73992912 (number)

73992912 is an even 8-digits composite number following 73992911 and preceding 73992913. In scientific notation, it is written as 7.3992912 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 21140736 positive integers (up to 73992912) that are relatively prime to 73992912.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred ninety-two thousand nine hundred twelve

Notation

Scientific notation 7.3992912 × 10^7
Engineering notation 7.3992912 × 10^6

Prime Factorization of 73992912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 220217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9249114
Product of the distinct prime numbers

The prime factorization of 73992912 is 2 × 2 × 2 × 2 × 3 × 7 × 220217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73992912)

Multiplication

n×y
n×2 147985824
n×3 221978736
n×4 295971648
n×5 369964560

Division

n÷y
n÷2 36996456
n÷3 24664304
n÷3 18498228
n÷5 14798582.4

Exponentiation

ny
n2 5474951026239744
n3 4.0510756948887E+23
n4 2.9975088739724E+31
n5 2.2179441033106E+39

Nth Root

y√n
2√n 8601.9132755452
3√n 419.82024053447
4√n 92.746500071675
5√n 37.483317696122

Divisors of 73992912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73992911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73992912 can be divided by 40 positive divisors. The sum of these divisors (counting 73992912) is 1, the average is 0.025.

Base conversion 73992912

Base System Value
2 Binary 100011010010000101011010000
3 Ternary 12011020020012020
4 Quaternary 10122100223100
5 Quinary 122420233122
6 Senary 11201531440
8 Octal 432205320
10 Decimal 73992912
12 Duodecimal 20943b80
16 Hexadecimal 4690ad0
20 Vigesimal 132925c
36 Base36 181xao

Cryptographic Hash Functions

md5 1afa7cf576b8c12a236ad04f4edfbfe4
sha1 2ae8c9b551d0a8366c70496777750dc3ad13031d
sha256 d2d4167bad738c317b633756fc7a8c26dec446760148864d389a8af9da923d7b
sha512 035705e0381756e9cf07201d3dfb3e8b6e2563a04332eb7348f66b9c12e2f38681df16690df8037d724085a5e74a544660b76903f267599dd2904bf10b51d8b6
ripemd-160 2f1640909b0517023aedfc30786322a3b8df2a2f

73992912 as geometric shapes

Circle

Radius = n
Diameter 147985824
Circumference 464911177.51383
Area 1.7200065922799E+16

Sphere

Radius = n
Volume 1.6969106189598E+24
Surface area 6.8800263691195E+16
Circumference 464911177.51383

Square

Length = n
Perimeter 295971648
Area 5474951026239744
Diagonal 104641779.66988

Cube

Length = n
Surface area 32849706157438464
Volume 4.0510756948887E+23
Space diagonal 128159482.98397

Equilateral Triangle

Length = n
Perimeter 221978736
Area 2.3707233365997E+15
Altitude 64079741.491986

Triangular Pyramid

Length = n
Surface area 2.3707233365997E+15
Volume 4.774238491593E+22
Height 34880593.223293