679920993 (number)

679920993 is an odd 9-digits composite number following 679920992 and preceding 679920994. In scientific notation, it is written as 6.79920993 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 453006720 positive integers (up to 679920993) that are relatively prime to 679920993.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred twenty thousand nine hundred ninety-three

Notation

Scientific notation 6.79920993 × 10^8
Engineering notation 6.79920993 × 10^6

Prime Factorization of 679920993

Prime Factorization 27 × 1889 × 13331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 679920993
Product of the distinct prime numbers

The prime factorization of 679920993 is 27 × 1889 × 13331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 80, 15, 393, 484, 6363, 4118, 46578, 3504, 997429, 698668, 6324170, 8731142, 11473002, 57257020, 235441168, 375768668, 4379894930, 437422274

Basic calculations (n = 679920993)

Multiplication

n×y
n×2 1359841986
n×3 2039762979
n×4 2719683972
n×5 3399604965

Division

n÷y
n÷2 339960496.5
n÷3 226640331
n÷3 169980248.25
n÷5 135984198.6

Exponentiation

ny
n2 462292556722106049
n3 3.14322414223E+26
n4 2.1371440800066E+35
n5 1.4530891250622E+44

Nth Root

y√n
2√n 26075.294686734
3√n 879.33187621826
4√n 161.47846508663
5√n 58.410603055504

Divisors of 679920993

1, 27, 1889, 13331, 51003, 359937, 25182259, 679920993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679920992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679920993 can be divided by 8 positive divisors. The sum of these divisors (counting 679920993) is 1, the average is 0.125.

Base conversion 679920993

Base System Value
2 Binary 101000100001101100010101100001
3 Ternary 1202101101120021000
4 Quaternary 220201230111201
5 Quinary 2343024432433
6 Senary 151245022213
8 Octal 5041542541
10 Decimal 679920993
12 Duodecimal 16b854969
16 Hexadecimal 2886c561
20 Vigesimal ac9a29d
36 Base36 b8t2e9

Cryptographic Hash Functions

md5 dad2e2192188cd842f1f8837585fc71a
sha1 b0f9483494f52f4dc2901abca1f762c5249778ff
sha256 933c3f6517aa3139ffd891eea053fe12474125c759613bacaf68266d44ef31ee
sha512 941652c75b51e41e1a6b076ebf03e18f8ac8fe04edeed5327763b70ec9881634e85d5154c0fffd300adccbddcf68313044eed742019339bb7b54da4de66c066f
ripemd-160 3f997ae2c1b47e290577a7f8d65396b8fb2e97d4

679920993 as geometric shapes

Circle

Radius = n
Diameter 1359841986
Circumference 4272069593.2606
Area 1.4523349000074E+18

Sphere

Radius = n
Volume 1.3166306498421E+27
Surface area 5.8093396000296E+18
Circumference 4272069593.2606

Square

Length = n
Perimeter 2719683972
Area 462292556722106049
Diagonal 961553489.64278

Cube

Length = n
Surface area 2773755340332636294
Volume 3.14322414223E+26
Space diagonal 1177657705.0087

Equilateral Triangle

Length = n
Perimeter 2039762979
Area 2.001785490509E+17
Altitude 588828852.50434

Triangular Pyramid

Length = n
Surface area 2.001785490509E+17
Volume 3.7043251762669E+25
Height 320517829.88093