20176972 (number)

20176972 is an even 8-digits composite number following 20176971 and preceding 20176973. In scientific notation, it is written as 2.0176972 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 9988400 positive integers (up to 20176972) that are relatively prime to 20176972.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-six thousand nine hundred seventy-two

Notation

Scientific notation 2.0176972 × 10^7
Engineering notation 2.0176972 × 10^6

Prime Factorization of 20176972

Prime Factorization 2 × 2 × 101 × 49943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10088486
Product of the distinct prime numbers

The prime factorization of 20176972 is 2 × 2 × 101 × 49943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 12, 24, 157, 394, 2500, 9625, 23942, 62781, 357441, 480846, 6593765, 1924473, 78038069, 57217981, 589292559, 844379, 5298737544, 7652506574

Basic calculations (n = 20176972)

Multiplication

n×y
n×2 40353944
n×3 60530916
n×4 80707888
n×5 100884860

Division

n÷y
n÷2 10088486
n÷3 6725657.3333333
n÷3 5044243
n÷5 4035394.4

Exponentiation

ny
n2 407110199088784
n3 8.2142510879288E+21
n4 1.6573871420211E+29
n5 3.344105395772E+36

Nth Root

y√n
2√n 4491.8784489343
3√n 272.24003824965
4√n 67.021477519779
5√n 28.904881833162

Divisors of 20176972

1, 2, 4, 101, 202, 404, 49943, 99886, 199772, 5044243, 10088486, 20176972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20176971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20176972 can be divided by 12 positive divisors. The sum of these divisors (counting 20176972) is 1, the average is 0.083333333333333.

Base conversion 20176972

Base System Value
2 Binary 1001100111110000001001100
3 Ternary 1101222002121021
4 Quaternary 1030332001030
5 Quinary 20131130342
6 Senary 2000243524
8 Octal 114760114
10 Decimal 20176972
12 Duodecimal 69105a4
16 Hexadecimal 133e04c
20 Vigesimal 66228c
36 Base36 c0gng

Cryptographic Hash Functions

md5 3a4d4bcb8540be445206570db7a8b2a6
sha1 86813421edb4494241a4a9061820cc01a0ad9f88
sha256 8d8c0db2592a08183a4e88b7cd7c8b1df3e79d8e1e8885a665dd42a375a24085
sha512 92f03bba9c716ae4539ad3ae2fd7bc618c81ce4d949207eb1b2465958dc99ef6be765717f6f2896c63a830e59221f0943103cd18d49f5429fd6f058a60ac75dd
ripemd-160 cceae18586a65d486d0e057e7aecba8b10f76a67

20176972 as geometric shapes

Circle

Radius = n
Diameter 40353944
Circumference 126775654.01377
Area 1.2789744106588E+15

Sphere

Radius = n
Volume 3.4407774496772E+22
Surface area 5.1158976426352E+15
Circumference 126775654.01377

Square

Length = n
Perimeter 80707888
Area 407110199088784
Diagonal 28534547.450022

Cube

Length = n
Surface area 2442661194532704
Volume 8.2142510879288E+21
Space diagonal 34947540.646895

Equilateral Triangle

Length = n
Perimeter 60530916
Area 1.7628388727531E+14
Altitude 17473770.323447

Triangular Pyramid

Length = n
Surface area 1.7628388727531E+14
Volume 9.6805877444057E+20
Height 9511515.8166741