97689898 is an even 8-digits composite number following 97689897
and preceding 97689899 . In scientific notation, it is written as 9.7689898 × 10^7.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 48777036 positive integers (up to 97689898) that are relatively prime to 97689898.
97689898 has 8 divisors, whose sum is 146738592
The reverse of 97689898 is 89898679
Previous prime number is 727
Is Prime? no
Number parity even
Number length 8
Sum of Digits 64
Digital Root 1
Name
ninety-seven million six hundred eighty-nine thousand eight hundred ninety-eight
Scientific notation
9.7689898 × 10^7
Engineering notation
9.7689898 × 10^6
Prime Factorization
2 × 727 × 67187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97689898
Product of the distinct prime numbers
The prime factorization of 97689898 is 2 × 727 × 67187.
Since it has a total of 3 prime factors.
7 , 5 , 99 , 10 , 259 , 993 , 8400 , 6370 , 31579 , 56509 , 542385 , 203225 , 1066512 , 2499785 , 35363512 , 35715495 , 534742542 , 111772405 , 376652131 , 3343317756
n×2
195379796
n×3
293069694
n×4
390759592
n×5
488449490
n÷2
48844949
n÷3
32563299.333333
n÷3
24422474.5
n÷5
19537979.6
n2
9543316171250404
n3
9.322855833512E+23
n4
9.1074883544449E+31
n5
8.8970960838191E+39
2 √n
9883.820010502
3 √n
460.55682098126
4 √n
99.417402955931
5 √n
39.625059853784
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
-97689897
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 97689898 can be divided by 8 positive divisors.
The sum of these divisors (counting 97689898) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110100101010000100101010
3
Ternary
20210211011100101
4
Quaternary
11310222010222
5
Quinary
200002034043
6
Senary
13405500014
8
Octal
564520452
10
Decimal
97689898
12
Duodecimal
2887160a
16
Hexadecimal
5d2a12a
20
Vigesimal
1aab4ei
36
Base36
1m5u0a
md5
b7d5c08af3ec362fbbf4dd1bbbfd306e
sha1
99e4a13443b8c28526da630e865737ab6d9d5859
sha256
c8e1d6ec3ed5c88fe4b8ff244e3f1aca03e5b66a3bd3ba373c3139586de9eb04
sha512
d2ba4102b6011916f940c0d3f326ee1b537cff95aa0831b84e76da17cc3c6b73bed9e98b39b391d35ecd088ab0512fd61dc058e258efa8043a0fd06ed717969d
ripemd-160
ce833a074b4f670503e2c1020403af1ada31e6b6
Diameter
195379796
Circumference
613803731.77347
Area
2.9981211974485E+16
Volume
3.9051487196051E+24
Surface area
1.1992484789794E+17
Circumference
613803731.77347
Perimeter
390759592
Area
9543316171250404
Diagonal
138154378.65844
Surface area
57259897027502424
Volume
9.322855833512E+23
Space diagonal
169203866.72222
Perimeter
293069694
Area
4.1323771203248E+15
Altitude
84601933.361111
Surface area
4.1323771203248E+15
Volume
1.0987090966502E+23
Height
46051459.552815