a total of 3 prime factors.
2 , 10 , 3 , 40 , 490 , 577 , 4458 , 7223 , 30471 , 16869 , 137713 , 803053 , 7452173 , 7978675 , 34657901 , 44920557 , 697898850 , 397923940 , 758059682 , 629238137
n×2
194313826
n×3
291470739
n×4
388627652
n×5
485784565
n÷2
48578456.5
n÷3
32385637.666667
n÷3
24289228.25
n÷5
19431382.6
n2
9439465743689569
n3
9.1710935202613E+23
n4
8.9103513526289E+31
n5
8.657022311668E+39
2 √n
9856.8206334497
3 √n
459.7177111759
4 √n
99.281522114892
5 √n
39.581727216958
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
-97156912
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 97156913 can be divided by 8 positive divisors.
The sum of these divisors (counting 97156913) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010100111111100110001
3
Ternary
20202211002020012
4
Quaternary
11302213330301
5
Quinary
144333010123
6
Senary
13350224305
8
Octal
562477461
10
Decimal
97156913
12
Duodecimal
28655095
16
Hexadecimal
5ca7f31
20
Vigesimal
1a74c5d
36
Base36
1luer5
md5
e1297182a17d34fa1c42c07b6562046a
sha1
b95a7eb1f259770cc536f2dda29a65af38879edc
sha256
00373c09ed2835df1c402ab2cf9cc0b2ec407b719c2b9a5bb0cc50dc9c960c87
sha512
ebe7e2db44c8bef5147a64c1dcdc844dabffd6a927fcff8b7c06d347fe5f49f10df4daa67c0170fb0c709b8cd5d5aeb08dc532d52054f92a3f51654bb07b6439
ripemd-160
43511a9a111a004346680a740d4010f7b0b055ca
Diameter
194313826
Circumference
610454888.25253
Area
2.9654956234188E+16
Volume
3.841578670485E+24
Surface area
1.1861982493675E+17
Circumference
610454888.25253
Perimeter
388627652
Area
9439465743689569
Diagonal
137400624.0429
Surface area
56636794462137414
Volume
9.1710935202613E+23
Space diagonal
168280709.62255
Perimeter
291470739
Area
4.0874085660941E+15
Altitude
84140354.811275
Surface area
4.0874085660941E+15
Volume
1.0808237365121E+23
Height
45800208.014301