97478949 is an odd 8-digits composite number following 97478948
and preceding 97478950 . In scientific notation, it is written as 9.7478949 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 61246080 positive integers (up to 97478949) that are relatively prime to 97478949.
97478949 has 8 divisors, whose sum is 102794880
The reverse of 97478949 is 94987479
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-seven million four hundred seventy-eight thousand nine hundred forty-nine
Scientific notation
9.7478949 × 10^7
Engineering notation
9.7478949 × 10^6
Prime Factorization
591 × 19 × 8681
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97478949
Product of the distinct prime numbers
The prime factorization of 97478949 is 591 × 19 × 8681.
Since it has a total of 3 prime factors.
2 , 10 , 79 , 7 , 231 , 482 , 9440 , 6936 , 53979 , 62561 , 134579 , 509834 , 3279448 , 5893099 , 45951675 , 48730690 , 783193240 , 243727209 , 6041308757 , 5987229326
n×2
194957898
n×3
292436847
n×4
389915796
n×5
487394745
n÷2
48739474.5
n÷3
32492983
n÷3
24369737.25
n÷5
19495789.8
n2
9502145498144601
n3
9.2625915640422E+23
n4
9.029076906791E+31
n5
8.8014492731415E+39
2 √n
9873.1428127015
3 √n
460.22507731266
4 √n
99.363689608939
5 √n
39.607931990498
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
-97478948
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 97478949 can be divided by 8 positive divisors.
The sum of these divisors (counting 97478949) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011110110100100100101
3
Ternary
20210102102222110
4
Quaternary
11303312210211
5
Quinary
144423311244
6
Senary
13401151233
8
Octal
563664445
10
Decimal
97478949
12
Duodecimal
2878b519
16
Hexadecimal
5cf6925
20
Vigesimal
1a94h79
36
Base36
1m1b8l
md5
db304ab7efaa5241815ba75bbd9ec709
sha1
c709a5f1fcfd96358df369bf9a04af484c25fc6f
sha256
763ffbb9ea491e1aef6668c4df5d5b3937ccf07e9ccc9815c49ddbaa8542fc37
sha512
f65af98bf634921f9b8f3f99385e850d771108e1e37c4a67b02519af128e05d5bbbaf5c0b2744d698df8316e55267951878d8ff7ee55e5b4fe8d1e7e2120699c
ripemd-160
91296f8108b310edc1819769823e3c215116d01c
Diameter
194957898
Circumference
612478300.11611
Area
2.9851870490312E+16
Volume
3.8799052814397E+24
Surface area
1.1940748196125E+17
Circumference
612478300.11611
Perimeter
389915796
Area
9502145498144601
Diagonal
137856051.72168
Surface area
57012872988867606
Volume
9.2625915640422E+23
Space diagonal
168838492.33642
Perimeter
292436847
Area
4.1145496959246E+15
Altitude
84419246.168208
Surface area
4.1145496959246E+15
Volume
1.0916068843826E+23
Height
45952017.240558