74428863 (number)

74428863 is an odd 8-digits composite number following 74428862 and preceding 74428864. In scientific notation, it is written as 7.4428863 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 49619240 positive integers (up to 74428863) that are relatively prime to 74428863.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4428863 × 10^7
Engineering notation 7.4428863 × 10^6

Prime Factorization of 74428863

Prime Factorization 3 × 24809621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74428863
Product of the distinct prime numbers

The prime factorization of 74428863 is 3 × 24809621. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 2, 50, 787, 446, 3994, 7659, 32112, 15977, 730754, 3711, 6624841, 8793278, 60541025, 28149032, 408056735, 769016427, 7637558454, 1534523887

Basic calculations (n = 74428863)

Multiplication

n×y
n×2 148857726
n×3 223286589
n×4 297715452
n×5 372144315

Division

n÷y
n÷2 37214431.5
n÷3 24809621
n÷3 18607215.75
n÷5 14885772.6

Exponentiation

ny
n2 5539655647472769
n3 4.1231027125293E+23
n4 3.0687784692577E+31
n5 2.2840569226573E+39

Nth Root

y√n
2√n 8627.2164108709
3√n 420.64312469047
4√n 92.882810093531
5√n 37.527382766976

Divisors of 74428863

1, 3, 24809621, 74428863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74428862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74428863 can be divided by 4 positive divisors. The sum of these divisors (counting 74428863) is 1, the average is 0.25.

Base conversion 74428863

Base System Value
2 Binary 100011011111011000110111111
3 Ternary 12012001101012120
4 Quaternary 10123323012333
5 Quinary 123023210423
6 Senary 11215134023
8 Octal 433730677
10 Decimal 74428863
12 Duodecimal 20b14313
16 Hexadecimal 46fb1bf
20 Vigesimal 1353c33
36 Base36 18b9of

Cryptographic Hash Functions

md5 64c485a9faa9c5b33661679fd004fdca
sha1 f9f8aaa79f3675b2a1eb2221710acd1d1a4c91ff
sha256 8b15f1be1c0e6f7df7cfbe21e07e6bea997139824307aa6a6e572dd8c33b3710
sha512 38757a45192b558f44e9cd5a2349125fe743172994ef4410f21feab1fbb9780add6cdd6714962b4f3cac99dd910bd722c3047bdce9c6299354c1ae9b90c9a870
ripemd-160 cfcac8ad3e781a9aaa3b37ae58a407d38547c19f

74428863 as geometric shapes

Circle

Radius = n
Diameter 148857726
Circumference 467650338.43168
Area 1.7403341485518E+16

Sphere

Radius = n
Volume 1.7270812255571E+24
Surface area 6.9613365942071E+16
Circumference 467650338.43168

Square

Length = n
Perimeter 297715452
Area 5539655647472769
Diagonal 105258307.48661

Cube

Length = n
Surface area 33237933884836614
Volume 4.1231027125293E+23
Space diagonal 128914572.26558

Equilateral Triangle

Length = n
Perimeter 223286589
Area 2.3987412594647E+15
Altitude 64457286.132792

Triangular Pyramid

Length = n
Surface area 2.3987412594647E+15
Volume 4.8591231459302E+22
Height 35086102.495536