742912249 (number)

742912249 is an odd 9-digits composite number following 742912248 and preceding 742912250. In scientific notation, it is written as 7.42912249 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 741059200 positive integers (up to 742912249) that are relatively prime to 742912249.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million nine hundred twelve thousand two hundred forty-nine

Notation

Scientific notation 7.42912249 × 10^8
Engineering notation 7.42912249 × 10^6

Prime Factorization of 742912249

Prime Factorization 401 × 1852649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 742912249
Product of the distinct prime numbers

The prime factorization of 742912249 is 401 × 1852649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 742912249)

Multiplication

n×y
n×2 1485824498
n×3 2228736747
n×4 2971648996
n×5 3714561245

Division

n÷y
n÷2 371456124.5
n÷3 247637416.33333
n÷3 185728062.25
n÷5 148582449.8

Exponentiation

ny
n2 551918609714238001
n3 4.1002709560776E+26
n4 3.046141517489E+35
n5 2.26301584553E+44

Nth Root

y√n
2√n 27256.416657367
3√n 905.68916666425
4√n 165.09517454295
5√n 59.454879575513

Divisors of 742912249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742912248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742912249 can be divided by 4 positive divisors. The sum of these divisors (counting 742912249) is 1, the average is 0.25.

Base conversion 742912249

Base System Value
2 Binary 101100010001111111000011111001
3 Ternary 1220202220212000111
4 Quaternary 230101333003321
5 Quinary 3010141142444
6 Senary 201415104321
8 Octal 5421770371
10 Decimal 742912249
12 Duodecimal 1889720a1
16 Hexadecimal 2c47f0f9
20 Vigesimal bc340c9
36 Base36 cab6rd

Cryptographic Hash Functions

md5 498ba3f6b6f7cafcccbdb054d49be4fb
sha1 35481cf6e22f34df7f55db03876fb9b29b804b71
sha256 19813d930731e6825f233100532f2a8fe609fe66f1297db45397a9b0c268f229
sha512 8e8985a1c51fed71153c105773cec62ff90a16071f2f0ff8c0cdc5e1307fffb8526a06734793a969cc697f1602d8c049201df4bf98a2d284d38f47b21c3ab610
ripemd-160 07d1d7a4b5ceef32bcbc9cf280ac94e02e900d60

742912249 as geometric shapes

Circle

Radius = n
Diameter 1485824498
Circumference 4667855327.4405
Area 1.7339034496577E+18

Sphere

Radius = n
Volume 1.7175174817788E+27
Surface area 6.935613798631E+18
Circumference 4667855327.4405

Square

Length = n
Perimeter 2971648996
Area 551918609714238001
Diagonal 1050636578.1889

Cube

Length = n
Surface area 3311511658285428006
Volume 4.1002709560776E+26
Space diagonal 1286761760.8333

Equilateral Triangle

Length = n
Perimeter 2228736747
Area 2.3898776841696E+17
Altitude 643380880.41663

Triangular Pyramid

Length = n
Surface area 2.3898776841696E+17
Volume 4.8322156629078E+25
Height 350212192.72963