72741777 (number)

72741777 is an odd 8-digits composite number following 72741776 and preceding 72741778. In scientific notation, it is written as 7.2741777 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 48240240 positive integers (up to 72741777) that are relatively prime to 72741777.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2741777 × 10^7
Engineering notation 7.2741777 × 10^6

Prime Factorization of 72741777

Prime Factorization 3 × 191 × 126949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72741777
Product of the distinct prime numbers

The prime factorization of 72741777 is 3 × 191 × 126949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72741777)

Multiplication

n×y
n×2 145483554
n×3 218225331
n×4 290967108
n×5 363708885

Division

n÷y
n÷2 36370888.5
n÷3 24247259
n÷3 18185444.25
n÷5 14548355.4

Exponentiation

ny
n2 5291366121117729
n3 3.849033744077E+23
n4 2.7998555427712E+31
n5 2.0366646752448E+39

Nth Root

y√n
2√n 8528.8790001969
3√n 417.4405513738
4√n 92.351930137907
5√n 37.35569159359

Divisors of 72741777

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 -72741776
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 72741777 can be divided by 8 positive divisors. The sum of these divisors (counting 72741777) is 1, the average is 0.125.

Base conversion 72741777

Base System Value
2 Binary 100010101011111001110010001
3 Ternary 12001212122221220
4 Quaternary 10111133032101
5 Quinary 122110214102
6 Senary 11115035253
8 Octal 425371621
10 Decimal 72741777
12 Duodecimal 2043bb29
16 Hexadecimal 455f391
20 Vigesimal 12ece8h
36 Base36 17b3wx

Cryptographic Hash Functions

md5 47048c1b7a601c7f584a508a4aef81b2
sha1 2459690edc31d5872682f8dfc5bff17899fa1361
sha256 b4f0064a3763d56ed6095d4081aaa2b3f3583bac8740928864ee039ca4a5233c
sha512 7bbe73d815107d157e60870acef3340e4cbed5e12f7e3c7be17ee0c8eb0c02b6b5b1a5b84c90a5055ed87a757ce750fb08d56a79b61d633be269dca990e2d6d3
ripemd-160 1f5c4a17478654d25a4a79991c8462d59c7314c5

72741777 as geometric shapes

Circle

Radius = n
Diameter 145483554
Circumference 457050064.46453
Area 1.6623316933557E+16

Sphere

Radius = n
Volume 1.6122794845082E+24
Surface area 6.649326773423E+16
Circumference 457050064.46453

Square

Length = n
Perimeter 290967108
Area 5291366121117729
Diagonal 102872407.58452

Cube

Length = n
Surface area 31748196726706374
Volume 3.849033744077E+23
Space diagonal 125992453.59685

Equilateral Triangle

Length = n
Perimeter 218225331
Area 2.2912287408061E+15
Altitude 62996226.798423

Triangular Pyramid

Length = n
Surface area 2.2912287408061E+15
Volume 4.5361297690878E+22
Height 34290802.528173