75277745 (number)

75277745 is an odd 8-digits composite number following 75277744 and preceding 75277746. In scientific notation, it is written as 7.5277745 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 60222192 positive integers (up to 75277745) that are relatively prime to 75277745.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred seventy-seven thousand seven hundred forty-five

Notation

Scientific notation 7.5277745 × 10^7
Engineering notation 7.5277745 × 10^6

Prime Factorization of 75277745

Prime Factorization 5 × 15055549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75277745
Product of the distinct prime numbers

The prime factorization of 75277745 is 5 × 15055549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75277745)

Multiplication

n×y
n×2 150555490
n×3 225833235
n×4 301110980
n×5 376388725

Division

n÷y
n÷2 37638872.5
n÷3 25092581.666667
n÷3 18819436.25
n÷5 15055549

Exponentiation

ny
n2 5666738892285025
n3 4.2657932531501E+23
n4 3.2111929673336E+31
n5 2.4173136534073E+39

Nth Root

y√n
2√n 8676.2748342823
3√n 422.23626737161
4√n 93.146523468578
5√n 37.612596951434

Divisors of 75277745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75277744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75277745 can be divided by 4 positive divisors. The sum of these divisors (counting 75277745) is 1, the average is 0.25.

Base conversion 75277745

Base System Value
2 Binary 100011111001010010110110001
3 Ternary 12020122111122122
4 Quaternary 10133022112301
5 Quinary 123232341440
6 Senary 11245244025
8 Octal 437122661
10 Decimal 75277745
12 Duodecimal 21263615
16 Hexadecimal 47ca5b1
20 Vigesimal 13a9e75
36 Base36 18tgoh

Cryptographic Hash Functions

md5 f40fc8e2a4d79bb458c62100fe7f68d0
sha1 d695d30014b3819de9b72e1bd75e466061af2495
sha256 01521cbe23378f38f4a4ff47c77e76e7431e675dc1962ef268d2a3725d450f21
sha512 8334e45c910b92d94db9bb9d0f25e3196995fea1e07ff525686f83a7d4b0c23e4f4c229619d389e513e70b4248225c3293d822f42dc29e2d315f72d5215eeed3
ripemd-160 61cbbfb3dfacfbfb4f87d5e9a9306e6b4e1086f0

75277745 as geometric shapes

Circle

Radius = n
Diameter 150555490
Circumference 472984021.34161
Area 1.7802585273814E+16

Sphere

Radius = n
Volume 1.7868512994439E+24
Surface area 7.1210341095257E+16
Circumference 472984021.34161

Square

Length = n
Perimeter 301110980
Area 5666738892285025
Diagonal 106458807.92386

Cube

Length = n
Surface area 34000433353710150
Volume 4.2657932531501E+23
Space diagonal 130384879.01921

Equilateral Triangle

Length = n
Perimeter 225833235
Area 2.4537699186661E+15
Altitude 65192439.509607

Triangular Pyramid

Length = n
Surface area 2.4537699186661E+15
Volume 5.0272855607372E+22
Height 35486269.307954