73979428 (number)

73979428 is an even 8-digits composite number following 73979427 and preceding 73979429. In scientific notation, it is written as 7.3979428 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 35852544 positive integers (up to 73979428) that are relatively prime to 73979428.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred seventy-nine thousand four hundred twenty-eight

Notation

Scientific notation 7.3979428 × 10^7
Engineering notation 7.3979428 × 10^6

Prime Factorization of 73979428

Prime Factorization 2 × 2 × 37 × 1597 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36989714
Product of the distinct prime numbers

The prime factorization of 73979428 is 2 × 2 × 37 × 1597 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 100, 24, 521, 155, 8726, 3182, 15155, 80148, 689696, 552076, 3166013, 6919571, 16261867, 33964375, 937719693, 609828738, 2649641662, 5952665165

Basic calculations (n = 73979428)

Multiplication

n×y
n×2 147958856
n×3 221938284
n×4 295917712
n×5 369897140

Division

n÷y
n÷2 36989714
n÷3 24659809.333333
n÷3 18494857
n÷5 14795885.6

Exponentiation

ny
n2 5472955767207184
n3 4.0488613712729E+23
n4 2.9953244829806E+31
n5 2.215923919253E+39

Nth Root

y√n
2√n 8601.1294607162
3√n 419.79473719065
4√n 92.74227439909
5√n 37.481951452009

Divisors of 73979428

1, 2, 4, 37, 74, 148, 313, 626, 1252, 1597, 3194, 6388, 11581, 23162, 46324, 59089, 118178, 236356, 499861, 999722, 1999444, 18494857, 36989714, 73979428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73979427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73979428 can be divided by 24 positive divisors. The sum of these divisors (counting 73979428) is 1, the average is 0.041666666666667.

Base conversion 73979428

Base System Value
2 Binary 100011010001101011000100100
3 Ternary 12011012112200211
4 Quaternary 10122031120210
5 Quinary 122414320203
6 Senary 11201345204
8 Octal 432153044
10 Decimal 73979428
12 Duodecimal 20938204
16 Hexadecimal 468d624
20 Vigesimal 13278b8
36 Base36 181mw4

Cryptographic Hash Functions

md5 90bfcc72e2f636c49c99530c75933b75
sha1 cb9c96c1d6648dcba58808700e4565d3c0615de1
sha256 952cf0a0401e0d1124cfb5b44b02a3d56a30a1044322828d3c0b115242aa4c66
sha512 eb20840c1931f78f4ffb3ca748de65867a344d9d6b9849d7ec4569dfb2f5f46ba46f0f0b8bdd9b027b3cd410960c190245b47c6f7436eb1811c5618f6ddfc42c
ripemd-160 d5adab15cc17ef2fbc1824307e2530f3f6576f99

73979428 as geometric shapes

Circle

Radius = n
Diameter 147958856
Circumference 464826455.04315
Area 1.719379763168E+16

Sphere

Radius = n
Volume 1.6959830852526E+24
Surface area 6.877519052672E+16
Circumference 464826455.04315

Square

Length = n
Perimeter 295917712
Area 5472955767207184
Diagonal 104622710.4142

Cube

Length = n
Surface area 32837734603243104
Volume 4.0488613712729E+23
Space diagonal 128136128.01088

Equilateral Triangle

Length = n
Perimeter 221938284
Area 2.369859364095E+15
Altitude 64068064.005442

Triangular Pyramid

Length = n
Surface area 2.369859364095E+15
Volume 4.7716288861855E+22
Height 34874236.804735