12698720 (number)

12698720 is an even 8-digits composite number following 12698719 and preceding 12698721. In scientific notation, it is written as 1.2698720 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 5079424 positive integers (up to 12698720) that are relatively prime to 12698720.

Interesting facts

Basic properties

Name

Name twelve million six hundred ninety-eight thousand seven hundred twenty

Notation

Scientific notation 1.2698720 × 10^7
Engineering notation 1.2698720 × 10^6

Prime Factorization of 12698720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 79367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 793670
Product of the distinct prime numbers

The prime factorization of 12698720 is 2 × 2 × 2 × 2 × 2 × 5 × 79367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 8, 39, 35, 633, 758, 2937, 3724, 44060, 33112, 862131, 998947, 6552258, 8849588, 81595251, 88137300, 363321228, 442776282, 7037119213, 7797602651

Basic calculations (n = 12698720)

Multiplication

n×y
n×2 25397440
n×3 38096160
n×4 50794880
n×5 63493600

Division

n÷y
n÷2 6349360
n÷3 4232906.6666667
n÷3 3174680
n÷5 2539744

Exponentiation

ny
n2 161257489638400
n3 2.0477637088209E+21
n4 2.6003977964479E+28
n5 3.3021723505708E+35

Nth Root

y√n
2√n 3563.5263433852
3√n 233.30281687076
4√n 59.695279071172
5√n 26.348262980994

Divisors of 12698720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 79367, 158734, 317468, 396835, 634936, 793670, 1269872, 1587340, 2539744, 3174680, 6349360, 12698720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12698719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12698720 can be divided by 24 positive divisors. The sum of these divisors (counting 12698720) is 1, the average is 0.041666666666667.

Base conversion 12698720

Base System Value
2 Binary 110000011100010001100000
3 Ternary 212220011100222
4 Quaternary 300130101200
5 Quinary 11222324340
6 Senary 1132102212
8 Octal 60342140
10 Decimal 12698720
12 Duodecimal 4304968
16 Hexadecimal c1c460
20 Vigesimal 3j76g0
36 Base36 7k6e8

Cryptographic Hash Functions

md5 4836f5c862025c6699f16ece2ee92569
sha1 1c7d58c64f7eab2abd130807778db8521213888c
sha256 3d69fe3c052c6dfad740d08c891d19240db6995125f784add4dba0710b482272
sha512 402ac35642821bc5c0defdc295fc9524f9bdf804d5f1ed0e40c963c21a780cd4b7fe05edaa054ec5b90ac68e0382896dcca161382eff92cfb5cef5b8eb51f294
ripemd-160 5128cfbb83d9cc70dc8aa6635f504d830641ba5e

12698720 as geometric shapes

Circle

Radius = n
Diameter 25397440
Circumference 79788410.923988
Area 5.0660534478433E+14

Sphere

Radius = n
Volume 8.5776525652262E+21
Surface area 2.0264213791373E+15
Circumference 79788410.923988

Square

Length = n
Perimeter 50794880
Area 161257489638400
Diagonal 17958702.048778

Cube

Length = n
Surface area 967544937830400
Volume 2.0477637088209E+21
Space diagonal 21994828.231091

Equilateral Triangle

Length = n
Perimeter 38096160
Area 69826541288680
Altitude 10997414.115546

Triangular Pyramid

Length = n
Surface area 69826541288680
Volume 2.413312674625E+20
Height 5986234.0162595