72040992 (number)

72040992 is an even 8-digits composite number following 72040991 and preceding 72040993. In scientific notation, it is written as 7.2040992 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 23558912 positive integers (up to 72040992) that are relatively prime to 72040992.

Interesting facts

Basic properties

Name

Name seventy-two million forty thousand nine hundred ninety-two

Notation

Scientific notation 7.2040992 × 10^7
Engineering notation 7.2040992 × 10^6

Prime Factorization of 72040992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 53 × 14159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4502562
Product of the distinct prime numbers

The prime factorization of 72040992 is 2 × 2 × 2 × 2 × 2 × 3 × 53 × 14159. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 47, 71, 315, 990, 1054, 8048, 36189, 2241, 985010, 91162, 8958257, 8369491, 59065226, 24313519, 340304228, 753465169, 7665309873, 5174421273

Basic calculations (n = 72040992)

Multiplication

n×y
n×2 144081984
n×3 216122976
n×4 288163968
n×5 360204960

Division

n÷y
n÷2 36020496
n÷3 24013664
n÷3 18010248
n÷5 14408198.4

Exponentiation

ny
n2 5189904528344064
n3 3.738858706072E+23
n4 2.6935109013326E+31
n5 1.9404319729482E+39

Nth Root

y√n
2√n 8487.6965072981
3√n 416.09570036913
4√n 92.128695352198
5√n 37.28343662296

Divisors of 72040992

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 14159, 28318, 42477, 56636, 84954, 113272, 169908, 226544, 339816, 453088, 679632, 750427, 1359264, 1500854, 2251281, 3001708, 4502562, 6003416, 9005124, 12006832, 18010248, 24013664, 36020496, 72040992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72040991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72040992 can be divided by 48 positive divisors. The sum of these divisors (counting 72040992) is 1, the average is 0.020833333333333.

Base conversion 72040992

Base System Value
2 Binary 100010010110100001000100000
3 Ternary 12000120001122220
4 Quaternary 10102310020200
5 Quinary 121420302432
6 Senary 11052031040
8 Octal 422641040
10 Decimal 72040992
12 Duodecimal 20162480
16 Hexadecimal 44b4220
20 Vigesimal 12a529c
36 Base36 16w36o

Cryptographic Hash Functions

md5 d39a58b268fb6689a46311d6bdb6cab7
sha1 3129e0b4fe3fb3294c6a47426b90587687025c6c
sha256 a1c05b08a0fc4527832a2fd9e9b40f43d1f471c2af78995281026021525033d3
sha512 af80116633685f208163cdb15a0d5107927f7c44e1963a8496349e0b4f2b7eabcc14f8c37876bf55da4bae94efeded2ddcfac8097fa02fd7655eb465058eb4ee
ripemd-160 2ad10752a800fba71b35d36e628809ea9d1e3baf

72040992 as geometric shapes

Circle

Radius = n
Diameter 144081984
Circumference 452646902.44904
Area 1.6304565939078E+16

Sphere

Radius = n
Volume 1.5661294725075E+24
Surface area 6.5218263756312E+16
Circumference 452646902.44904

Square

Length = n
Perimeter 288163968
Area 5189904528344064
Diagonal 101881347.93321

Cube

Length = n
Surface area 31139427170064384
Volume 3.738858706072E+23
Space diagonal 124778658.37166

Equilateral Triangle

Length = n
Perimeter 216122976
Area 2.2472945823809E+15
Altitude 62389329.185832

Triangular Pyramid

Length = n
Surface area 2.2472945823809E+15
Volume 4.4062872416031E+22
Height 33960449.311071