74154490 (number)

74154490 is an even 8-digits composite number following 74154489 and preceding 74154491. In scientific notation, it is written as 7.4154490 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 29555856 positive integers (up to 74154490) that are relatively prime to 74154490.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-four thousand four hundred ninety

Notation

Scientific notation 7.4154490 × 10^7
Engineering notation 7.4154490 × 10^6

Prime Factorization of 74154490

Prime Factorization 2 × 5 × 283 × 26203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74154490
Product of the distinct prime numbers

The prime factorization of 74154490 is 2 × 5 × 283 × 26203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 38, 9, 770, 349, 4456, 4458, 13099, 3214, 305458, 847439, 2458402, 1111856, 10613359, 58212422, 755932810, 404593733, 7670208355, 5741024169

Basic calculations (n = 74154490)

Multiplication

n×y
n×2 148308980
n×3 222463470
n×4 296617960
n×5 370772450

Division

n÷y
n÷2 37077245
n÷3 24718163.333333
n÷3 18538622.5
n÷5 14830898

Exponentiation

ny
n2 5498888387160100
n3 4.0776726391678E+23
n4 3.0237773494444E+31
n5 2.242266672216E+39

Nth Root

y√n
2√n 8611.3001341261
3√n 420.12560491215
4√n 92.797091194315
5√n 37.499673847166

Divisors of 74154490

1, 2, 5, 10, 283, 566, 1415, 2830, 26203, 52406, 131015, 262030, 7415449, 14830898, 37077245, 74154490

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 -74154489
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 74154490 can be divided by 16 positive divisors. The sum of these divisors (counting 74154490) is 1, the average is 0.0625.

Base conversion 74154490

Base System Value
2 Binary 100011010111000000111111010
3 Ternary 12011112102211121
4 Quaternary 10122320013322
5 Quinary 122440420430
6 Senary 11205215454
8 Octal 432700772
10 Decimal 74154490
12 Duodecimal 20a0158a
16 Hexadecimal 46b81fa
20 Vigesimal 133964a
36 Base36 185dyy

Cryptographic Hash Functions

md5 d4750a69f98978d769c2ba75b94abbd9
sha1 236f20ea0393a632515a50fab309a82f94b994a0
sha256 18e93f75c6ce68faf4e8e48fe697a5be3061bc9937e165c4a5b20506f191016b
sha512 5ec5497c9a5432412f96027201cd735a045debee8e7a08f25d4bce6c76785397774dde5095b27fd92b833cfe0902dc3a4df4c0a18e838ad4d3ab66f0586b4419
ripemd-160 4da49cc8b0970e671db763b53f8f22fcb59ab0d1

74154490 as geometric shapes

Circle

Radius = n
Diameter 148308980
Circumference 465926402.0294
Area 1.7275267360012E+16

Sphere

Radius = n
Volume 1.7080515209272E+24
Surface area 6.910106944005E+16
Circumference 465926402.0294

Square

Length = n
Perimeter 296617960
Area 5498888387160100
Diagonal 104870285.46886

Cube

Length = n
Surface area 32993330322960600
Volume 4.0776726391678E+23
Space diagonal 128439344.28936

Equilateral Triangle

Length = n
Perimeter 222463470
Area 2.3810885179279E+15
Altitude 64219672.144679

Triangular Pyramid

Length = n
Surface area 2.3810885179279E+15
Volume 4.805583291024E+22
Height 34956761.822953