207242542 (number)

207242542 is an even 9-digits composite number following 207242541 and preceding 207242543. In scientific notation, it is written as 2.07242542 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 93425472 positive integers (up to 207242542) that are relatively prime to 207242542.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07242542 × 10^8
Engineering notation 2.07242542 × 10^6

Prime Factorization of 207242542

Prime Factorization 2 × 13 × 43 × 185369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207242542
Product of the distinct prime numbers

The prime factorization of 207242542 is 2 × 13 × 43 × 185369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 75, 86, 519, 102, 3479, 8181, 28097, 33931, 735975, 188402, 2463546, 8118872, 62267096, 4331747, 222304660, 618968947, 8911603430, 8876312486

Basic calculations (n = 207242542)

Multiplication

n×y
n×2 414485084
n×3 621727626
n×4 828970168
n×5 1036212710

Division

n÷y
n÷2 103621271
n÷3 69080847.333333
n÷3 51810635.5
n÷5 41448508.4

Exponentiation

ny
n2 42949471214621764
n3 8.900957592074E+24
n4 1.8446570776156E+33
n5 3.8229142188335E+41

Nth Root

y√n
2√n 14395.921019511
3√n 591.77911888473
4√n 119.98300304423
5√n 46.057014430863

Divisors of 207242542

1, 2, 13, 26, 43, 86, 559, 1118, 185369, 370738, 2409797, 4819594, 7970867, 15941734, 103621271, 207242542

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 -207242541
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 207242542 can be divided by 16 positive divisors. The sum of these divisors (counting 207242542) is 1, the average is 0.0625.

Base conversion 207242542

Base System Value
2 Binary 1100010110100100010100101110
3 Ternary 112102222000022201
4 Quaternary 30112210110232
5 Quinary 411023230132
6 Senary 32321532114
8 Octal 1426442456
10 Decimal 207242542
12 Duodecimal 594a403a
16 Hexadecimal c5a452e
20 Vigesimal 34f5672
36 Base36 3fdxda

Cryptographic Hash Functions

md5 49cc566dbdb027bdfb98068c7c55d887
sha1 9297f969d98f1e381a7c96a11dec3d44104f2814
sha256 20e65503f8463e5d902c8337d8241d5533149a7d8292de137669070da86c2e07
sha512 8640a49a0dd51f30925252151f06dac514d446b07ecbcef8b8f804ee91f7d789780cd198718767917b35e8a4bb187c821e94d5c6d49504204e189b958b460d15
ripemd-160 484b73f278c35c7aa902b5dff9e936278eaadc5c

207242542 as geometric shapes

Circle

Radius = n
Diameter 414485084
Circumference 1302143294.9169
Area 1.3492974324342E+17

Sphere

Radius = n
Volume 3.7284243974899E+25
Surface area 5.3971897297369E+17
Circumference 1302143294.9169

Square

Length = n
Perimeter 828970168
Area 42949471214621764
Diagonal 293085213.59708

Cube

Length = n
Surface area 257696827287730584
Volume 8.900957592074E+24
Space diagonal 358954612.23373

Equilateral Triangle

Length = n
Perimeter 621727626
Area 1.8597666575485E+16
Altitude 179477306.11686

Triangular Pyramid

Length = n
Surface area 1.8597666575485E+16
Volume 1.0489879120682E+24
Height 97695071.199025