72672882 (number)

72672882 is an even 8-digits composite number following 72672881 and preceding 72672883. In scientific notation, it is written as 7.2672882 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24209360 positive integers (up to 72672882) that are relatively prime to 72672882.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand eight hundred eighty-two

Notation

Scientific notation 7.2672882 × 10^7
Engineering notation 7.2672882 × 10^6

Prime Factorization of 72672882

Prime Factorization 2 × 3 × 5087 × 2381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72672882
Product of the distinct prime numbers

The prime factorization of 72672882 is 2 × 3 × 5087 × 2381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72672882)

Multiplication

n×y
n×2 145345764
n×3 218018646
n×4 290691528
n×5 363364410

Division

n÷y
n÷2 36336441
n÷3 24224294
n÷3 18168220.5
n÷5 14534576.4

Exponentiation

ny
n2 5281347778185924
n3 3.8381076388507E+23
n4 2.7892634354149E+31
n5 2.0270381250882E+39

Nth Root

y√n
2√n 8524.8391187166
3√n 417.30872134749
4√n 92.330055337991
5√n 37.348612866506

Divisors of 72672882

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672881
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672882 can be divided by 16 positive divisors. The sum of these divisors (counting 72672882) is 1, the average is 0.0625.

Base conversion 72672882

Base System Value
2 Binary 100010101001110011001110010
3 Ternary 12001202011110020
4 Quaternary 10111032121302
5 Quinary 122101013012
6 Senary 11113344310
8 Octal 425163162
10 Decimal 72672882
12 Duodecimal 20408096
16 Hexadecimal 454e672
20 Vigesimal 12e4242
36 Base36 179mr6

Cryptographic Hash Functions

md5 97d010440b5333404d1e1ae50812215b
sha1 058eac73c56457b6dcf766cc6be7f8c8ae290b08
sha256 1f373f1ada00fbedbc222715d3902a31b716c781ee967ae8426c713253d849fe
sha512 92607d1b5548326ff1a67e00f6236d696890c34c4b5779f04eeaaf78998d965e043bc618e33dbc35e2b8307561559bccc0ec2f710720f972b0f74dc89da6b89c
ripemd-160 da75ce1b1cbdc7141fdff758137a548d73f65619

72672882 as geometric shapes

Circle

Radius = n
Diameter 145345764
Circumference 456617184.4128
Area 1.6591843381002E+16

Sphere

Radius = n
Volume 1.6077027682534E+24
Surface area 6.6367373524007E+16
Circumference 456617184.4128

Square

Length = n
Perimeter 290691528
Area 5281347778185924
Diagonal 102774975.34114

Cube

Length = n
Surface area 31688086669115544
Volume 3.8381076388507E+23
Space diagonal 125873123.95646

Equilateral Triangle

Length = n
Perimeter 218018646
Area 2.2868906710648E+15
Altitude 62936561.978229

Triangular Pyramid

Length = n
Surface area 2.2868906710648E+15
Volume 4.523253230592E+22
Height 34258325.113713