72677545 (number)

72677545 is an odd 8-digits composite number following 72677544 and preceding 72677546. In scientific notation, it is written as 7.2677545 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 58071216 positive integers (up to 72677545) that are relatively prime to 72677545.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2677545 × 10^7
Engineering notation 7.2677545 × 10^6

Prime Factorization of 72677545

Prime Factorization 5 × 863 × 16843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72677545
Product of the distinct prime numbers

The prime factorization of 72677545 is 5 × 863 × 16843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72677545)

Multiplication

n×y
n×2 145355090
n×3 218032635
n×4 290710180
n×5 363387725

Division

n÷y
n÷2 36338772.5
n÷3 24225848.333333
n÷3 18169386.25
n÷5 14535509

Exponentiation

ny
n2 5282025547227025
n3 3.8388464939974E+23
n4 2.7899793881559E+31
n5 2.0276885253177E+39

Nth Root

y√n
2√n 8525.1126092269
3√n 417.31764658845
4√n 92.331536374236
5√n 37.349092143252

Divisors of 72677545

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 -72677544
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 72677545 can be divided by 8 positive divisors. The sum of these divisors (counting 72677545) is 1, the average is 0.125.

Base conversion 72677545

Base System Value
2 Binary 100010101001111100010101001
3 Ternary 12001202101211221
4 Quaternary 10111033202221
5 Quinary 122101140140
6 Senary 11113422041
8 Octal 425174251
10 Decimal 72677545
12 Duodecimal 2040a921
16 Hexadecimal 454f8a9
20 Vigesimal 12e4dh5
36 Base36 179qcp

Cryptographic Hash Functions

md5 394e70d09621f1fe756709de79d28c4d
sha1 bb93204955dd39ecc84df363d2f4f04dc9f81780
sha256 a00595f2cd4266307c0831936279a2fa908b1703251ca1a03714ef24d7bd6010
sha512 42793211c1490fd63367a978e21291fad96eacbc3d2dddcc8916bd1cb778fd6468fc2bf52a16f23d38ec1026e08896b00e46966eb7f3d2e5014f560df1adf99a
ripemd-160 ea49ddbbe029ed59320efd385cb2327403bcd517

72677545 as geometric shapes

Circle

Radius = n
Diameter 145355090
Circumference 456646482.90588
Area 1.6593972655242E+16

Sphere

Radius = n
Volume 1.6080122591735E+24
Surface area 6.6375890620968E+16
Circumference 456646482.90588

Square

Length = n
Perimeter 290710180
Area 5282025547227025
Diagonal 102781569.81898

Cube

Length = n
Surface area 31692153283362150
Volume 3.8388464939974E+23
Space diagonal 125881200.50937

Equilateral Triangle

Length = n
Perimeter 218032635
Area 2.2871841536685E+15
Altitude 62940600.254687

Triangular Pyramid

Length = n
Surface area 2.2871841536685E+15
Volume 4.524123979733E+22
Height 34260523.272994