207949242 (number)

207949242 is an even 9-digits composite number following 207949241 and preceding 207949243. In scientific notation, it is written as 2.07949242 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 69316412 positive integers (up to 207949242) that are relatively prime to 207949242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07949242 × 10^8
Engineering notation 2.07949242 × 10^6

Prime Factorization of 207949242

Prime Factorization 2 × 3 × 34658207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207949242
Product of the distinct prime numbers

The prime factorization of 207949242 is 2 × 3 × 34658207. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 14, 42, 901, 264, 8133, 9816, 24698, 82212, 259042, 919222, 5044794, 411709, 54796799, 48021156, 5748221, 448606502, 3127210658, 1635029432

Basic calculations (n = 207949242)

Multiplication

n×y
n×2 415898484
n×3 623847726
n×4 831796968
n×5 1039746210

Division

n÷y
n÷2 103974621
n÷3 69316414
n÷3 51987310.5
n÷5 41589848.4

Exponentiation

ny
n2 43242887248374564
n3 8.992325625191E+24
n4 1.8699472975756E+33
n5 3.888541231108E+41

Nth Root

y√n
2√n 14420.445277452
3√n 592.45101412741
4√n 120.08515843955
5√n 46.088382687666

Divisors of 207949242

1, 2, 3, 6, 34658207, 69316414, 103974621, 207949242

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 -207949241
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 207949242 can be divided by 8 positive divisors. The sum of these divisors (counting 207949242) is 1, the average is 0.125.

Base conversion 207949242

Base System Value
2 Binary 1100011001010000110110111010
3 Ternary 112111021220201210
4 Quaternary 30121100312322
5 Quinary 411213333432
6 Senary 32345023550
8 Octal 1431206672
10 Decimal 207949242
12 Duodecimal 59784bb6
16 Hexadecimal c650dba
20 Vigesimal 34jdd22
36 Base36 3ft2nu

Cryptographic Hash Functions

md5 9b6f23b42ee0b872149242c908d7d5b3
sha1 344ab189c41fc6d38e1f8be55d12695322b8876f
sha256 2bef5a316fccfdada20519ee00b2f30f64cffec2805393d075d5780ebcf04453
sha512 6af3ac4f9d22b8f046284fed2dc9c7f5b062d12e6adc154df0ad08c62176a27237e75936d0966da53505e65b0a168785b57ac68529310d12030e0785fe5dc3b5
ripemd-160 c80e27cf174d25b3b67b8c330e6886be99c4cfcc

207949242 as geometric shapes

Circle

Radius = n
Diameter 415898484
Circumference 1306583621.9735
Area 1.3585153689951E+17

Sphere

Radius = n
Volume 3.766696549705E+25
Surface area 5.4340614759802E+17
Circumference 1306583621.9735

Square

Length = n
Perimeter 831796968
Area 43242887248374564
Diagonal 294084638.3216

Cube

Length = n
Surface area 259457323490247384
Volume 8.992325625191E+24
Space diagonal 360178652.53944

Equilateral Triangle

Length = n
Perimeter 623847726
Area 1.8724719445039E+16
Altitude 180089326.26972

Triangular Pyramid

Length = n
Surface area 1.8724719445039E+16
Volume 1.059755738035E+24
Height 98028212.773868