207488139 (number)

207488139 is an odd 9-digits composite number following 207488138 and preceding 207488140. In scientific notation, it is written as 2.07488139 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 138325424 positive integers (up to 207488139) that are relatively prime to 207488139.

Interesting facts

Basic properties

Name

Name two hundred seven million four hundred eighty-eight thousand one hundred thirty-nine

Notation

Scientific notation 2.07488139 × 10^8
Engineering notation 2.07488139 × 10^6

Prime Factorization of 207488139

Prime Factorization 3 × 69162713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 207488139
Product of the distinct prime numbers

The prime factorization of 207488139 is 3 × 69162713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 27, 93, 960, 230, 6337, 7081, 5138, 80098, 890480, 681489, 3020028, 6673502, 34317903, 10416998, 938973707, 793384145, 4551905069, 1376807361

Basic calculations (n = 207488139)

Multiplication

n×y
n×2 414976278
n×3 622464417
n×4 829952556
n×5 1037440695

Division

n÷y
n÷2 103744069.5
n÷3 69162713
n÷3 51872034.75
n÷5 41497627.8

Exponentiation

ny
n2 43051327825683321
n3 8.9326398920299E+24
n4 1.8534168275545E+33
n5 3.8456200834056E+41

Nth Root

y√n
2√n 14404.448583684
3√n 592.01279323918
4√n 120.01853433401
5√n 46.067925420779

Divisors of 207488139

1, 3, 69162713, 207488139

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 -207488138
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 207488139 can be divided by 4 positive divisors. The sum of these divisors (counting 207488139) is 1, the average is 0.25.

Base conversion 207488139

Base System Value
2 Binary 1100010111100000010010001011
3 Ternary 112110102111012220
4 Quaternary 30113200102023
5 Quinary 411104110024
6 Senary 32331105123
8 Octal 1427402213
10 Decimal 207488139
12 Duodecimal 595a21a3
16 Hexadecimal c5e048b
20 Vigesimal 34gg06j
36 Base36 3fj6vf

Cryptographic Hash Functions

md5 6ded2e7c93c9519bc9805fbc8ba66413
sha1 cbc61dc60d34325fad8c81adee71ce4ff6b10cea
sha256 af2d44e9690771024b40fe5cabf1b5a9ee4e47d564252cb21d6e363078f3bd03
sha512 66a58a95010febfd47ca1e9ebf82717b4dfb68a91ed3a1a1f88cd0da6592d78da3ae7b57c66cdae1d2aab76bd2855c5dd9b3eac71e86869e4fe1c5b3cbf4913b
ripemd-160 05dbdcef0dfe92d2262a5f437d5843352013f9bb

207488139 as geometric shapes

Circle

Radius = n
Diameter 414976278
Circumference 1303686426.3788
Area 1.3524973522445E+17

Sphere

Radius = n
Volume 3.7416954482619E+25
Surface area 5.4099894089781E+17
Circumference 1303686426.3788

Square

Length = n
Perimeter 829952556
Area 43051327825683321
Diagonal 293432540.20535

Cube

Length = n
Surface area 258307966954099926
Volume 8.9326398920299E+24
Space diagonal 359379998.71591

Equilateral Triangle

Length = n
Perimeter 622464417
Area 1.8641771781847E+16
Altitude 179689999.35796

Triangular Pyramid

Length = n
Surface area 1.8641771781847E+16
Volume 1.0527217069253E+24
Height 97810846.735118