97145440 (number)

97145440 is an even 8-digits composite number following 97145439 and preceding 97145441. In scientific notation, it is written as 9.7145440 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 33304320 positive integers (up to 97145440) that are relatively prime to 97145440.

Interesting facts

Basic properties

Name

Name ninety-seven million one hundred forty-five thousand four hundred forty

Notation

Scientific notation 9.7145440 × 10^7
Engineering notation 9.7145440 × 10^6

Prime Factorization of 97145440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 35 × 7 × 12391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6071590
Product of the distinct prime numbers

The prime factorization of 97145440 is 2 × 2 × 2 × 2 × 2 × 35 × 7 × 12391. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97145440)

Multiplication

n×y
n×2 194290880
n×3 291436320
n×4 388581760
n×5 485727200

Division

n÷y
n÷2 48572720
n÷3 32381813.333333
n÷3 24286360
n÷5 19429088

Exponentiation

ny
n2 9437236512793600
n3 9.167844934194E+23
n4 8.9061432998405E+31
n5 8.6519120956605E+39

Nth Root

y√n
2√n 9856.2386334747
3√n 459.69961485192
4√n 99.278591012739
5√n 39.580792352738

Divisors of 97145440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97145439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97145440 can be divided by 48 positive divisors. The sum of these divisors (counting 97145440) is 1, the average is 0.020833333333333.

Base conversion 97145440

Base System Value
2 Binary 101110010100101001001100000
3 Ternary 20202210111111021
4 Quaternary 11302211021200
5 Quinary 144332123230
6 Senary 13350055224
8 Octal 562451140
10 Decimal 97145440
12 Duodecimal 2864a514
16 Hexadecimal 5ca5260
20 Vigesimal 1a733c0
36 Base36 1lu5wg

Cryptographic Hash Functions

md5 843cacbad94385c81adfdfc8ea66803f
sha1 f6316c3b0ca14522295a3f9360ae9a3a4d784ea2
sha256 2c579fc55e310d7502c9da0e339127d2b6949a1fa6fafb32eb722a249dabb188
sha512 89ecf09ee82a18b8374c429df71bb0367a59c0455c0dc10ce739872caf434971bb59fd8d665c84440b2901ed4ba882d71bc76d70a8e07bea620f6eaa07313543
ripemd-160 704e9f63b6ee421b31dc241c46e05a5249461479

97145440 as geometric shapes

Circle

Radius = n
Diameter 194290880
Circumference 610382801.2675
Area 2.9647952898782E+16

Sphere

Radius = n
Volume 3.8402179059352E+24
Surface area 1.1859181159513E+17
Circumference 610382801.2675

Square

Length = n
Perimeter 388581760
Area 9437236512793600
Diagonal 137384398.7707

Cube

Length = n
Surface area 56623419076761600
Volume 9.167844934194E+23
Space diagonal 168260837.80363

Equilateral Triangle

Length = n
Perimeter 291436320
Area 4.0864432808007E+15
Altitude 84130418.901817

Triangular Pyramid

Length = n
Surface area 4.0864432808007E+15
Volume 1.0804408869726E+23
Height 45794799.590234