20138076 (number)

20138076 is an even 8-digits composite number following 20138075 and preceding 20138077. In scientific notation, it is written as 2.0138076 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 5705856 positive integers (up to 20138076) that are relatively prime to 20138076.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-eight thousand seventy-six

Notation

Scientific notation 2.0138076 × 10^7
Engineering notation 2.0138076 × 10^6

Prime Factorization of 20138076

Prime Factorization 2 × 2 × 3 × 21 × 509 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10069038
Product of the distinct prime numbers

The prime factorization of 20138076 is 2 × 2 × 3 × 21 × 509 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 18, 9, 185, 286, 2360, 5120, 37544, 10890, 370448, 432780, 3099320, 23375, 85258962, 15360884, 156602788, 534386488, 7423798647, 1955022928

Basic calculations (n = 20138076)

Multiplication

n×y
n×2 40276152
n×3 60414228
n×4 80552304
n×5 100690380

Division

n÷y
n÷2 10069038
n÷3 6712692
n÷3 5034519
n÷5 4027615.2

Exponentiation

ny
n2 405542104981776
n3 8.166837731323E+21
n4 1.6446439891305E+29
n5 3.3119965646053E+36

Nth Root

y√n
2√n 4487.5467685585
3√n 272.06498951682
4√n 66.989154111382
5√n 28.89372899794

Divisors of 20138076

1, 2, 3, 4, 6, 12, 21, 42, 63, 84, 126, 157, 252, 314, 471, 509, 628, 942, 1018, 1527, 1884, 2036, 3054, 3297, 6108, 6594, 9891, 10689, 13188, 19782, 21378, 32067, 39564, 42756, 64134, 79913, 128268, 159826, 239739, 319652, 479478, 958956, 1678173, 3356346, 5034519, 6712692, 10069038, 20138076

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20138075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20138076 can be divided by 48 positive divisors. The sum of these divisors (counting 20138076) is 1, the average is 0.020833333333333.

Base conversion 20138076

Base System Value
2 Binary 1001100110100100001011100
3 Ternary 1101220010020200
4 Quaternary 1030310201130
5 Quinary 20123404301
6 Senary 1555343500
8 Octal 114644134
10 Decimal 20138076
12 Duodecimal 68b1b90
16 Hexadecimal 133485c
20 Vigesimal 65h53g
36 Base36 bzmn0

Cryptographic Hash Functions

md5 ec0f87487cd4f080fd12c977a48e1676
sha1 906ccf6ace0c1ad0a8206274576ed56e3a09f901
sha256 d9201dd5093bda7de93a05152f844624732aa2c9224dfc39df88e5682827c7ad
sha512 849a9e11c479f05c30e4839351688a6cc467dd4ef29e00b1e9814491bd1f3ad04a75721510e9fedaf7caad017a66a9f5a6e56b83989d641d55f97fbfa2bfa1dd
ripemd-160 f3e00186e3bc9fd82152388d90e1f16da39cf427

20138076 as geometric shapes

Circle

Radius = n
Diameter 40276152
Circumference 126531263.23807
Area 1.2740480977321E+15

Sphere

Radius = n
Volume 3.4209169893046E+22
Surface area 5.0961923909284E+15
Circumference 126531263.23807

Square

Length = n
Perimeter 80552304
Area 405542104981776
Diagonal 28479540.1993

Cube

Length = n
Surface area 2433252629890656
Volume 8.166837731323E+21
Space diagonal 34880170.798683

Equilateral Triangle

Length = n
Perimeter 60414228
Area 1.7560488260922E+14
Altitude 17440085.399342

Triangular Pyramid

Length = n
Surface area 1.7560488260922E+14
Volume 9.6247105677811E+20
Height 9493180.0664334