679958081 (number)

679958081 is an odd 9-digits composite number following 679958080 and preceding 679958082. In scientific notation, it is written as 6.79958081 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 617652000 positive integers (up to 679958081) that are relatively prime to 679958081.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred fifty-eight thousand eighty-one

Notation

Scientific notation 6.79958081 × 10^8
Engineering notation 6.79958081 × 10^6

Prime Factorization of 679958081

Prime Factorization 11 × 1291 × 47881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 679958081
Product of the distinct prime numbers

The prime factorization of 679958081 is 11 × 1291 × 47881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 73, 49, 625, 637, 3333, 8604, 86528, 76994, 485327, 635090, 6716751, 7910581, 38701609, 70771668, 297656826, 897465833, 5790153431, 2789404343

Basic calculations (n = 679958081)

Multiplication

n×y
n×2 1359916162
n×3 2039874243
n×4 2719832324
n×5 3399790405

Division

n÷y
n÷2 339979040.5
n÷3 226652693.66667
n÷3 169989520.25
n÷5 135991616.2

Exponentiation

ny
n2 462342991917202561
n3 3.1437385354782E+26
n4 2.1376104217495E+35
n5 1.4534854802984E+44

Nth Root

y√n
2√n 26076.005848289
3√n 879.34786438355
4√n 161.4806671038
5√n 58.411240272241

Divisors of 679958081

1, 11, 1291, 14201, 47881, 526691, 61814371, 679958081

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 -679958080
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 679958081 can be divided by 8 positive divisors. The sum of these divisors (counting 679958081) is 1, the average is 0.125.

Base conversion 679958081

Base System Value
2 Binary 101000100001110101011001000001
3 Ternary 1202101110110010122
4 Quaternary 220201311121001
5 Quinary 2343032124311
6 Senary 151245510025
8 Octal 5041653101
10 Decimal 679958081
12 Duodecimal 16b872315
16 Hexadecimal 28875641
20 Vigesimal ac9ef41
36 Base36 b8tv0h

Cryptographic Hash Functions

md5 3b6b2d34a776fe874b66103a674229ac
sha1 f483fb2ac5a3872a341b624e479329f1c44666d8
sha256 a4779ffcb9704951c2aaaf2f496b36978e2f76c616e30d1d30d3290afd38dc0a
sha512 1c70444e6602f25f872488442f2b88ff24a99145f8a1158d25d1273ce7a2131fc684f3cc27f76a2cdcae19beae781c249aa30e631a9be99e7bcf9f824791ab57
ripemd-160 d19d97abe6d3537bc0b4de246d7a8fc66c6213de

679958081 as geometric shapes

Circle

Radius = n
Diameter 1359916162
Circumference 4272302624.0372
Area 1.4524933468458E+18

Sphere

Radius = n
Volume 1.3168461183821E+27
Surface area 5.8099733873832E+18
Circumference 4272302624.0372

Square

Length = n
Perimeter 2719832324
Area 462342991917202561
Diagonal 961605939.99538

Cube

Length = n
Surface area 2774057951503215366
Volume 3.1437385354782E+26
Space diagonal 1177721943.309

Equilateral Triangle

Length = n
Perimeter 2039874243
Area 2.00200388131E+17
Altitude 588860971.65452

Triangular Pyramid

Length = n
Surface area 2.00200388131E+17
Volume 3.7049313945235E+25
Height 320535313.33179