20121137 (number)

20121137 is an odd 8-digits prime number following 20121136 and preceding 20121138. In scientific notation, it is written as 2.0121137 × 10^7. The sum of its digits is 17. It has a total of 1 prime factors and 2 positive divisors. There are 20121136 positive integers (up to 20121137) that are relatively prime to 20121137.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-one thousand one hundred thirty-seven

Notation

Scientific notation 2.0121137 × 10^7
Engineering notation 2.0121137 × 10^6

Prime Factorization of 20121137

Prime Factorization 20121137

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20121137
Product of the distinct prime numbers

The prime factorization of 20121137 is 20121137. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 50, 36, 385, 173, 9139, 6305, 34058, 67985, 141893, 24405, 454892, 8412218, 34197514, 24868959, 884860062, 119019664, 9326717950, 6544803805

Basic calculations (n = 20121137)

Multiplication

n×y
n×2 40242274
n×3 60363411
n×4 80484548
n×5 100605685

Division

n÷y
n÷2 10060568.5
n÷3 6707045.6666667
n÷3 5030284.25
n÷5 4024227.4

Exponentiation

ny
n2 404860154172769
n3 8.1462466279514E+21
n4 1.639117444368E+29
n5 3.2980906657218E+36

Nth Root

y√n
2√n 4485.6590374214
3√n 271.9886862725
4√n 66.975062802668
5√n 28.888866610578

Divisors of 20121137

1, 20121137

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20121138
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10060569
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4485.6591488877
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999900602
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121137 can be divided by 2 positive divisors. The sum of these divisors (counting 20121137) is 20121138, the average is 10060569.

Base conversion 20121137

Base System Value
2 Binary 1001100110000011000110001
3 Ternary 1101212021000022
4 Quaternary 1030300120301
5 Quinary 20122334022
6 Senary 1555133225
8 Octal 114603061
10 Decimal 20121137
12 Duodecimal 68a4215
16 Hexadecimal 1330631
20 Vigesimal 65f2gh
36 Base36 bz9kh

Cryptographic Hash Functions

md5 6eabb09e0266e089a105d10dc4dcd56f
sha1 b50f8416720b2f78a41a971dff9aef4e5ad177a8
sha256 8845c3baa01a88ba3ec36204b414b4d61b880b7f75529710b91c937f999954db
sha512 f3e08bc3ec70c760363638e18d9996de2c44962d2821bcc4bb348e3f13c30c39cbb666321a7a1312eb005f5e6641df7b7308247b8cb0c7ca82d68b2e40228d59
ripemd-160 61201fae44a4b25f48db3e7ad17633f47bc367c3

20121137 as geometric shapes

Circle

Radius = n
Diameter 40242274
Circumference 126424832.36215
Area 1.2719056860804E+15

Sphere

Radius = n
Volume 3.4122918080937E+22
Surface area 5.0876227443216E+15
Circumference 126424832.36215

Square

Length = n
Perimeter 80484548
Area 404860154172769
Diagonal 28455584.835767

Cube

Length = n
Surface area 2429160925036614
Volume 8.1462466279514E+21
Space diagonal 34850831.590054

Equilateral Triangle

Length = n
Perimeter 60363411
Area 1.7530958924685E+14
Altitude 17425415.795027

Triangular Pyramid

Length = n
Surface area 1.7530958924685E+14
Volume 9.6004437197375E+20
Height 9485194.9452557