74490147 (number)

74490147 is an odd 8-digits composite number following 74490146 and preceding 74490148. In scientific notation, it is written as 7.4490147 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 47804400 positive integers (up to 74490147) that are relatively prime to 74490147.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred ninety thousand one hundred forty-seven

Notation

Scientific notation 7.4490147 × 10^7
Engineering notation 7.4490147 × 10^6

Prime Factorization of 74490147

Prime Factorization 9 × 43 × 71 × 2711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74490147
Product of the distinct prime numbers

The prime factorization of 74490147 is 9 × 43 × 71 × 2711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 6, 100, 751, 405, 3737, 6036, 68383, 98453, 713592, 616961, 3086441, 1931874, 43422039, 48361370, 558789207, 581099843, 6334795994, 5503327575

Basic calculations (n = 74490147)

Multiplication

n×y
n×2 148980294
n×3 223470441
n×4 297960588
n×5 372450735

Division

n÷y
n÷2 37245073.5
n÷3 24830049
n÷3 18622536.75
n÷5 14898029.4

Exponentiation

ny
n2 5548782000081609
n3 4.1332958685703E+23
n4 3.078898168443E+31
n5 2.2934757716535E+39

Nth Root

y√n
2√n 8630.767462978
3√n 420.75854416682
4√n 92.90192389277
5√n 37.533560668785

Divisors of 74490147

1, 9, 43, 71, 387, 639, 2711, 3053, 24399, 27477, 116573, 192481, 1049157, 1732329, 8276683, 74490147

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 -74490146
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 74490147 can be divided by 16 positive divisors. The sum of these divisors (counting 74490147) is 1, the average is 0.0625.

Base conversion 74490147

Base System Value
2 Binary 100011100001010000100100011
3 Ternary 12012011111021100
4 Quaternary 10130022010203
5 Quinary 123032141042
6 Senary 11220325443
8 Octal 434120443
10 Decimal 74490147
12 Duodecimal 20b43883
16 Hexadecimal 470a123
20 Vigesimal 135b577
36 Base36 18ckyr

Cryptographic Hash Functions

md5 5a722c806d0b9e7b9826bb4d00a456e3
sha1 69322f295473843f99b8819190d29746fa4a36b2
sha256 651f5d8f91f115b5c830c1d4407ed05574aa120e648418d88262b88f9cfd341e
sha512 b13ac5328aac1a606da25a5eb40b846d8625bb58b793ef12ec89945a4ed5cd731bf8c88a604ff895dc9f674bbfc112c2f17a908484059e2f4a72b516a39e3748
ripemd-160 c0ea3fe1dac064d49203b174a1403b46d5b34dd9

74490147 as geometric shapes

Circle

Radius = n
Diameter 148980294
Circumference 468035397.16005
Area 1.7432012767828E+16

Sphere

Radius = n
Volume 1.7313509247751E+24
Surface area 6.9728051071311E+16
Circumference 468035397.16005

Square

Length = n
Perimeter 297960588
Area 5548782000081609
Diagonal 105344976.15057

Cube

Length = n
Surface area 33292692000489654
Volume 4.1332958685703E+23
Space diagonal 129020719.26727

Equilateral Triangle

Length = n
Perimeter 223470441
Area 2.4026930860662E+15
Altitude 64510359.633637

Triangular Pyramid

Length = n
Surface area 2.4026930860662E+15
Volume 4.8711358955274E+22
Height 35114992.050189