97431399 is an odd 8-digits composite number following 97431398
and preceding 97431400 . In scientific notation, it is written as 9.7431399 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 59957712 positive integers (up to 97431399) that are relatively prime to 97431399.
97431399 has 8 divisors, whose sum is 116584720
The reverse of 97431399 is 99313479
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-seven million four hundred thirty-one thousand three hundred ninety-nine
Scientific notation
9.7431399 × 10^7
Engineering notation
9.7431399 × 10^6
Prime Factorization
13 × 9 × 832747
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97431399
Product of the distinct prime numbers
The prime factorization of 97431399 is 13 × 9 × 832747.
Since it has a total of 3 prime factors.
10 , 4 , 72 , 4 , 398 , 822 , 2618 , 479 , 14238 , 65552 , 711065 , 758960 , 3977848 , 8511179 , 51294250 , 47526492 , 965548897 , 48718599 , 5707050828 , 9939515058
n×2
194862798
n×3
292294197
n×4
389725596
n×5
487156995
n÷2
48715699.5
n÷3
32477133
n÷3
24357849.75
n÷5
19486279.8
n2
9492877511097201
n3
9.2490433644184E+23
n4
9.0114723440695E+31
n5
8.780003575325E+39
2 √n
9870.7344711526
3 √n
460.15023290818
4 √n
99.351570048755
5 √n
39.604067105265
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
-97431398
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 97431399 can be divided by 8 positive divisors.
The sum of these divisors (counting 97431399) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011101010111101100111
3
Ternary
20210100000202100
4
Quaternary
11303222331213
5
Quinary
144420301044
6
Senary
13400143143
8
Octal
563527547
10
Decimal
97431399
12
Duodecimal
28767ab3
16
Hexadecimal
5ceaf67
20
Vigesimal
1a8ii9j
36
Base36
1m0ajr
md5
327fb690199e6780750076832a0bb180
sha1
f015a0377f116921b8cee68e6963c38af3bbd5be
sha256
5ae3cf364e5229aeb5d444ad23341a82ab19c11dcc01275a52ae886843b674bb
sha512
333e17353943901f32ca6fc0772cf4a92037cf699bd58c2402723cff8dbe4dd8de8818620ff0e0c2fb1994b7a724407ce5fa1dc9061a2f06f74ed32a1e7c9940
ripemd-160
ac5f2fef467addd056a072e1f40738ec70cec04f
Diameter
194862798
Circumference
612179534.65475
Area
2.9822754250291E+16
Volume
3.874230224852E+24
Surface area
1.1929101700116E+17
Circumference
612179534.65475
Perimeter
389725596
Area
9492877511097201
Diagonal
137788805.86678
Surface area
56957265066583206
Volume
9.2490433644184E+23
Space diagonal
168756133.32052
Perimeter
292294197
Area
4.1105365398121E+15
Altitude
84378066.660258
Surface area
4.1105365398121E+15
Volume
1.0900102137448E+23
Height
45929601.955595