20179140 (number)

20179140 is an even 8-digits composite number following 20179139 and preceding 20179141. In scientific notation, it is written as 2.0179140 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4924800 positive integers (up to 20179140) that are relatively prime to 20179140.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-nine thousand one hundred forty

Notation

Scientific notation 2.0179140 × 10^7
Engineering notation 2.0179140 × 10^6

Prime Factorization of 20179140

Prime Factorization 2 × 2 × 15 × 589 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10089570
Product of the distinct prime numbers

The prime factorization of 20179140 is 2 × 2 × 15 × 589 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 22, 48, 29, 616, 3982, 8057, 79724, 40070, 553715, 174911, 7483531, 2045097, 18024263, 91083879, 730152269, 738514450, 1711858544, 7380256433

Basic calculations (n = 20179140)

Multiplication

n×y
n×2 40358280
n×3 60537420
n×4 80716560
n×5 100895700

Division

n÷y
n÷2 10089570
n÷3 6726380
n÷3 5044785
n÷5 4035828

Exponentiation

ny
n2 407197691139600
n3 8.2168992171827E+21
n4 1.6580995966942E+29
n5 3.3459023895636E+36

Nth Root

y√n
2√n 4492.1197668807
3√n 272.24978856079
4√n 67.023277798692
5√n 28.905502967895

Divisors of 20179140

1, 2, 4, 15, 30, 60, 571, 589, 1142, 1178, 2284, 2356, 8565, 8835, 17130, 17670, 34260, 35340, 336319, 672638, 1345276, 5044785, 10089570, 20179140

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 -20179139
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 20179140 can be divided by 24 positive divisors. The sum of these divisors (counting 20179140) is 1, the average is 0.041666666666667.

Base conversion 20179140

Base System Value
2 Binary 1001100111110100011000100
3 Ternary 1101222012120120
4 Quaternary 1030332203010
5 Quinary 20131213030
6 Senary 2000301540
8 Octal 114764304
10 Decimal 20179140
12 Duodecimal 69118b0
16 Hexadecimal 133e8c4
20 Vigesimal 6627h0
36 Base36 c0ibo

Cryptographic Hash Functions

md5 7eb465245d84dfcfb29133bf45fcc9a4
sha1 9f1981854ebb2472e134b3d91508e194cd7e69d9
sha256 019ad68aef23b7678fd36082ac6ef43c5ba77649f7165b2b7c16e4346cedcadf
sha512 c961bc10726c3918ac02d65597ee51eb65ff46bfe2404724439307ae58c87cd0ac960e986a289fdc4766949c1f685b49a5f50ea36a4249cf7422a959cf99615d
ripemd-160 76f2108d1d2afd8c3009edebba6ce830d757015b

20179140 as geometric shapes

Circle

Radius = n
Diameter 40358280
Circumference 126789275.95952
Area 1.2792492750429E+15

Sphere

Radius = n
Volume 3.4418866954652E+22
Surface area 5.1169971001716E+15
Circumference 126789275.95952

Square

Length = n
Perimeter 80716560
Area 407197691139600
Diagonal 28537613.465025

Cube

Length = n
Surface area 2443186146837600
Volume 8.2168992171827E+21
Space diagonal 34951295.733045

Equilateral Triangle

Length = n
Perimeter 60537420
Area 1.7632177244463E+14
Altitude 17475647.866523

Triangular Pyramid

Length = n
Surface area 1.7632177244463E+14
Volume 9.6837085946606E+20
Height 9512537.8216751