742889968 (number)

742889968 is an even 9-digits composite number following 742889967 and preceding 742889969. In scientific notation, it is written as 7.42889968 × 10^8. The sum of its digits is 61. It has a total of 7 prime factors and 40 positive divisors. There are 351267840 positive integers (up to 742889968) that are relatively prime to 742889968.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million eight hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.42889968 × 10^8
Engineering notation 7.42889968 × 10^6

Prime Factorization of 742889968

Prime Factorization 2 × 2 × 2 × 2 × 19 × 661 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 92861246
Product of the distinct prime numbers

The prime factorization of 742889968 is 2 × 2 × 2 × 2 × 19 × 661 × 3697. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742889968)

Multiplication

n×y
n×2 1485779936
n×3 2228669904
n×4 2971559872
n×5 3714449840

Division

n÷y
n÷2 371444984
n÷3 247629989.33333
n÷3 185722492
n÷5 148577993.6

Exponentiation

ny
n2 551885504555041024
n3 4.0999020481856E+26
n4 3.0457761013797E+35
n5 2.2626765104891E+44

Nth Root

y√n
2√n 27256.007924859
3√n 905.6801122696
4√n 165.09393666897
5√n 59.454522943874

Divisors of 742889968

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 -742889967
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 742889968 can be divided by 40 positive divisors. The sum of these divisors (counting 742889968) is 1, the average is 0.025.

Base conversion 742889968

Base System Value
2 Binary 101100010001111001100111110000
3 Ternary 1220202212201110021
4 Quaternary 230101321213300
5 Quinary 3010134434333
6 Senary 201414413224
8 Octal 5421714760
10 Decimal 742889968
12 Duodecimal 188961214
16 Hexadecimal 2c4799f0
20 Vigesimal bc314i8
36 Base36 caapkg

Cryptographic Hash Functions

md5 84cabe0dbea3bb80e277d00c78095d67
sha1 79c9ac4730790fde1bc8093d2f325583023055c1
sha256 f24bfe79c827f630b38983a4fcadcde61ec4ca1d6cc0efe03741a6fe60222cd0
sha512 9854ce7b937f68b7e48c345b5715d6fb49b3e40bf5eaeb909607d4235e9b02ab0651187acc764a69defd6de03502564600c05b0a8b3d7a96b88eec81671f9234
ripemd-160 3f5dda3dfb06f85a9a0eff4e38cd4acf92f97ec7

742889968 as geometric shapes

Circle

Radius = n
Diameter 1485779936
Circumference 4667715331.7887
Area 1.7337994467328E+18

Sphere

Radius = n
Volume 1.7173629540023E+27
Surface area 6.9351977869313E+18
Circumference 4667715331.7887

Square

Length = n
Perimeter 2971559872
Area 551885504555041024
Diagonal 1050605068.0965

Cube

Length = n
Surface area 3311313027330246144
Volume 4.0999020481856E+26
Space diagonal 1286723169.0092

Equilateral Triangle

Length = n
Perimeter 2228669904
Area 2.3897343346253E+17
Altitude 643361584.50461

Triangular Pyramid

Length = n
Surface area 2.3897343346253E+17
Volume 4.8317809007877E+25
Height 350201689.3655