97031905 (number)

97031905 is an odd 8-digits composite number following 97031904 and preceding 97031906. In scientific notation, it is written as 9.7031905 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 77552256 positive integers (up to 97031905) that are relatively prime to 97031905.

Interesting facts

Basic properties

Name

Name ninety-seven million thirty-one thousand nine hundred five

Notation

Scientific notation 9.7031905 × 10^7
Engineering notation 9.7031905 × 10^6

Prime Factorization of 97031905

Prime Factorization 5 × 1129 × 17189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97031905
Product of the distinct prime numbers

The prime factorization of 97031905 is 5 × 1129 × 17189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 95, 17, 223, 891, 9706, 3429, 51078, 99092, 973643, 800753, 5127181, 3023730, 29456005, 16872814, 778933342, 532144959, 1521909843, 6555402965

Basic calculations (n = 97031905)

Multiplication

n×y
n×2 194063810
n×3 291095715
n×4 388127620
n×5 485159525

Division

n÷y
n÷2 48515952.5
n÷3 32343968.333333
n÷3 24257976.25
n÷5 19406381

Exponentiation

ny
n2 9415190587929025
n3 9.1357387868482E+23
n4 8.8645813807027E+31
n5 8.6014721839712E+39

Nth Root

y√n
2√n 9850.4773995985
3√n 459.52045962018
4√n 99.249571281686
5√n 39.571536318654

Divisors of 97031905

1, 5, 1129, 5645, 17189, 85945, 19406381, 97031905

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 -97031904
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 97031905 can be divided by 8 positive divisors. The sum of these divisors (counting 97031905) is 1, the average is 0.125.

Base conversion 97031905

Base System Value
2 Binary 101110010001001011011100001
3 Ternary 20202120201202021
4 Quaternary 11302021123201
5 Quinary 144320010110
6 Senary 13343421441
8 Octal 562113341
10 Decimal 97031905
12 Duodecimal 285b4881
16 Hexadecimal 5c896e1
20 Vigesimal 1a68jf5
36 Base36 1lrqap

Cryptographic Hash Functions

md5 2af922d191b56a823d69faf3663f7c1b
sha1 8093ac0902c116aabbdba45a7f40d33ce0a1064e
sha256 27bedf875c144aa57fd9bc1e1a122ca1540f6fe9ecc64d2f373ad815ce3f47ad
sha512 aea0e6e1f124962bddbe5a7ced5514a9d16717870901ab533286d80548730d55ff80f28673e9401db1e157364b334b5378b1370e931bc027f31b64bfae1c4ac6
ripemd-160 26cba6d06943fcd666984ea57ed974dcc51f58cc

97031905 as geometric shapes

Circle

Radius = n
Diameter 194063810
Circumference 609669439.82365
Area 2.9578693583186E+16

Sphere

Radius = n
Volume 3.8267693143837E+24
Surface area 1.1831477433274E+17
Circumference 609669439.82365

Square

Length = n
Perimeter 388127620
Area 9415190587929025
Diagonal 137223836.0339

Cube

Length = n
Surface area 56491143527574150
Volume 9.1357387868482E+23
Space diagonal 168064189.4152

Equilateral Triangle

Length = n
Perimeter 291095715
Area 4.0768971153093E+15
Altitude 84032094.707598

Triangular Pyramid

Length = n
Surface area 4.0768971153093E+15
Volume 1.0766571412216E+23
Height 45741278.677966