742172649 (number)

742172649 is an odd 9-digits composite number following 742172648 and preceding 742172650. In scientific notation, it is written as 7.42172649 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 494710800 positive integers (up to 742172649) that are relatively prime to 742172649.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million one hundred seventy-two thousand six hundred forty-nine

Notation

Scientific notation 7.42172649 × 10^8
Engineering notation 7.42172649 × 10^6

Prime Factorization of 742172649

Prime Factorization 3 × 9533 × 25951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742172649
Product of the distinct prime numbers

The prime factorization of 742172649 is 3 × 9533 × 25951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742172649)

Multiplication

n×y
n×2 1484345298
n×3 2226517947
n×4 2968690596
n×5 3710863245

Division

n÷y
n÷2 371086324.5
n÷3 247390883
n÷3 185543162.25
n÷5 148434529.8

Exponentiation

ny
n2 550820240923677201
n3 4.0880371732914E+26
n4 3.0340293781122E+35
n5 2.2517736206973E+44

Nth Root

y√n
2√n 27242.845831521
3√n 905.38851647814
4√n 165.05406941824
5√n 59.44303689822

Divisors of 742172649

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742172648
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742172649 can be divided by 8 positive divisors. The sum of these divisors (counting 742172649) is 1, the average is 0.125.

Base conversion 742172649

Base System Value
2 Binary 101100001111001010011111101001
3 Ternary 1220201112021110220
4 Quaternary 230033022133221
5 Quinary 3004444011044
6 Senary 201351200253
8 Octal 5417123751
10 Decimal 742172649
12 Duodecimal 188676089
16 Hexadecimal 2c3ca7e9
20 Vigesimal bbibbc9
36 Base36 c9vc2x

Cryptographic Hash Functions

md5 4a639a18756249f57c08da302c527857
sha1 7014b0f142218f7c4eca3f110828051ba72b8e8f
sha256 83f0aea04746545f2403ab2474593402f7ff0ab5eb6880e1d75810a4a3033852
sha512 ee5f7d0a310d0a27feeeafcf056b752d3471dd1460d34196a89150ca7631dde5ebb431b737b239c66734aa6954774236e1817125cfad7bc1a15ceaee5b82e3f5
ripemd-160 4a9edfbba06feb1e6a93710774192f30ddd37ef2

742172649 as geometric shapes

Circle

Radius = n
Diameter 1484345298
Circumference 4663208283.5874
Area 1.7304528223344E+18

Sphere

Radius = n
Volume 1.7123930068286E+27
Surface area 6.9218112893375E+18
Circumference 4663208283.5874

Square

Length = n
Perimeter 2968690596
Area 550820240923677201
Diagonal 1049590625.8382

Cube

Length = n
Surface area 3304921445542063206
Volume 4.0880371732914E+26
Space diagonal 1285480736.056

Equilateral Triangle

Length = n
Perimeter 2226517947
Area 2.3851216077928E+17
Altitude 642740368.02799

Triangular Pyramid

Length = n
Surface area 2.3851216077928E+17
Volume 4.8177980116284E+25
Height 349863541.94606