73642012 (number)

73642012 is an even 8-digits composite number following 73642011 and preceding 73642013. In scientific notation, it is written as 7.3642012 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 36441216 positive integers (up to 73642012) that are relatively prime to 73642012.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred forty-two thousand twelve

Notation

Scientific notation 7.3642012 × 10^7
Engineering notation 7.3642012 × 10^6

Prime Factorization of 73642012

Prime Factorization 2 × 2 × 97 × 189799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36821006
Product of the distinct prime numbers

The prime factorization of 73642012 is 2 × 2 × 97 × 189799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 80, 70, 697, 335, 1028, 3690, 67575, 33588, 267795, 476283, 8307635, 3230274, 84967351, 9708178, 372682519, 567675084, 2882899575, 8711025988

Basic calculations (n = 73642012)

Multiplication

n×y
n×2 147284024
n×3 220926036
n×4 294568048
n×5 368210060

Division

n÷y
n÷2 36821006
n÷3 24547337.333333
n÷3 18410503
n÷5 14728402.4

Exponentiation

ny
n2 5423145931408144
n3 3.9937137775851E+23
n4 2.9410511793349E+31
n5 2.1658492624119E+39

Nth Root

y√n
2√n 8581.4924109971
3√n 419.15554438687
4√n 92.636344978615
5√n 37.447698290728

Divisors of 73642012

1, 2, 4, 97, 194, 388, 189799, 379598, 759196, 18410503, 36821006, 73642012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73642011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73642012 can be divided by 12 positive divisors. The sum of these divisors (counting 73642012) is 1, the average is 0.083333333333333.

Base conversion 73642012

Base System Value
2 Binary 100011000111011000000011100
3 Ternary 12010120101211221
4 Quaternary 10120323000130
5 Quinary 122323021022
6 Senary 11150223124
8 Octal 430730034
10 Decimal 73642012
12 Duodecimal 207b4aa4
16 Hexadecimal 463b01c
20 Vigesimal 130550c
36 Base36 17uejg

Cryptographic Hash Functions

md5 f2a21676f1b3c10a70ea0a42fa8baa2b
sha1 3ddac7d567c0f6591e406b3e434e8ec000cbde44
sha256 5274459ca7b76ec5d958039d45bc30ae788b18eed4ae2450596c775dbda3c8ea
sha512 16aa7b6d3d85c25f4b3519362238b620c1da9ee6e08b36c3c81a57c0778d466b31e81f9f68d94cc752de11ec8159989f12ba0fdea1ae3012586f284c4c6b0df7
ripemd-160 abe63fbdfb8634bb61f4b503f6fbc556da9ca008

73642012 as geometric shapes

Circle

Radius = n
Diameter 147284024
Circumference 462706407.78954
Area 1.7037315417457E+16

Sphere

Radius = n
Volume 1.6728829152269E+24
Surface area 6.8149261669829E+16
Circumference 462706407.78954

Square

Length = n
Perimeter 294568048
Area 5423145931408144
Diagonal 104145532.13084

Cube

Length = n
Surface area 32538875588448864
Volume 3.9937137775851E+23
Space diagonal 127551706.3556

Equilateral Triangle

Length = n
Perimeter 220926036
Area 2.3482910725148E+15
Altitude 63775853.177798

Triangular Pyramid

Length = n
Surface area 2.3482910725148E+15
Volume 4.7066368237476E+22
Height 34715177.376947