207989712 (number)

207989712 is an even 9-digits composite number following 207989711 and preceding 207989713. In scientific notation, it is written as 2.07989712 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 59411520 positive integers (up to 207989712) that are relatively prime to 207989712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.07989712 × 10^8
Engineering notation 2.07989712 × 10^6

Prime Factorization of 207989712

Prime Factorization 2 × 2 × 2 × 2 × 9 × 49 × 7 × 4211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25998714
Product of the distinct prime numbers

The prime factorization of 207989712 is 2 × 2 × 2 × 2 × 9 × 49 × 7 × 4211. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 7, 99, 87, 318, 749, 473, 9488, 84119, 5479, 270570, 917863, 9221670, 6207258, 51991388, 94449787, 736416377, 358060383, 75248741, 4605943746

Basic calculations (n = 207989712)

Multiplication

n×y
n×2 415979424
n×3 623969136
n×4 831958848
n×5 1039948560

Division

n÷y
n÷2 103994856
n÷3 69329904
n÷3 51997428
n÷5 41597942.4

Exponentiation

ny
n2 43259720297842944
n3 8.9975767659489E+24
n4 1.8714034002476E+33
n5 3.8923265425332E+41

Nth Root

y√n
2√n 14421.848425219
3√n 592.48944487953
4√n 120.09100060046
5√n 46.090176444305

Divisors of 207989712

1, 2, 4, 7, 8, 9, 14, 16, 18, 28, 36, 49, 56, 63, 72, 98, 112, 126, 144, 196, 252, 343, 392, 441, 504, 686, 784, 882, 1008, 1372, 1764, 2744, 3087, 3528, 4211, 5488, 6174, 7056, 8422, 12348, 16844, 24696, 29477, 33688, 37899, 49392, 58954, 67376, 75798, 117908, 151596, 206339, 235816, 265293, 303192, 412678, 471632, 530586, 606384, 825356, 1061172, 1444373, 1650712, 1857051, 2122344, 2888746, 3301424, 3714102, 4244688, 5777492, 7428204, 11554984, 12999357, 14856408, 23109968, 25998714, 29712816, 51997428, 103994856, 207989712

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207989711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207989712 can be divided by 80 positive divisors. The sum of these divisors (counting 207989712) is 1, the average is 0.0125.

Base conversion 207989712

Base System Value
2 Binary 1100011001011010101111010000
3 Ternary 112111100222020200
4 Quaternary 30121122233100
5 Quinary 411221132322
6 Senary 32345535200
8 Octal 1431325720
10 Decimal 207989712
12 Duodecimal 597a4500
16 Hexadecimal c65abd0
20 Vigesimal 34jie5c
36 Base36 3ftxw0

Cryptographic Hash Functions

md5 808e41042c25c47c8d29351b48a96436
sha1 45675ba028a32e4929a4dc91ec16af8f3596ae85
sha256 c79a46172ad034161968bbac0254fb9c990e15cdd0544bf266a7adc0b94b1f64
sha512 6aa4c7c444a3b31b05f19a8ff284e601edecd99a0316ae6844aac99f1e8db5d3e0d53d12d6ca70be67e57b021f3b39408edd682e15e68002996e0c531a5583a0
ripemd-160 5f062e2459417c7c444e8070e0e2064cb1c901da

207989712 as geometric shapes

Circle

Radius = n
Diameter 415979424
Circumference 1306837902.4829
Area 1.3590441948405E+17

Sphere

Radius = n
Volume 3.768896142402E+25
Surface area 5.4361767793621E+17
Circumference 1306837902.4829

Square

Length = n
Perimeter 831958848
Area 43259720297842944
Diagonal 294141871.54447

Cube

Length = n
Surface area 259558321787057664
Volume 8.9975767659489E+24
Space diagonal 360248748.63562

Equilateral Triangle

Length = n
Perimeter 623969136
Area 1.8732008369271E+16
Altitude 180124374.31781

Triangular Pyramid

Length = n
Surface area 1.8732008369271E+16
Volume 1.0603745909082E+24
Height 98047290.514825