20121032 (number)

20121032 is an even 8-digits composite number following 20121031 and preceding 20121033. In scientific notation, it is written as 2.0121032 × 10^7. The sum of its digits is 11. It has a total of 5 prime factors and 16 positive divisors. There are 10003600 positive integers (up to 20121032) that are relatively prime to 20121032.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0121032 × 10^7
Engineering notation 2.0121032 × 10^6

Prime Factorization of 20121032

Prime Factorization 2 × 2 × 2 × 179 × 14051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030258
Product of the distinct prime numbers

The prime factorization of 20121032 is 2 × 2 × 2 × 179 × 14051. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 59, 58, 157, 984, 3440, 1042, 51781, 91139, 56168, 415811, 6827946, 8366849, 37993411, 33288825, 44212464, 96455520, 9403534059, 9613383845

Basic calculations (n = 20121032)

Multiplication

n×y
n×2 40242064
n×3 60363096
n×4 80484128
n×5 100605160

Division

n÷y
n÷2 10060516
n÷3 6707010.6666667
n÷3 5030258
n÷5 4024206.4

Exponentiation

ny
n2 404855928745024
n3 8.1461190976683E+21
n4 1.6390832304E+29
n5 3.2980046129541E+36

Nth Root

y√n
2√n 4485.6473334403
3√n 271.98821315706
4√n 66.974975426948
5√n 28.888836459823

Divisors of 20121032

1, 2, 4, 8, 179, 358, 716, 1432, 14051, 28102, 56204, 112408, 2515129, 5030258, 10060516, 20121032

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20121031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121032 can be divided by 16 positive divisors. The sum of these divisors (counting 20121032) is 1, the average is 0.0625.

Base conversion 20121032

Base System Value
2 Binary 1001100110000010111001000
3 Ternary 1101212020212102
4 Quaternary 1030300113020
5 Quinary 20122333112
6 Senary 1555132532
8 Octal 114602710
10 Decimal 20121032
12 Duodecimal 68a4148
16 Hexadecimal 13305c8
20 Vigesimal 65f2bc
36 Base36 bz9hk

Cryptographic Hash Functions

md5 9fe2c91ee12af1c7b40ad22877b3cee1
sha1 808daec7c5985b6ca323e54c1536b18a2190a008
sha256 3406a75360a47d0fe1eadee199fa8e196bb86c294f44f839aadb0426cd6ecf3e
sha512 b4c336431104a2a724a30b127aa3f4f4d5d66e795cf0c247780f95ba7de54fd9efac5422f42d592d334063b969e34dbb1a5ec9d8f95bd7ccc0dba2d47086a348
ripemd-160 eeef48f1fa45f74d9128b4b9f7a1e115d68d4a09

20121032 as geometric shapes

Circle

Radius = n
Diameter 40242064
Circumference 126424172.62769
Area 1.2718924115076E+15

Sphere

Radius = n
Volume 3.4122383883337E+22
Surface area 5.0875696460306E+15
Circumference 126424172.62769

Square

Length = n
Perimeter 80484128
Area 404855928745024
Diagonal 28455436.343343

Cube

Length = n
Surface area 2429135572470144
Volume 8.1461190976683E+21
Space diagonal 34850649.724719

Equilateral Triangle

Length = n
Perimeter 60363096
Area 1.7530775958297E+14
Altitude 17425324.86236

Triangular Pyramid

Length = n
Surface area 1.7530775958297E+14
Volume 9.6002934238575E+20
Height 9485145.447781