75492771 (number)

75492771 is an odd 8-digits composite number following 75492770 and preceding 75492772. In scientific notation, it is written as 7.5492771 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 48592992 positive integers (up to 75492771) that are relatively prime to 75492771.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand seven hundred seventy-one

Notation

Scientific notation 7.5492771 × 10^7
Engineering notation 7.5492771 × 10^6

Prime Factorization of 75492771

Prime Factorization 3 × 29 × 867733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75492771
Product of the distinct prime numbers

The prime factorization of 75492771 is 3 × 29 × 867733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75492771)

Multiplication

n×y
n×2 150985542
n×3 226478313
n×4 301971084
n×5 377463855

Division

n÷y
n÷2 37746385.5
n÷3 25164257
n÷3 18873192.75
n÷5 15098554.2

Exponentiation

ny
n2 5699158473258441
n3 4.3024526551441E+23
n4 3.2480407303313E+31
n5 2.4520359505358E+39

Nth Root

y√n
2√n 8688.6576063279
3√n 422.63791536469
4√n 93.212969088684
5√n 37.634060031384

Divisors of 75492771

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 -75492770
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 75492771 can be divided by 8 positive divisors. The sum of these divisors (counting 75492771) is 1, the average is 0.125.

Base conversion 75492771

Base System Value
2 Binary 100011111111110110110100011
3 Ternary 12021001102121120
4 Quaternary 10133332312203
5 Quinary 123311232041
6 Senary 11254023323
8 Octal 437766643
10 Decimal 75492771
12 Duodecimal 21347b43
16 Hexadecimal 47feda3
20 Vigesimal 13bgbib
36 Base36 18y2lf

Cryptographic Hash Functions

md5 4bd22028da6ce4056fa52539c06d871a
sha1 75d04a5ce452cc9ac83ee5e6f1a1d99f843469a0
sha256 a7df76c0e5782328adada2c9902fbef4e2291ae2113cbeb992a64acaaaac839b
sha512 29e8a50e595ba2f3321bc70f07f5b600cd402bec0ba85b56f41809c7d9024bf594654432485af47c3c549dfacf44872881775ae7ae0b330734caa58f6d88bed0
ripemd-160 d77c8853cb53734cdb0ef00d9dfc65952cf7ad46

75492771 as geometric shapes

Circle

Radius = n
Diameter 150985542
Circumference 474335069.54547
Area 1.7904434391233E+16

Sphere

Radius = n
Volume 1.8022071538425E+24
Surface area 7.1617737564931E+16
Circumference 474335069.54547

Square

Length = n
Perimeter 301971084
Area 5699158473258441
Diagonal 106762900.60933

Cube

Length = n
Surface area 34194950839550646
Volume 4.3024526551441E+23
Space diagonal 130757314.97616

Equilateral Triangle

Length = n
Perimeter 226478313
Area 2.4678080090176E+15
Altitude 65378657.488081

Triangular Pyramid

Length = n
Surface area 2.4678080090176E+15
Volume 5.0704890803108E+22
Height 35587633.536442