20231970 (number)

20231970 is an even 8-digits composite number following 20231969 and preceding 20231971. In scientific notation, it is written as 2.0231970 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 4769280 positive integers (up to 20231970) that are relatively prime to 20231970.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0231970 × 10^7
Engineering notation 2.0231970 × 10^6

Prime Factorization of 20231970

Prime Factorization 2 × 5 × 3 × 11 × 37 × 1657

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20231970
Product of the distinct prime numbers

The prime factorization of 20231970 is 2 × 5 × 3 × 11 × 37 × 1657. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20231970)

Multiplication

n×y
n×2 40463940
n×3 60695910
n×4 80927880
n×5 101159850

Division

n÷y
n÷2 10115985
n÷3 6743990
n÷3 5057992.5
n÷5 4046394

Exponentiation

ny
n2 409332610080900
n3 8.2816050871785E+21
n4 1.6755318567564E+29
n5 3.389931025994E+36

Nth Root

y√n
2√n 4497.9962205409
3√n 272.48716938718
4√n 67.067102371736
5√n 28.920622353982

Divisors of 20231970

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20231969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20231970 can be divided by 64 positive divisors. The sum of these divisors (counting 20231970) is 1, the average is 0.015625.

Base conversion 20231970

Base System Value
2 Binary 1001101001011011100100010
3 Ternary 1102001220001020
4 Quaternary 1031023130202
5 Quinary 20134410340
6 Senary 2001350310
8 Octal 115133442
10 Decimal 20231970
12 Duodecimal 6938396
16 Hexadecimal 134b722
20 Vigesimal 668jia
36 Base36 c1n36

Cryptographic Hash Functions

md5 d35a631be8466b5f95a4237596d690af
sha1 daa4e14f8381f2939f1cfe6f0659937da1b6fb0a
sha256 10db59d8de92bc936073e9cd998f8b9c71330a725f96eaffbd06887a0700fd17
sha512 65235ebb57a819cc8d4d4dd61eda1dcda13d5e8b5c9f8a4608b38e43f7e7b67e5e3c788b9e1ff76704dc08ac28cfff0bfb2e17fd93f5f82fabeb4e8a1e5fe160
ripemd-160 8db6efb640eb6f8c140c276db957ca87fb0467f7

20231970 as geometric shapes

Circle

Radius = n
Diameter 40463940
Circumference 127121216.6393
Area 1.2859563207049E+15

Sphere

Radius = n
Volume 3.4689906269082E+22
Surface area 5.1438252828196E+15
Circumference 127121216.6393

Square

Length = n
Perimeter 80927880
Area 409332610080900
Diagonal 28612326.367526

Cube

Length = n
Surface area 2455995660485400
Volume 8.2816050871785E+21
Space diagonal 35042799.977209

Equilateral Triangle

Length = n
Perimeter 60695910
Area 1.7724621946372E+14
Altitude 17521399.988605

Triangular Pyramid

Length = n
Surface area 1.7724621946372E+14
Volume 9.7599651937548E+20
Height 9537442.1225085