742775881 (number)

742775881 is an odd 9-digits composite number following 742775880 and preceding 742775882. In scientific notation, it is written as 7.42775881 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 733274832 positive integers (up to 742775881) that are relatively prime to 742775881.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million seven hundred seventy-five thousand eight hundred eighty-one

Notation

Scientific notation 7.42775881 × 10^8
Engineering notation 7.42775881 × 10^6

Prime Factorization of 742775881

Prime Factorization 1823 × 83 × 4909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 742775881
Product of the distinct prime numbers

The prime factorization of 742775881 is 1823 × 83 × 4909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742775881)

Multiplication

n×y
n×2 1485551762
n×3 2228327643
n×4 2971103524
n×5 3713879405

Division

n÷y
n÷2 371387940.5
n÷3 247591960.33333
n÷3 185693970.25
n÷5 148555176.2

Exponentiation

ny
n2 551716009395326161
n3 4.0980134494042E+26
n4 3.043905550231E+35
n5 2.2609396267536E+44

Nth Root

y√n
2√n 27253.914966478
3√n 905.63374756724
4√n 165.08759785786
5√n 59.45269672326

Divisors of 742775881

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 -742775880
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 742775881 can be divided by 8 positive divisors. The sum of these divisors (counting 742775881) is 1, the average is 0.125.

Base conversion 742775881

Base System Value
2 Binary 101100010001011101110001001001
3 Ternary 1220202122220221211
4 Quaternary 230101131301021
5 Quinary 3010122312011
6 Senary 201412133121
8 Octal 5421356111
10 Decimal 742775881
12 Duodecimal 1889071a1
16 Hexadecimal 2c45dc49
20 Vigesimal bc26je1
36 Base36 ca89jd

Cryptographic Hash Functions

md5 25feb67309e23c0b2cfdd0fc8481e2d0
sha1 4371acabed1b1441b66977a2e1fe796824cb0bf1
sha256 922bd61fe69f6b57b7e273cc8c528483673b3f4cbddfecef6555ffd2c4eea265
sha512 2e896dc151237b23c64b02b94a0165c156e9a6837521621746b8ffcd91ae075f99dcf93fd4fe0e9f5398bfe4e526f973e21f3293772de8342924628faee01e50
ripemd-160 88202e361e9cbac5bc0c3f76e7feda828141fe9d

742775881 as geometric shapes

Circle

Radius = n
Diameter 1485551762
Circumference 4666998502.0266
Area 1.7332669619842E+18

Sphere

Radius = n
Volume 1.7165718595947E+27
Surface area 6.9330678479369E+18
Circumference 4666998502.0266

Square

Length = n
Perimeter 2971103524
Area 551716009395326161
Diagonal 1050443724.7138

Cube

Length = n
Surface area 3310296056371956966
Volume 4.0980134494042E+26
Space diagonal 1286525564.5287

Equilateral Triangle

Length = n
Perimeter 2228327643
Area 2.3890003990546E+17
Altitude 643262782.26437

Triangular Pyramid

Length = n
Surface area 2.3890003990546E+17
Volume 4.8295551657789E+25
Height 350147908.23794