72215112 (number)

72215112 is an even 8-digits composite number following 72215111 and preceding 72215113. In scientific notation, it is written as 7.2215112 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 24039360 positive integers (up to 72215112) that are relatively prime to 72215112.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifteen thousand one hundred twelve

Notation

Scientific notation 7.2215112 × 10^7
Engineering notation 7.2215112 × 10^6

Prime Factorization of 72215112

Prime Factorization 2 × 2 × 2 × 3 × 983 × 3061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18053778
Product of the distinct prime numbers

The prime factorization of 72215112 is 2 × 2 × 2 × 3 × 983 × 3061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 92, 58, 297, 628, 4286, 5288, 24486, 8113, 218983, 581349, 6220380, 4353198, 44380543, 59722076, 310108346, 505231298, 8692784417, 5857391618

Basic calculations (n = 72215112)

Multiplication

n×y
n×2 144430224
n×3 216645336
n×4 288860448
n×5 361075560

Division

n÷y
n÷2 36107556
n÷3 24071704
n÷3 18053778
n÷5 14443022.4

Exponentiation

ny
n2 5215022401172544
n3 3.7660342678318E+23
n4 2.7196458644731E+31
n5 1.9639953070326E+39

Nth Root

y√n
2√n 8497.9475169008
3√n 416.43065916412
4√n 92.184312748432
5√n 37.301441719052

Divisors of 72215112

1, 2, 3, 4, 6, 8, 12, 24, 983, 1966, 2949, 3061, 3932, 5898, 6122, 7864, 9183, 11796, 12244, 18366, 23592, 24488, 36732, 73464, 3008963, 6017926, 9026889, 12035852, 18053778, 24071704, 36107556, 72215112

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72215111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72215112 can be divided by 32 positive divisors. The sum of these divisors (counting 72215112) is 1, the average is 0.03125.

Base conversion 72215112

Base System Value
2 Binary 100010011011110101001001000
3 Ternary 12000212220111210
4 Quaternary 10103132221020
5 Quinary 121441340422
6 Senary 11055453120
8 Octal 423365110
10 Decimal 72215112
12 Duodecimal 202271a0
16 Hexadecimal 44dea48
20 Vigesimal 12b6hfc
36 Base36 16ztjc

Cryptographic Hash Functions

md5 b55c08d223c8f6b2919afce794d15aae
sha1 d7bc3e05a27134468512b8bbcd03592d980d9705
sha256 c3c83c5911c198297107a68cba89defe014e484b0dc73e151527d13f9f20679e
sha512 dd37b2dd4d6e2cea2a172d3418528e85a66cacab26c6384ee4aac884c1e4a03a0e1d1562d5cfb91fc4b03ec5dd1fc9c0d0df30daebf7eb2ac002c66902655b7d
ripemd-160 59e6213064e39687c49299f6ea049bc9d77cc4d9

72215112 as geometric shapes

Circle

Radius = n
Diameter 144430224
Circumference 453740930.67473
Area 1.638347606383E+16

Sphere

Radius = n
Volume 1.5775127451984E+24
Surface area 6.5533904255319E+16
Circumference 453740930.67473

Square

Length = n
Perimeter 288860448
Area 5215022401172544
Diagonal 102127590.79869

Cube

Length = n
Surface area 31290134407035264
Volume 3.7660342678318E+23
Space diagonal 125080243.05828

Equilateral Triangle

Length = n
Perimeter 216645336
Area 2.2581709403602E+15
Altitude 62540121.529138

Triangular Pyramid

Length = n
Surface area 2.2581709403602E+15
Volume 4.4383139482747E+22
Height 34042530.266231