74421813 (number)

74421813 is an odd 8-digits composite number following 74421812 and preceding 74421814. In scientific notation, it is written as 7.4421813 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 47200560 positive integers (up to 74421813) that are relatively prime to 74421813.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred twenty-one thousand eight hundred thirteen

Notation

Scientific notation 7.4421813 × 10^7
Engineering notation 7.4421813 × 10^6

Prime Factorization of 74421813

Prime Factorization 3 × 23 × 191 × 5647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74421813
Product of the distinct prime numbers

The prime factorization of 74421813 is 3 × 23 × 191 × 5647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 97, 32, 859, 352, 9175, 6385, 4096, 77424, 209278, 782004, 1725968, 9214530, 20956744, 21728969, 539454063, 496238775, 1237167837, 4736020807

Basic calculations (n = 74421813)

Multiplication

n×y
n×2 148843626
n×3 223265439
n×4 297687252
n×5 372109065

Division

n÷y
n÷2 37210906.5
n÷3 24807271
n÷3 18605453.25
n÷5 14884362.6

Exponentiation

ny
n2 5538606250206969
n3 4.1219311863353E+23
n4 3.0676159194832E+31
n5 2.282975383156E+39

Nth Root

y√n
2√n 8626.8078105404
3√n 420.62984298071
4√n 92.880610519852
5√n 37.526671811407

Divisors of 74421813

1, 3, 23, 69, 191, 573, 4393, 5647, 13179, 16941, 129881, 389643, 1078577, 3235731, 24807271, 74421813

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74421812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74421813 can be divided by 16 positive divisors. The sum of these divisors (counting 74421813) is 1, the average is 0.0625.

Base conversion 74421813

Base System Value
2 Binary 100011011111001011000110101
3 Ternary 12012001000112110
4 Quaternary 10123321120311
5 Quinary 123022444223
6 Senary 11215041233
8 Octal 433713065
10 Decimal 74421813
12 Duodecimal 20b10219
16 Hexadecimal 46f9635
20 Vigesimal 1352ead
36 Base36 18b48l

Cryptographic Hash Functions

md5 a9c458f0aa867bf2b791eeda93488b4a
sha1 e7da1fe68cbf7d1cdf584b68d3a914c52a620b94
sha256 2e5dda03712b675731aa2fe5548d58384efddeae25fda7161078afeb2accdeec
sha512 66aa33893094a3176f8bf2789337a170f9b820439296aff423ec3e80af08f8798b11877a152132e377b0f6aec3bc4b77ce48ae70e4dce1ebf1e735c64c18ae41
ripemd-160 c5c2ab30a03d1a4c052722e67e9cfea232544d71

74421813 as geometric shapes

Circle

Radius = n
Diameter 148843626
Circumference 467606041.97527
Area 1.7400044706777E+16

Sphere

Radius = n
Volume 1.7265904978125E+24
Surface area 6.9600178827107E+16
Circumference 467606041.97527

Square

Length = n
Perimeter 297687252
Area 5538606250206969
Diagonal 105248337.28099

Cube

Length = n
Surface area 33231637501241814
Volume 4.1219311863353E+23
Space diagonal 128902361.30739

Equilateral Triangle

Length = n
Perimeter 223265439
Area 2.3982868571193E+15
Altitude 64451180.653695

Triangular Pyramid

Length = n
Surface area 2.3982868571193E+15
Volume 4.8577424890701E+22
Height 35082779.093665