13678840 (number)

13678840 is an even 8-digits composite number following 13678839 and preceding 13678841. In scientific notation, it is written as 1.3678840 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 4685184 positive integers (up to 13678840) that are relatively prime to 13678840.

Interesting facts

Basic properties

Name

Name thirteen million six hundred seventy-eight thousand eight hundred forty

Notation

Scientific notation 1.3678840 × 10^7
Engineering notation 1.3678840 × 10^6

Prime Factorization of 13678840

Prime Factorization 2 × 2 × 2 × 7 × 49 × 5 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3419710
Product of the distinct prime numbers

The prime factorization of 13678840 is 2 × 2 × 2 × 7 × 49 × 5 × 997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13678840)

Multiplication

n×y
n×2 27357680
n×3 41036520
n×4 54715360
n×5 68394200

Division

n÷y
n÷2 6839420
n÷3 4559613.3333333
n÷3 3419710
n÷5 2735768

Exponentiation

ny
n2 187110663745600
n3 2.5594568316699E+21
n4 3.5010400487319E+28
n5 4.7890166660196E+35

Nth Root

y√n
2√n 3698.4915844165
3√n 239.15699610578
4√n 60.815224939291
5√n 26.742983349655

Divisors of 13678840

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13678839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13678840 can be divided by 64 positive divisors. The sum of these divisors (counting 13678840) is 1, the average is 0.015625.

Base conversion 13678840

Base System Value
2 Binary 110100001011100011111000
3 Ternary 221201221211201
4 Quaternary 310023203320
5 Quinary 12000210330
6 Senary 1205103544
8 Octal 64134370
10 Decimal 13678840
12 Duodecimal 46b7bb4
16 Hexadecimal d0b8f8
20 Vigesimal 459h20
36 Base36 856ns

Cryptographic Hash Functions

md5 d688cfec455aec11fa4f7cc5a76b04c7
sha1 42c3a3af5ac99e0640fc4f52252fc2aff428a327
sha256 ee01b345f3fa54ab6f873cf402a8d14dab072c2592c87a1baeed78194f19b6cf
sha512 5a39e889f918a965a55c323d9ff6b32eec193ff38da50ca5ab7e0cadf1a45c23df038b8886e876dead63b1409dad80543f57a7471e3e398514affe47fceb0ae6
ripemd-160 8a0dc29589bab3feb1563aaa32e3e1e017569865

13678840 as geometric shapes

Circle

Radius = n
Diameter 27357680
Circumference 85946686.50726
Area 5.8782548663149E+14

Sphere

Radius = n
Volume 1.0721027706072E+22
Surface area 2.3513019465259E+15
Circumference 85946686.50726

Square

Length = n
Perimeter 54715360
Area 187110663745600
Diagonal 19344801.045532

Cube

Length = n
Surface area 1122663982473600
Volume 2.5594568316699E+21
Space diagonal 23692445.868605

Equilateral Triangle

Length = n
Perimeter 41036520
Area 81021294061329
Altitude 11846222.934303

Triangular Pyramid

Length = n
Surface area 81021294061329
Volume 3.0163488030467E+20
Height 6448267.0151772