207979993 (number)

207979993 is an odd 9-digits composite number following 207979992 and preceding 207979994. In scientific notation, it is written as 2.07979993 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 186468480 positive integers (up to 207979993) that are relatively prime to 207979993.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-nine thousand nine hundred ninety-three

Notation

Scientific notation 2.07979993 × 10^8
Engineering notation 2.07979993 × 10^6

Prime Factorization of 207979993

Prime Factorization 13 × 67 × 73 × 3271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 207979993
Product of the distinct prime numbers

The prime factorization of 207979993 is 13 × 67 × 73 × 3271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 41, 23, 784, 581, 4048, 7183, 38975, 27072, 833903, 880889, 3094354, 288144, 81203517, 68358449, 357431663, 945172721, 7227560243, 2179354848

Basic calculations (n = 207979993)

Multiplication

n×y
n×2 415959986
n×3 623939979
n×4 831919972
n×5 1039899965

Division

n÷y
n÷2 103989996.5
n÷3 69326664.333333
n÷3 51994998.25
n÷5 41595998.6

Exponentiation

ny
n2 43255677488280049
n3 8.9963155012227E+24
n4 1.8710536349701E+33
n5 3.8914172190371E+41

Nth Root

y√n
2√n 14421.511467249
3√n 592.48021606631
4√n 120.08959766462
5√n 46.089745693386

Divisors of 207979993

1, 13, 67, 73, 871, 949, 3271, 4891, 42523, 63583, 219157, 238783, 2849041, 3104179, 15998461, 207979993

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 -207979992
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 207979993 can be divided by 16 positive divisors. The sum of these divisors (counting 207979993) is 1, the average is 0.0625.

Base conversion 207979993

Base System Value
2 Binary 1100011001011000010111011001
3 Ternary 112111100110220201
4 Quaternary 30121120113121
5 Quinary 411220324433
6 Senary 32345422201
8 Octal 1431302731
10 Decimal 207979993
12 Duodecimal 5979a961
16 Hexadecimal c6585d9
20 Vigesimal 34jh9jd
36 Base36 3ftqe1

Cryptographic Hash Functions

md5 4c927035c5cf70d28da753de8e81b182
sha1 547a78418294cd76500781c3be59c6eb5c823d62
sha256 1c39757eee624f76632c13476a003f9d19cba13f8c429b2a0c74542c84e34fda
sha512 369c066aeb467df35e0ba36966bb2b8e11af0e2854cc45cdd3a5414b20e797ace4fe0027d877e7703bf5e8fe7c6104754d082b7b271ca569ba1d16ce578e75fb
ripemd-160 ff4cde0b9fb397bccb161f96eeba2a133415b86d

207979993 as geometric shapes

Circle

Radius = n
Diameter 415959986
Circumference 1306776836.2049
Area 1.3589171862323E+17

Sphere

Radius = n
Volume 3.768367825069E+25
Surface area 5.4356687449292E+17
Circumference 1306776836.2049

Square

Length = n
Perimeter 831919972
Area 43255677488280049
Diagonal 294128126.80286

Cube

Length = n
Surface area 259534064929680294
Volume 8.9963155012227E+24
Space diagonal 360231914.83382

Equilateral Triangle

Length = n
Perimeter 623939979
Area 1.8730257781379E+16
Altitude 180115957.41691

Triangular Pyramid

Length = n
Surface area 1.8730257781379E+16
Volume 1.0602259494347E+24
Height 98042708.934287