20101380 (number)

20101380 is an even 8-digits composite number following 20101379 and preceding 20101381. In scientific notation, it is written as 2.0101380 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 4947840 positive integers (up to 20101380) that are relatively prime to 20101380.

Interesting facts

Basic properties

Name

Name twenty million one hundred one thousand three hundred eighty

Notation

Scientific notation 2.0101380 × 10^7
Engineering notation 2.0101380 × 10^6

Prime Factorization of 20101380

Prime Factorization 2 × 2 × 5 × 3 × 13 × 25771

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10050690
Product of the distinct prime numbers

The prime factorization of 20101380 is 2 × 2 × 5 × 3 × 13 × 25771. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 36, 36, 748, 328, 7656, 4758, 2420, 96467, 308398, 666628, 5831264, 2031928, 37423573, 49466228, 233003731, 683737324, 1817358496, 4772454458

Basic calculations (n = 20101380)

Multiplication

n×y
n×2 40202760
n×3 60304140
n×4 80405520
n×5 100506900

Division

n÷y
n÷2 10050690
n÷3 6700460
n÷3 5025345
n÷5 4020276

Exponentiation

ny
n2 404065477904400
n3 8.1222737162379E+21
n4 1.6326891043411E+29
n5 3.281930410822E+36

Nth Root

y√n
2√n 4483.4562560596
3√n 271.89963497211
4√n 66.9586159957
5√n 28.883191169463

Divisors of 20101380

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 25771, 51542, 77313, 103084, 128855, 154626, 257710, 309252, 335023, 386565, 515420, 670046, 773130, 1005069, 1340092, 1546260, 1675115, 2010138, 3350230, 4020276, 5025345, 6700460, 10050690, 20101380

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 -20101379
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 20101380 can be divided by 48 positive divisors. The sum of these divisors (counting 20101380) is 1, the average is 0.020833333333333.

Base conversion 20101380

Base System Value
2 Binary 1001100101011100100000100
3 Ternary 1101211020220120
4 Quaternary 1030223210010
5 Quinary 20121221010
6 Senary 1554501540
8 Octal 114534404
10 Decimal 20101380
12 Duodecimal 68948b0
16 Hexadecimal 132b904
20 Vigesimal 65cd90
36 Base36 byubo

Cryptographic Hash Functions

md5 5db393684a034ec07d3466e263d6a1c1
sha1 bb82006ac11b64261a8bd2ad6b436532aa05c0a5
sha256 bbdb256c2abe5d024e1b7cfaf00a19c77bb32efc20d5b9efd15486c1b0629a08
sha512 f86af3d69f5e23b60e8e8179468edc0ef081797db16dca8d09753f3863dee4b532c8a8f84c208cb847c678977de2cd74d93116d34e13e04c77ac969f69e19a47
ripemd-160 536dbd828d4351366286bf28c24c633efceca450

20101380 as geometric shapes

Circle

Radius = n
Diameter 40202760
Circumference 126300695.47003
Area 1.2694091369537E+15

Sphere

Radius = n
Volume 3.4022500583171E+22
Surface area 5.0776365478148E+15
Circumference 126300695.47003

Square

Length = n
Perimeter 80405520
Area 404065477904400
Diagonal 28427644.218415

Cube

Length = n
Surface area 2424392867426400
Volume 8.1222737162379E+21
Space diagonal 34816611.462249

Equilateral Triangle

Length = n
Perimeter 60304140
Area 1.7496548432876E+14
Altitude 17408305.731124

Triangular Pyramid

Length = n
Surface area 1.7496548432876E+14
Volume 9.5721913723419E+20
Height 9475881.4061384