97157785 (number)

97157785 is an odd 8-digits composite number following 97157784 and preceding 97157786. In scientific notation, it is written as 9.7157785 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 77683584 positive integers (up to 97157785) that are relatively prime to 97157785.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred fifty-seven thousand seven hundred eighty-five

Notation

Scientific notation 9.7157785 × 10^7
Engineering notation 9.7157785 × 10^6

Prime Factorization of 97157785

Prime Factorization 5 × 2333 × 8329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97157785
Product of the distinct prime numbers

The prime factorization of 97157785 is 5 × 2333 × 8329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97157785)

Multiplication

n×y
n×2 194315570
n×3 291473355
n×4 388631140
n×5 485788925

Division

n÷y
n÷2 48578892.5
n÷3 32385928.333333
n÷3 24289446.25
n÷5 19431557

Exponentiation

ny
n2 9439635186106225
n3 9.1713404589014E+23
n4 8.9106712446775E+31
n5 8.6574108099606E+39

Nth Root

y√n
2√n 9856.8648666805
3√n 459.71908652029
4√n 99.281744881325
5√n 39.581798267264

Divisors of 97157785

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 -97157784
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 97157785 can be divided by 8 positive divisors. The sum of these divisors (counting 97157785) is 1, the average is 0.125.

Base conversion 97157785

Base System Value
2 Binary 101110010101000001010011001
3 Ternary 20202211010102111
4 Quaternary 11302220022121
5 Quinary 144333022120
6 Senary 13350232321
8 Octal 562501231
10 Decimal 97157785
12 Duodecimal 286556a1
16 Hexadecimal 5ca8299
20 Vigesimal 1a74e95
36 Base36 1luffd

Cryptographic Hash Functions

md5 b3c084943e99384af78c5c6be6f12996
sha1 6439dfb5a9ace613166d1ce13ccddc4e11a92920
sha256 e6276ec4ebc47d97a65049ecb83412b7ad411cc6c2c97c055053b506a90c7704
sha512 47136f0a567666b1529887298b68d54151b66cf3e851ee0c67d8431800c0d95d1e5be000f12e073d9fc222fc6978cd10232de342a4dbc221053607a0f716202d
ripemd-160 8fcb20fc0805fcea7601ab671cfe1cacd70c1177

97157785 as geometric shapes

Circle

Radius = n
Diameter 194315570
Circumference 610460367.19011
Area 2.9655488553239E+16

Sphere

Radius = n
Volume 3.8416821079007E+24
Surface area 1.1862195421296E+17
Circumference 610460367.19011

Square

Length = n
Perimeter 388631140
Area 9439635186106225
Diagonal 137401857.23713

Cube

Length = n
Surface area 56637811116637350
Volume 9.1713404589014E+23
Space diagonal 168282219.97085

Equilateral Triangle

Length = n
Perimeter 291473355
Area 4.0874819368127E+15
Altitude 84141109.985427

Triangular Pyramid

Length = n
Surface area 4.0874819368127E+15
Volume 1.08085283851E+23
Height 45800619.079043