742321842 (number)

742321842 is an even 9-digits composite number following 742321841 and preceding 742321843. In scientific notation, it is written as 7.42321842 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 246964640 positive integers (up to 742321842) that are relatively prime to 742321842.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million three hundred twenty-one thousand eight hundred forty-two

Notation

Scientific notation 7.42321842 × 10^8
Engineering notation 7.42321842 × 10^6

Prime Factorization of 742321842

Prime Factorization 2 × 3 × 521 × 237467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 742321842
Product of the distinct prime numbers

The prime factorization of 742321842 is 2 × 3 × 521 × 237467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 1, 6, 394, 438, 3276, 5553, 54103, 11686, 116944, 547457, 8310022, 3891822, 87358881, 80514003, 927325349, 551523246, 1983948828, 3871603020

Basic calculations (n = 742321842)

Multiplication

n×y
n×2 1484643684
n×3 2226965526
n×4 2969287368
n×5 3711609210

Division

n÷y
n÷2 371160921
n÷3 247440614
n÷3 185580460.5
n÷5 148464368.4

Exponentiation

ny
n2 551041717110272964
n3 4.0905030246414E+26
n4 3.0364697399584E+35
n5 2.2540378105432E+44

Nth Root

y√n
2√n 27245.583899047
3√n 905.44918007124
4√n 165.06236366612
5√n 59.445426577224

Divisors of 742321842

1, 2, 3, 6, 521, 1042, 1563, 3126, 237467, 474934, 712401, 1424802, 123720307, 247440614, 371160921, 742321842

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 -742321841
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 742321842 can be divided by 16 positive divisors. The sum of these divisors (counting 742321842) is 1, the average is 0.0625.

Base conversion 742321842

Base System Value
2 Binary 101100001111101110111010110010
3 Ternary 1220201210212010120
4 Quaternary 230033232322302
5 Quinary 3010013244332
6 Senary 201354311110
8 Octal 5417567262
10 Decimal 742321842
12 Duodecimal 188728496
16 Hexadecimal 2c3eeeb2
20 Vigesimal bbja4c2
36 Base36 c9yj76

Cryptographic Hash Functions

md5 be4b5617328541c8937195315108dde8
sha1 ed612c8b8e0b88b07c11486ec6de28304f40a2c5
sha256 fa4360485e70bddf2d0cfe4453aa935f563cfd8e522ffc4b619dae6174d798fe
sha512 13e7abaccc83ef5f137a3837a667079fb407d76a3eca1db56bb4379b75244919626aee1ca7ab0c208d435a836f012023dcc3357495309ee8faca9730e7f6713c
ripemd-160 3faadbebe672545c4cb2cf573ae9f85b4a65721b

742321842 as geometric shapes

Circle

Radius = n
Diameter 1484643684
Circumference 4664145690.8529
Area 1.7311486102951E+18

Sphere

Radius = n
Volume 1.7134259002267E+27
Surface area 6.9245944411806E+18
Circumference 4664145690.8529

Square

Length = n
Perimeter 2969287368
Area 551041717110272964
Diagonal 1049801616.6022

Cube

Length = n
Surface area 3306250302661637784
Volume 4.0905030246414E+26
Space diagonal 1285739145.9121

Equilateral Triangle

Length = n
Perimeter 2226965526
Area 2.3860806278125E+17
Altitude 642869572.95606

Triangular Pyramid

Length = n
Surface area 2.3860806278125E+17
Volume 4.8207040453134E+25
Height 349933872.20073