75322521 (number)

75322521 is an odd 8-digits composite number following 75322520 and preceding 75322522. In scientific notation, it is written as 7.5322521 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 50153040 positive integers (up to 75322521) that are relatively prime to 75322521.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred twenty-two thousand five hundred twenty-one

Notation

Scientific notation 7.5322521 × 10^7
Engineering notation 7.5322521 × 10^6

Prime Factorization of 75322521

Prime Factorization 9 × 3 × 2141 × 1303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75322521
Product of the distinct prime numbers

The prime factorization of 75322521 is 9 × 3 × 2141 × 1303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75322521)

Multiplication

n×y
n×2 150645042
n×3 225967563
n×4 301290084
n×5 376612605

Division

n÷y
n÷2 37661260.5
n÷3 25107507
n÷3 18830630.25
n÷5 15064504.2

Exponentiation

ny
n2 5673482169795441
n3 4.2734097987754E+23
n4 3.2188399930987E+31
n5 2.4245114297582E+39

Nth Root

y√n
2√n 8678.8548207698
3√n 422.31996764646
4√n 93.160371514769
5√n 37.617070361433

Divisors of 75322521

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75322520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75322521 can be divided by 16 positive divisors. The sum of these divisors (counting 75322521) is 1, the average is 0.0625.

Base conversion 75322521

Base System Value
2 Binary 100011111010101010010011001
3 Ternary 12020201210002000
4 Quaternary 10133111102121
5 Quinary 123240310041
6 Senary 11250231213
8 Octal 437252231
10 Decimal 75322521
12 Duodecimal 21285509
16 Hexadecimal 47d5499
20 Vigesimal 13af661
36 Base36 18uf89

Cryptographic Hash Functions

md5 900267fbde469ec7811d0d944db73d64
sha1 911b1bfd174cb896b8b895657ac35af1a72db78e
sha256 903c517a9fbcc7eba50459dcdb080cb10ed86bfc4af3ad8f1e7abf1472519a61
sha512 e03c605f6dad0d36ec2e17ab62d98a66263d671d55d33527f5a852b47b4b6f04d38490802c0505472149e4c61f7bee1926844f0dd18147e69a511cd84fb0598d
ripemd-160 630b77343495c5202090197cd0662e8bef55b225

75322521 as geometric shapes

Circle

Radius = n
Diameter 150645042
Circumference 473265357.24693
Area 1.7823769904902E+16

Sphere

Radius = n
Volume 1.7900417106149E+24
Surface area 7.1295079619608E+16
Circumference 473265357.24693

Square

Length = n
Perimeter 301290084
Area 5673482169795441
Diagonal 106522130.75033

Cube

Length = n
Surface area 34040893018772646
Volume 4.2734097987754E+23
Space diagonal 130462433.32617

Equilateral Triangle

Length = n
Perimeter 225967563
Area 2.4566898434805E+15
Altitude 65231216.663087

Triangular Pyramid

Length = n
Surface area 2.4566898434805E+15
Volume 5.0362617458386E+22
Height 35507376.916777