74661454 (number)

74661454 is an even 8-digits composite number following 74661453 and preceding 74661455. In scientific notation, it is written as 7.4661454 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 30965400 positive integers (up to 74661454) that are relatively prime to 74661454.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-one thousand four hundred fifty-four

Notation

Scientific notation 7.4661454 × 10^7
Engineering notation 7.4661454 × 10^6

Prime Factorization of 74661454

Prime Factorization 2 × 7 × 31 × 172031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74661454
Product of the distinct prime numbers

The prime factorization of 74661454 is 2 × 7 × 31 × 172031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 61, 31, 90, 546, 9181, 9825, 96419, 746, 784441, 38462, 3597335, 2253369, 36993855, 1366633, 992390277, 345727073, 7009632823, 23892410

Basic calculations (n = 74661454)

Multiplication

n×y
n×2 149322908
n×3 223984362
n×4 298645816
n×5 373307270

Division

n÷y
n÷2 37330727
n÷3 24887151.333333
n÷3 18665363.5
n÷5 14932290.8

Exponentiation

ny
n2 5574332713394116
n3 4.1618778546177E+23
n4 3.1073185199616E+31
n5 2.3199691874146E+39

Nth Root

y√n
2√n 8640.6859681393
3√n 421.08084048562
4√n 92.955290156824
5√n 37.550808198575

Divisors of 74661454

1, 2, 7, 14, 31, 62, 217, 434, 172031, 344062, 1204217, 2408434, 5332961, 10665922, 37330727, 74661454

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 -74661453
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 74661454 can be divided by 16 positive divisors. The sum of these divisors (counting 74661454) is 1, the average is 0.0625.

Base conversion 74661454

Base System Value
2 Binary 100011100110011111001001110
3 Ternary 12012111012021001
4 Quaternary 10130303321032
5 Quinary 123103131304
6 Senary 11224130514
8 Octal 434637116
10 Decimal 74661454
12 Duodecimal 21006a3a
16 Hexadecimal 4733e4e
20 Vigesimal 136cdce
36 Base36 18g95a

Cryptographic Hash Functions

md5 fe8e339ff6a8c3e4fae566f458528b91
sha1 bf29189e2d699a1943f4ff0df9d0aa8c7f8778da
sha256 6c7469df8e4340dad703f48b8c64e079a65f26fd2890b2e195fb40eba5484330
sha512 bdb0257175d6354eebe5f7efd40a3ec1fb12a20bdbaa644725de63b1cdfbd210b29cc8380baffb8cac3443a5d266f52d073a8ac0f46a753ce04771ed6cc2f380
ripemd-160 c32cbee4ce5fdcff177e0c0009b090e4488e5ae3

74661454 as geometric shapes

Circle

Radius = n
Diameter 149322908
Circumference 469111750.78546
Area 1.7512282701064E+16

Sphere

Radius = n
Volume 1.743323319094E+24
Surface area 7.0049130804257E+16
Circumference 469111750.78546

Square

Length = n
Perimeter 298645816
Area 5574332713394116
Diagonal 105587240.83329

Cube

Length = n
Surface area 33445996280364696
Volume 4.1618778546177E+23
Space diagonal 129317431.69497

Equilateral Triangle

Length = n
Perimeter 223984362
Area 2.413756869473E+15
Altitude 64658715.847483

Triangular Pyramid

Length = n
Surface area 2.413756869473E+15
Volume 4.9048200891172E+22
Height 35195746.944432