679969397 (number)

679969397 is an odd 9-digits composite number following 679969396 and preceding 679969398. In scientific notation, it is written as 6.79969397 × 10^8. The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors. There are 635843520 positive integers (up to 679969397) that are relatively prime to 679969397.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred sixty-nine thousand three hundred ninety-seven

Notation

Scientific notation 6.79969397 × 10^8
Engineering notation 6.79969397 × 10^6

Prime Factorization of 679969397

Prime Factorization 19 × 149 × 1327 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 679969397
Product of the distinct prime numbers

The prime factorization of 679969397 is 19 × 149 × 1327 × 181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 57, 93, 358, 620, 6327, 4457, 73442, 58882, 449177, 976426, 4749834, 2927496, 91070620, 21848106, 387828001, 706752226, 7250885610, 7502479544

Basic calculations (n = 679969397)

Multiplication

n×y
n×2 1359938794
n×3 2039908191
n×4 2719877588
n×5 3399846985

Division

n÷y
n÷2 339984698.5
n÷3 226656465.66667
n÷3 169992349.25
n÷5 135993879.4

Exponentiation

ny
n2 462358380856543609
n3 3.1438954942892E+26
n4 2.1377527234828E+35
n5 1.4536064303217E+44

Nth Root

y√n
2√n 26076.22282847
3√n 879.35274245153
4√n 161.4813389481
5√n 58.411434689283

Divisors of 679969397

1, 19, 149, 181, 1327, 2831, 3439, 25213, 26969, 197723, 240187, 512411, 3756737, 4563553, 35787863, 679969397

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 -679969396
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 679969397 can be divided by 16 positive divisors. The sum of these divisors (counting 679969397) is 1, the average is 0.0625.

Base conversion 679969397

Base System Value
2 Binary 101000100001111000001001110101
3 Ternary 1202101111000122202
4 Quaternary 220201320021311
5 Quinary 2343033010042
6 Senary 151250034245
8 Octal 5041701165
10 Decimal 679969397
12 Duodecimal 16b878985
16 Hexadecimal 28878275
20 Vigesimal ac9g39h
36 Base36 b8u3qt

Cryptographic Hash Functions

md5 7033c349cc8fcef6b614a08ab75d9874
sha1 99bb3e5fbae4b63119cc57ee9ee6d4fad4ecca8d
sha256 8214668e649f5a43164783b05b95606291dd0036a356b065c2c2f828798891e7
sha512 3dbe16f3b0e8699fe02d3400cd324d787c767f6b3813959e17e98446ac02a70111773825925a63f9d0e8025ff710cf7b297177ec19c31880d1b63a425f5ae1f6
ripemd-160 a27a6da47ee18bacb25936cde111dd84b8870782

679969397 as geometric shapes

Circle

Radius = n
Diameter 1359938794
Circumference 4272373724.5622
Area 1.4525416926246E+18

Sphere

Radius = n
Volume 1.3169118651351E+27
Surface area 5.8101667704984E+18
Circumference 4272373724.5622

Square

Length = n
Perimeter 2719877588
Area 462358380856543609
Diagonal 961621943.23606

Cube

Length = n
Surface area 2774150285139261654
Volume 3.1438954942892E+26
Space diagonal 1177741543.196

Equilateral Triangle

Length = n
Perimeter 2039908191
Area 2.002070517372E+17
Altitude 588870771.59799

Triangular Pyramid

Length = n
Surface area 2.002070517372E+17
Volume 3.7051163722562E+25
Height 320540647.74535