97976989 is an odd 8-digits composite number following 97976988
and preceding 97976990 . In scientific notation, it is written as 9.7976989 × 10^7.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 88280640 positive integers (up to 97976989) that are relatively prime to 97976989.
97976989 has 8 divisors, whose sum is 107831232
The reverse of 97976989 is 98967979
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 64
Digital Root 1
Name
ninety-seven million nine hundred seventy-six thousand nine hundred eighty-nine
Scientific notation
9.7976989 × 10^7
Engineering notation
9.7976989 × 10^6
Prime Factorization
11 × 113 × 78823
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97976989
Product of the distinct prime numbers
The prime factorization of 97976989 is 11 × 113 × 78823.
Since it has a total of 3 prime factors.
10 , 10 , 91 , 79 , 600 , 487 , 4827 , 5414 , 20533 , 11030 , 632611 , 622193 , 4536853 , 9394608 , 53124463 , 37694435 , 847637488 , 214098903 , 5488604075 , 2183664129
n×2
195953978
n×3
293930967
n×4
391907956
n×5
489884945
n÷2
48988494.5
n÷3
32658996.333333
n÷3
24494247.25
n÷5
19595397.8
n2
9599490373506121
n3
9.4052916273062E+23
n4
9.2150215431037E+31
n5
9.0286006436343E+39
2 √n
9898.3326373688
3 √n
461.00754109218
4 √n
99.490364545361
5 √n
39.648322543402
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
-97976988
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 97976989 can be divided by 8 positive divisors.
The sum of these divisors (counting 97976989) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101110000001010011101
3
Ternary
20211100202011101
4
Quaternary
11311300022131
5
Quinary
200040230424
6
Senary
13415553101
8
Octal
565601235
10
Decimal
97976989
12
Duodecimal
2898b791
16
Hexadecimal
5d7029d
20
Vigesimal
1ac7299
36
Base36
1mbzj1
md5
e8dc123b6304977c6fe6b82ab8f9843a
sha1
eb2bc4879f0c291a5de69eb35ec9c75338362053
sha256
7c8ad4a2ac44c55a4387d2f8f8290dd9183c55bf5402ada5d7c33058b99fd411
sha512
bca8791d46b34fff1c8d18dff4acefdf6fb0559e2ead2be5879c9aefc8ebfaf19596b76eddcd711fc707334eecf847c296cd911ceaf82137b5d7cab22f05cbbd
ripemd-160
2e85cdb3c9a4875d56445dbb0c30b7ce547f5613
Diameter
195953978
Circumference
615607577.7265
Area
3.0157688435613E+16
Volume
3.9396793441619E+24
Surface area
1.2063075374245E+17
Circumference
615607577.7265
Perimeter
391907956
Area
9599490373506121
Diagonal
138560386.64428
Surface area
57596942241036726
Volume
9.4052916273062E+23
Space diagonal
169701122.92062
Perimeter
293930967
Area
4.1567012634202E+15
Altitude
84850561.460308
Surface area
4.1567012634202E+15
Volume
1.1084242481175E+23
Height
46186795.548093