69879993 (number)

69879993 is an odd 8-digits composite number following 69879992 and preceding 69879994. In scientific notation, it is written as 6.9879993 × 10^7. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 46586660 positive integers (up to 69879993) that are relatively prime to 69879993.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-nine thousand nine hundred ninety-three

Notation

Scientific notation 6.9879993 × 10^7
Engineering notation 6.9879993 × 10^6

Prime Factorization of 69879993

Prime Factorization 3 × 23293331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69879993
Product of the distinct prime numbers

The prime factorization of 69879993 is 3 × 23293331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 70, 95, 514, 945, 2464, 6245, 56504, 31240, 970242, 877397, 7377054, 6229236, 87663764, 24046981, 510549817, 95756711, 1111416019, 2396457252

Basic calculations (n = 69879993)

Multiplication

n×y
n×2 139759986
n×3 209639979
n×4 279519972
n×5 349399965

Division

n÷y
n÷2 34939996.5
n÷3 23293331
n÷3 17469998.25
n÷5 13975998.6

Exponentiation

ny
n2 4883213421680049
n3 3.4123891972451E+23
n4 2.3845773321676E+31
n5 1.6663424727983E+39

Nth Root

y√n
2√n 8359.4253989135
3√n 411.89287950949
4√n 91.429893355037
5√n 37.057026712259

Divisors of 69879993

1, 3, 23293331, 69879993

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 -69879992
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 69879993 can be divided by 4 positive divisors. The sum of these divisors (counting 69879993) is 1, the average is 0.25.

Base conversion 69879993

Base System Value
2 Binary 100001010100100100010111001
3 Ternary 11212111021022220
4 Quaternary 10022210202321
5 Quinary 120342124433
6 Senary 10533434253
8 Octal 412444271
10 Decimal 69879993
12 Duodecimal 1b49b989
16 Hexadecimal 42a48b9
20 Vigesimal 11gejjd
36 Base36 15lrqx

Cryptographic Hash Functions

md5 ecf2b01b50d20e3b42941db2dc87cec1
sha1 b6915ff72a0e8868b28d84ced76105c3e0669128
sha256 0f941cad632e6bc82dd9d27dc52594df6faa53447844c8e988fba4ab11bd2f95
sha512 5b5995942ced7cdc7629a39f22b45a2d4e137f30299d8f4014a26f58144d26ef25428e6349f6f498611ca1947cce5c2832cb9d8b97ac5486625012b5cc1f369b
ripemd-160 fcecef4c9e9c2aa35d1706bb888e56ad05862934

69879993 as geometric shapes

Circle

Radius = n
Diameter 139759986
Circumference 439068945.28341
Area 1.5341067411461E+16

Sphere

Radius = n
Volume 1.4293782444339E+24
Surface area 6.1364269645844E+16
Circumference 439068945.28341

Square

Length = n
Perimeter 279519972
Area 4883213421680049
Diagonal 98825233.839137

Cube

Length = n
Surface area 29299280530080294
Volume 3.4123891972451E+23
Space diagonal 121035698.30856

Equilateral Triangle

Length = n
Perimeter 209639979
Area 2.114493437638E+15
Altitude 60517849.154279

Triangular Pyramid

Length = n
Surface area 2.114493437638E+15
Volume 4.0215392356995E+22
Height 32941744.613046