121682078 (number)

121682078 is an even 9-digits composite number following 121682077 and preceding 121682079. In scientific notation, it is written as 1.21682078 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 52113336 positive integers (up to 121682078) that are relatively prime to 121682078.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred eighty-two thousand seventy-eight

Notation

Scientific notation 1.21682078 × 10^8
Engineering notation 1.21682078 × 10^6

Prime Factorization of 121682078

Prime Factorization 2 × 7 × 2399 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121682078
Product of the distinct prime numbers

The prime factorization of 121682078 is 2 × 7 × 2399 × 3623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 51, 41, 693, 366, 4939, 1188, 72011, 36430, 717885, 457060, 558592, 5113279, 37531903, 74454397, 675992825, 313694198, 6938318019, 9767322207

Basic calculations (n = 121682078)

Multiplication

n×y
n×2 243364156
n×3 365046234
n×4 486728312
n×5 608410390

Division

n÷y
n÷2 60841039
n÷3 40560692.666667
n÷3 30420519.5
n÷5 24336415.6

Exponentiation

ny
n2 14806528106398084
n3 1.8016891079519E+24
n4 2.1923327456556E+32
n5 2.6676760415881E+40

Nth Root

y√n
2√n 11030.959976357
3√n 495.53637467532
4√n 105.02837700525
5√n 41.4042882618

Divisors of 121682078

1, 2, 7, 14, 2399, 3623, 4798, 7246, 16793, 25361, 33586, 50722, 8691577, 17383154, 60841039, 121682078

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 -121682077
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 121682078 can be divided by 16 positive divisors. The sum of these divisors (counting 121682078) is 1, the average is 0.0625.

Base conversion 121682078

Base System Value
2 Binary 111010000001011100010011110
3 Ternary 22110222002102122
4 Quaternary 13100023202132
5 Quinary 222122311303
6 Senary 20024022542
8 Octal 720134236
10 Decimal 121682078
12 Duodecimal 34901a52
16 Hexadecimal 740b89e
20 Vigesimal 1i0a53i
36 Base36 20g2hq

Cryptographic Hash Functions

md5 22c8422cb87cf30d5d8e5004d696c020
sha1 422e02b2224cee546f79187a1e3fbd59cff5729e
sha256 5c1c9a627d8969687d3c078690dcc1754962a125654a88391a2b1cd2ac687a2d
sha512 4fcb1a2568d1fde50914e37c92f8d88801b96e765089b763016afb77031a9bc925b9b505d83d26599b391b98628ac8ac1402df665dd8360c4ee0f8e6aed44c44
ripemd-160 6d988baea06d5bacc6ddaa0d87d939b6a5c2409d

121682078 as geometric shapes

Circle

Radius = n
Diameter 243364156
Circumference 764551044.63668
Area 4.6516079924231E+16

Sphere

Radius = n
Volume 7.5468976874593E+24
Surface area 1.8606431969692E+17
Circumference 764551044.63668

Square

Length = n
Perimeter 486728312
Area 14806528106398084
Diagonal 172084445.00534

Cube

Length = n
Surface area 88839168638388504
Volume 1.8016891079519E+24
Space diagonal 210759541.46656

Equilateral Triangle

Length = n
Perimeter 365046234
Area 6.4114147409945E+15
Altitude 105379770.73328

Triangular Pyramid

Length = n
Surface area 6.4114147409945E+15
Volume 2.1233109763712E+23
Height 57361481.668447