74712912 (number)

74712912 is an even 8-digits composite number following 74712911 and preceding 74712913. In scientific notation, it is written as 7.4712912 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors. There are 24904288 positive integers (up to 74712912) that are relatively prime to 74712912.

Interesting facts

Basic properties

Name

Name seventy-four million seven hundred twelve thousand nine hundred twelve

Notation

Scientific notation 7.4712912 × 10^7
Engineering notation 7.4712912 × 10^6

Prime Factorization of 74712912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1556519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9339114
Product of the distinct prime numbers

The prime factorization of 74712912 is 2 × 2 × 2 × 2 × 3 × 1556519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 13, 13, 979, 846, 4992, 7720, 28552, 21070, 505261, 226620, 8997402, 2929924, 25614866, 31562227, 843852923, 925022334, 4267918048, 7743153531

Basic calculations (n = 74712912)

Multiplication

n×y
n×2 149425824
n×3 224138736
n×4 298851648
n×5 373564560

Division

n÷y
n÷2 37356456
n÷3 24904304
n÷3 18678228
n÷5 14942582.4

Exponentiation

ny
n2 5582019219519744
n3 4.1704891073029E+23
n4 3.1158938567088E+31
n5 2.3279750351762E+39

Nth Root

y√n
2√n 8643.6631123616
3√n 421.17755706715
4√n 92.971302628077
5√n 37.555982908945

Divisors of 74712912

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1556519, 3113038, 4669557, 6226076, 9339114, 12452152, 18678228, 24904304, 37356456, 74712912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74712911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74712912 can be divided by 20 positive divisors. The sum of these divisors (counting 74712912) is 1, the average is 0.05.

Base conversion 74712912

Base System Value
2 Binary 100011101000000011101010000
3 Ternary 12012120210211220
4 Quaternary 10131000131100
5 Quinary 123111303122
6 Senary 11225205040
8 Octal 435003520
10 Decimal 74712912
12 Duodecimal 21030780
16 Hexadecimal 4740750
20 Vigesimal 136j25c
36 Base36 18hcuo

Cryptographic Hash Functions

md5 a3902d53273d95c2073522757dd010b5
sha1 3796a1bbb57d6ad5bc7a2d071cd3b97a8ae92327
sha256 99e63e2a5b3546d794461a9ddee276c92d5e54ff166021dc093280a0167b991c
sha512 8ed0d4d1b49fb501a62467661237b5db4ae5f87f2d61306584d86295e2eff2b0f32886f6797d757a0a7affe0d52770fb44c976268ced9adb3f3ec8662c9b4dff
ripemd-160 e41e885d311302f2f7f463d539322f9e67e45cee

74712912 as geometric shapes

Circle

Radius = n
Diameter 149425824
Circumference 469435070.935
Area 1.753643057224E+16

Sphere

Radius = n
Volume 1.7469303921839E+24
Surface area 7.0145722288961E+16
Circumference 469435070.935

Square

Length = n
Perimeter 298851648
Area 5582019219519744
Diagonal 105660013.43479

Cube

Length = n
Surface area 33492115317118464
Volume 4.1704891073029E+23
Space diagonal 129406559.56542

Equilateral Triangle

Length = n
Perimeter 224138736
Area 2.4170852242585E+15
Altitude 64703279.782711

Triangular Pyramid

Length = n
Surface area 2.4170852242585E+15
Volume 4.9149685477308E+22
Height 35220004.478263