679968250 (number)

679968250 is an even 9-digits composite number following 679968249 and preceding 679968251. In scientific notation, it is written as 6.79968250 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 251064000 positive integers (up to 679968250) that are relatively prime to 679968250.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred sixty-eight thousand two hundred fifty

Notation

Scientific notation 6.79968250 × 10^8
Engineering notation 6.79968250 × 10^6

Prime Factorization of 679968250

Prime Factorization 2 × 13 × 5 × 5 × 5 × 209221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27198730
Product of the distinct prime numbers

The prime factorization of 679968250 is 2 × 13 × 5 × 5 × 5 × 209221. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 679968250)

Multiplication

n×y
n×2 1359936500
n×3 2039904750
n×4 2719873000
n×5 3399841250

Division

n÷y
n÷2 339984125
n÷3 226656083.33333
n÷3 169992062.5
n÷5 135993650

Exponentiation

ny
n2 462356821008062500
n3 3.1438795845642E+26
n4 2.1377382993268E+35
n5 1.4535941703512E+44

Nth Root

y√n
2√n 26076.200835244
3√n 879.35224800861
4√n 161.48127084973
5√n 58.411414983113

Divisors of 679968250

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679968249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679968250 can be divided by 32 positive divisors. The sum of these divisors (counting 679968250) is 1, the average is 0.03125.

Base conversion 679968250

Base System Value
2 Binary 101000100001110111110111111010
3 Ternary 1202101110222002021
4 Quaternary 220201313313322
5 Quinary 2343032441000
6 Senary 151250025054
8 Octal 5041676772
10 Decimal 679968250
12 Duodecimal 16b87818a
16 Hexadecimal 28877dfa
20 Vigesimal ac9g0ca
36 Base36 b8u2uy

Cryptographic Hash Functions

md5 5e6a7786cd58de4487f795f5b7f91e38
sha1 8e0ad65d1b99fa7201d82bbf8298ca06651d4c56
sha256 3719338ce0459a33a8956cc2e09cb51562313dfd88c38fcff956a28ffa6a4352
sha512 7f6c73f88b4d2f8f0e709c51e22b990d560bec5ebc2950c458ae1fc2717581abfa6c691cda68832f3b7c3dc5f4f1ca65a87582ef78a0b777e5f59680fb7752e1
ripemd-160 b3215feb4cd794930aec55d4609ba87ff44b7db6

679968250 as geometric shapes

Circle

Radius = n
Diameter 1359936500
Circumference 4272366517.7486
Area 1.4525367922161E+18

Sphere

Radius = n
Volume 1.316905200885E+27
Surface area 5.8101471688642E+18
Circumference 4272366517.7486

Square

Length = n
Perimeter 2719873000
Area 462356821008062500
Diagonal 961620321.1331

Cube

Length = n
Surface area 2774140926048375000
Volume 3.1438795845642E+26
Space diagonal 1177739556.5337

Equilateral Triangle

Length = n
Perimeter 2039904750
Area 2.00206376303E+17
Altitude 588869778.26685

Triangular Pyramid

Length = n
Surface area 2.00206376303E+17
Volume 3.7050976224654E+25
Height 320540107.04437