75081244 (number)

75081244 is an even 8-digits composite number following 75081243 and preceding 75081245. In scientific notation, it is written as 7.5081244 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 32177664 positive integers (up to 75081244) that are relatively prime to 75081244.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand two hundred forty-four

Notation

Scientific notation 7.5081244 × 10^7
Engineering notation 7.5081244 × 10^6

Prime Factorization of 75081244

Prime Factorization 2 × 2 × 7 × 2681473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37540622
Product of the distinct prime numbers

The prime factorization of 75081244 is 2 × 2 × 7 × 2681473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 32, 96, 981, 554, 5452, 7775, 61725, 53619, 220053, 280910, 6282988, 9446583, 96064719, 81877739, 233876864, 201667935, 7485883202, 5542298485

Basic calculations (n = 75081244)

Multiplication

n×y
n×2 150162488
n×3 225243732
n×4 300324976
n×5 375406220

Division

n÷y
n÷2 37540622
n÷3 25027081.333333
n÷3 18770311
n÷5 15016248.8

Exponentiation

ny
n2 5637193200587536
n3 4.2324747816845E+23
n4 3.177794718075E+31
n5 2.385927806097E+39

Nth Root

y√n
2√n 8664.9433927753
3√n 421.86855290742
4√n 93.0856776995
5√n 37.592940033815

Divisors of 75081244

1, 2, 4, 7, 14, 28, 2681473, 5362946, 10725892, 18770311, 37540622, 75081244

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081243
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081244 can be divided by 12 positive divisors. The sum of these divisors (counting 75081244) is 1, the average is 0.083333333333333.

Base conversion 75081244

Base System Value
2 Binary 100011110011010011000011100
3 Ternary 12020021112002211
4 Quaternary 10132122120130
5 Quinary 123210044434
6 Senary 11241130204
8 Octal 436323034
10 Decimal 75081244
12 Duodecimal 21189964
16 Hexadecimal 479a61c
20 Vigesimal 1395324
36 Base36 18p924

Cryptographic Hash Functions

md5 7ca02ce09a0ce6363acd896f4cc7da63
sha1 9539407e416b913de8cdbfa9bb251b5bb9546ab9
sha256 049682422e7cc66a6ec5d77993e494dda43c60cfb08ef54c5745891332b9b0f4
sha512 549987074ddbf3bc12b9a046a0868e8f6ff28651333e2fe7658dc61b23f28727bf73c37ff96b9b1599c80b732d3544ddd159729b95308ae5cc2a82eb0a76bcb9
ripemd-160 ab6562624fac092bde250d214505d80d4525ee1b

75081244 as geometric shapes

Circle

Radius = n
Diameter 150162488
Circumference 471749369.14557
Area 1.7709764745832E+16

Sphere

Radius = n
Volume 1.7728948907526E+24
Surface area 7.0839058983329E+16
Circumference 471749369.14557

Square

Length = n
Perimeter 300324976
Area 5637193200587536
Diagonal 106180913.54464

Cube

Length = n
Surface area 33823159203525216
Volume 4.2324747816845E+23
Space diagonal 130044529.30348

Equilateral Triangle

Length = n
Perimeter 225243732
Area 2.4409762588749E+15
Altitude 65022264.651738

Triangular Pyramid

Length = n
Surface area 2.4409762588749E+15
Volume 4.9880193655503E+22
Height 35393637.848215