97128545 (number)

97128545 is an odd 8-digits composite number following 97128544 and preceding 97128546. In scientific notation, it is written as 9.7128545 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 77598720 positive integers (up to 97128545) that are relatively prime to 97128545.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred twenty-eight thousand five hundred forty-five

Notation

Scientific notation 9.7128545 × 10^7
Engineering notation 9.7128545 × 10^6

Prime Factorization of 97128545

Prime Factorization 5 × 769 × 25261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97128545
Product of the distinct prime numbers

The prime factorization of 97128545 is 5 × 769 × 25261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97128545)

Multiplication

n×y
n×2 194257090
n×3 291385635
n×4 388514180
n×5 485642725

Division

n÷y
n÷2 48564272.5
n÷3 32376181.666667
n÷3 24282136.25
n÷5 19425709

Exponentiation

ny
n2 9433954253817025
n3 9.1630625026981E+23
n4 8.8999492863112E+31
n5 8.644391247532E+39

Nth Root

y√n
2√n 9855.381524832
3√n 459.67296383162
4√n 99.274274234728
5√n 39.579415522263

Divisors of 97128545

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 -97128544
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 97128545 can be divided by 8 positive divisors. The sum of these divisors (counting 97128545) is 1, the average is 0.125.

Base conversion 97128545

Base System Value
2 Binary 101110010100001000001100001
3 Ternary 20202202122022112
4 Quaternary 11302201001201
5 Quinary 144331103140
6 Senary 13345445105
8 Octal 562410141
10 Decimal 97128545
12 Duodecimal 28640795
16 Hexadecimal 5ca1061
20 Vigesimal 1a71175
36 Base36 1ltsv5

Cryptographic Hash Functions

md5 d17a550d805a00e9892f066dec1171e4
sha1 0864fc523dc34f57a6840b0f9cafc282b80bac42
sha256 8b50eb221df07673e9afa117fe4b5c2806212f6b998f878927a371494ae7c03e
sha512 0afa3aaae0d87dcf36993905b53f310241a086a47e71e84a6c0a626b8b188b3b9d0a666221ca4d0ffcccf3cc0edf1bd38d55b4c02e5781e6f2583b4ad57534b2
ripemd-160 2395d2e38e0bf65b0807f88b60f9dc983491b3a1

97128545 as geometric shapes

Circle

Radius = n
Diameter 194257090
Circumference 610276646.85173
Area 2.9637641378094E+16

Sphere

Radius = n
Volume 3.8382146457147E+24
Surface area 1.1855056551237E+17
Circumference 610276646.85173

Square

Length = n
Perimeter 388514180
Area 9433954253817025
Diagonal 137360505.63257

Cube

Length = n
Surface area 56603725522902150
Volume 9.1630625026981E+23
Space diagonal 168231574.80524

Equilateral Triangle

Length = n
Perimeter 291385635
Area 4.0850220209729E+15
Altitude 84115787.40262

Triangular Pyramid

Length = n
Surface area 4.0850220209729E+15
Volume 1.0798772720157E+23
Height 45786835.210855