74489712 (number)

74489712 is an even 8-digits composite number following 74489711 and preceding 74489713. In scientific notation, it is written as 7.4489712 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 22572480 positive integers (up to 74489712) that are relatively prime to 74489712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4489712 × 10^7
Engineering notation 7.4489712 × 10^6

Prime Factorization of 74489712

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 141079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9311214
Product of the distinct prime numbers

The prime factorization of 74489712 is 2 × 2 × 2 × 2 × 3 × 11 × 141079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74489712)

Multiplication

n×y
n×2 148979424
n×3 223469136
n×4 297958848
n×5 372448560

Division

n÷y
n÷2 37244856
n÷3 24829904
n÷3 18622428
n÷5 14897942.4

Exponentiation

ny
n2 5548717193842944
n3 4.1332234573881E+23
n4 3.0788262497248E+31
n5 2.2934088064004E+39

Nth Root

y√n
2√n 8630.7422624013
3√n 420.75772513088
4√n 92.901788262666
5√n 37.533516831747

Divisors of 74489712

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74489711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74489712 can be divided by 40 positive divisors. The sum of these divisors (counting 74489712) is 1, the average is 0.025.

Base conversion 74489712

Base System Value
2 Binary 100011100001001111101110000
3 Ternary 12012011110200020
4 Quaternary 10130021331300
5 Quinary 123032132322
6 Senary 11220323440
8 Octal 434117560
10 Decimal 74489712
12 Duodecimal 20b43580
16 Hexadecimal 4709f70
20 Vigesimal 135b45c
36 Base36 18ckmo

Cryptographic Hash Functions

md5 b6eeca8abea6c5a309921dfd6bae1834
sha1 eb4d2396bdb1d38c9360191d2cddbca588e8b719
sha256 558b4ea7d295d8250a5feb2f828e0fb9ca887d75abb5f8d7d9011a495dcf1cde
sha512 5c9819707c3e004ee4237258482bbcf39469f4a168243f9f62971406904164028fa1b104754a7d1d40eeb2ef9777235d524e6c669472edd99e01ba3b0013b698
ripemd-160 d8319ad21c3427db15a624c5748feff14a3df0c5

74489712 as geometric shapes

Circle

Radius = n
Diameter 148979424
Circumference 468032663.97444
Area 1.7431809173024E+16

Sphere

Radius = n
Volume 1.7313205932501E+24
Surface area 6.9727236692097E+16
Circumference 468032663.97444

Square

Length = n
Perimeter 297958848
Area 5548717193842944
Diagonal 105344360.96767

Cube

Length = n
Surface area 33292303163057664
Volume 4.1332234573881E+23
Space diagonal 129019965.82517

Equilateral Triangle

Length = n
Perimeter 223469136
Area 2.4026650241417E+15
Altitude 64509982.912587

Triangular Pyramid

Length = n
Surface area 2.4026650241417E+15
Volume 4.8710505581307E+22
Height 35114786.989222