20226988 (number)

20226988 is an even 8-digits composite number following 20226987 and preceding 20226989. In scientific notation, it is written as 2.0226988 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 10103072 positive integers (up to 20226988) that are relatively prime to 20226988.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-six thousand nine hundred eighty-eight

Notation

Scientific notation 2.0226988 × 10^7
Engineering notation 2.0226988 × 10^6

Prime Factorization of 20226988

Prime Factorization 2 × 2 × 1289 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10113494
Product of the distinct prime numbers

The prime factorization of 20226988 is 2 × 2 × 1289 × 3923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 62, 25, 950, 382, 469, 2486, 93876, 62522, 496062, 840640, 4713918, 9028152, 40014792, 35772109, 312284778, 684331179, 8633029562, 8745159637

Basic calculations (n = 20226988)

Multiplication

n×y
n×2 40453976
n×3 60680964
n×4 80907952
n×5 101134940

Division

n÷y
n÷2 10113494
n÷3 6742329.3333333
n÷3 5056747
n÷5 4045397.6

Exponentiation

ny
n2 409131043552144
n3 8.2754887083567E+21
n4 1.6738821079807E+29
n5 3.385759331154E+36

Nth Root

y√n
2√n 4497.4423842891
3√n 272.4648014464
4√n 67.062973273552
5√n 28.919197908074

Divisors of 20226988

1, 2, 4, 1289, 2578, 3923, 5156, 7846, 15692, 5056747, 10113494, 20226988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20226987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20226988 can be divided by 12 positive divisors. The sum of these divisors (counting 20226988) is 1, the average is 0.083333333333333.

Base conversion 20226988

Base System Value
2 Binary 1001101001010001110101100
3 Ternary 1102001122012201
4 Quaternary 1031022032230
5 Quinary 20134230423
6 Senary 2001311244
8 Octal 115121654
10 Decimal 20226988
12 Duodecimal 6935524
16 Hexadecimal 134a3ac
20 Vigesimal 668798
36 Base36 c1j8s

Cryptographic Hash Functions

md5 9fe6cbe510f3f3e05810dd0f390ff221
sha1 f626ae4373adcabba45c1d4821647bb5f79fbdcc
sha256 7dbe2fc067cd60d9faa0212f3cd9d5768dca944a9330b54681a12762286a78d4
sha512 340ac5580033adb2a548f45db97d7a52eb820eb97d626a70ee36a84d1e12f932ba5e5ba20b6eab0a3ef098314f336872db71da3b62e2d19f39a7dd0a5f46cdb1
ripemd-160 b962d75e12af53063feed92e9286fe8bb5075c22

20226988 as geometric shapes

Circle

Radius = n
Diameter 40453976
Circumference 127089913.8101
Area 1.2853230807789E+15

Sphere

Radius = n
Volume 3.4664286041385E+22
Surface area 5.1412923231158E+15
Circumference 127089913.8101

Square

Length = n
Perimeter 80907952
Area 409131043552144
Diagonal 28605280.755558

Cube

Length = n
Surface area 2454786261312864
Volume 8.2754887083567E+21
Space diagonal 35034170.900086

Equilateral Triangle

Length = n
Perimeter 60680964
Area 1.771589385965E+14
Altitude 17517085.450043

Triangular Pyramid

Length = n
Surface area 1.771589385965E+14
Volume 9.7527569721862E+20
Height 9535093.5851859