20072140 (number)

20072140 is an even 8-digits composite number following 20072139 and preceding 20072141. In scientific notation, it is written as 2.0072140 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 7298880 positive integers (up to 20072140) that are relatively prime to 20072140.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand one hundred forty

Notation

Scientific notation 2.0072140 × 10^7
Engineering notation 2.0072140 × 10^6

Prime Factorization of 20072140

Prime Factorization 2 × 2 × 5 × 11 × 91237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10036070
Product of the distinct prime numbers

The prime factorization of 20072140 is 2 × 2 × 5 × 11 × 91237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 37, 37, 757, 406, 847, 2142, 8840, 99546, 369359, 324956, 3972845, 4000190, 54708692, 75538627, 536385731, 544590034, 1668826419, 2062597510

Basic calculations (n = 20072140)

Multiplication

n×y
n×2 40144280
n×3 60216420
n×4 80288560
n×5 100360700

Division

n÷y
n÷2 10036070
n÷3 6690713.3333333
n÷3 5018035
n÷5 4014428

Exponentiation

ny
n2 402890804179600
n3 8.0868806262055E+21
n4 1.6232100009248E+29
n5 3.2581298387964E+36

Nth Root

y√n
2√n 4480.1941922198
3√n 271.76773352434
4√n 66.934252757611
5√n 28.874783424941

Divisors of 20072140

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91237, 182474, 364948, 456185, 912370, 1003607, 1824740, 2007214, 4014428, 5018035, 10036070, 20072140

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 -20072139
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 20072140 can be divided by 24 positive divisors. The sum of these divisors (counting 20072140) is 1, the average is 0.041666666666667.

Base conversion 20072140

Base System Value
2 Binary 1001100100100011011001100
3 Ternary 1101202202210121
4 Quaternary 1030210123030
5 Quinary 20114302030
6 Senary 1554114324
8 Octal 114443314
10 Decimal 20072140
12 Duodecimal 687b9a4
16 Hexadecimal 13246cc
20 Vigesimal 659070
36 Base36 by7rg

Cryptographic Hash Functions

md5 dc2b4e5edb7ea99def874ee44b3d546c
sha1 822a763d3080083197af5e1480c62264d0df8342
sha256 4da9a4274389295d8fc246951790a9389191afaf4c65628f46d4f7ecb6008254
sha512 590947915b0f01d05f63f81a5d15d33580ccd83657e01763b2ce86bde27a426f252fd8868adf395808b9bbf11f79e46635579f0b0488586c02b6f444de213562
ripemd-160 f396f7ad2e997ebd810ddd81a24cbff0dc7b153c

20072140 as geometric shapes

Circle

Radius = n
Diameter 40144280
Circumference 126116975.13165
Area 1.2657187906095E+15

Sphere

Radius = n
Volume 3.3874246354327E+22
Surface area 5.0628751624381E+15
Circumference 126116975.13165

Square

Length = n
Perimeter 80288560
Area 402890804179600
Diagonal 28386292.613851

Cube

Length = n
Surface area 2417344825077600
Volume 8.0868806262055E+21
Space diagonal 34765966.296636

Equilateral Triangle

Length = n
Perimeter 60216420
Area 1.7445683568534E+14
Altitude 17382983.148318

Triangular Pyramid

Length = n
Surface area 1.7445683568534E+14
Volume 9.5304802157267E+20
Height 9462097.5379505