20101378 (number)

20101378 is an even 8-digits composite number following 20101377 and preceding 20101379. In scientific notation, it is written as 2.0101378 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 8467200 positive integers (up to 20101378) that are relatively prime to 20101378.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand three hundred seventy-eight

Notation

Scientific notation 2.0101378 × 10^7
Engineering notation 2.0101378 × 10^6

Prime Factorization of 20101378

Prime Factorization 2 × 11 × 17 × 71 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20101378
Product of the distinct prime numbers

The prime factorization of 20101378 is 2 × 11 × 17 × 71 × 757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 50, 76, 328, 679, 5522, 2477, 8068, 85712, 804265, 697728, 3238764, 1044752, 61970860, 66042663, 310004480, 198857273, 5348430499, 2308843003

Basic calculations (n = 20101378)

Multiplication

n×y
n×2 40202756
n×3 60304134
n×4 80405512
n×5 100506890

Division

n÷y
n÷2 10050689
n÷3 6700459.3333333
n÷3 5025344.5
n÷5 4020275.6

Exponentiation

ny
n2 404065397498884
n3 8.1222712918453E+21
n4 1.6326884545593E+29
n5 3.2819287781333E+36

Nth Root

y√n
2√n 4483.4560330174
3√n 271.8996259545
4√n 66.958614330177
5√n 28.883190594712

Divisors of 20101378

1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 757, 781, 1207, 1514, 1562, 2414, 8327, 12869, 13277, 16654, 25738, 26554, 53747, 107494, 141559, 283118, 591217, 913699, 1182434, 1827398, 10050689, 20101378

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20101377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20101378 can be divided by 32 positive divisors. The sum of these divisors (counting 20101378) is 1, the average is 0.03125.

Base conversion 20101378

Base System Value
2 Binary 1001100101011100100000010
3 Ternary 1101211020220111
4 Quaternary 1030223210002
5 Quinary 20121221003
6 Senary 1554501534
8 Octal 114534402
10 Decimal 20101378
12 Duodecimal 68948aa
16 Hexadecimal 132b902
20 Vigesimal 65cd8i
36 Base36 byubm

Cryptographic Hash Functions

md5 22b9117ae6e8d2576b9930676668c895
sha1 4713aaf4ea0e3313e327581702ffe21d4b1874e3
sha256 37aaa4e9b8d444a2b0e33957f81d5c14dd3290591cea9a32b29da023585a3253
sha512 7d38ce11707de7cf171c1ee5272cae3e2eb30acdd2b9390061170bb42112b88c4a03f90f037d9f1155301fa8809b9f5164203da4d4a1563cc290dd89101fa60b
ripemd-160 b43ed64b5b92ec181590d67c7f5f2456d5305114

20101378 as geometric shapes

Circle

Radius = n
Diameter 40202756
Circumference 126300682.90366
Area 1.2694088843523E+15

Sphere

Radius = n
Volume 3.4022490427899E+22
Surface area 5.0776355374093E+15
Circumference 126300682.90366

Square

Length = n
Perimeter 80405512
Area 404065397498884
Diagonal 28427641.389988

Cube

Length = n
Surface area 2424392384993304
Volume 8.1222712918453E+21
Space diagonal 34816607.998147

Equilateral Triangle

Length = n
Perimeter 60304134
Area 1.7496544951215E+14
Altitude 17408303.999074

Triangular Pyramid

Length = n
Surface area 1.7496544951215E+14
Volume 9.5721885151677E+20
Height 9475880.4633294