20123148 (number)

20123148 is an even 8-digits composite number following 20123147 and preceding 20123149. In scientific notation, it is written as 2.0123148 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6695104 positive integers (up to 20123148) that are relatively prime to 20123148.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand one hundred forty-eight

Notation

Scientific notation 2.0123148 × 10^7
Engineering notation 2.0123148 × 10^6

Prime Factorization of 20123148

Prime Factorization 2 × 2 × 3 × 2477 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10061574
Product of the distinct prime numbers

The prime factorization of 20123148 is 2 × 2 × 3 × 2477 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 86, 45, 305, 343, 9228, 5818, 91547, 30433, 534611, 751916, 8688513, 93484, 54723226, 77662613, 681953592, 134579976, 398248138, 995236860

Basic calculations (n = 20123148)

Multiplication

n×y
n×2 40246296
n×3 60369444
n×4 80492592
n×5 100615740

Division

n÷y
n÷2 10061574
n÷3 6707716
n÷3 5030787
n÷5 4024629.6

Exponentiation

ny
n2 404941085429904
n3 8.1486893933866E+21
n4 1.6397728266915E+29
n5 3.2997391277891E+36

Nth Root

y√n
2√n 4485.8831906326
3√n 271.99774724201
4√n 66.976736189759
5√n 28.889444045028

Divisors of 20123148

1, 2, 3, 4, 6, 12, 677, 1354, 2031, 2477, 2708, 4062, 4954, 7431, 8124, 9908, 14862, 29724, 1676929, 3353858, 5030787, 6707716, 10061574, 20123148

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123148 can be divided by 24 positive divisors. The sum of these divisors (counting 20123148) is 1, the average is 0.041666666666667.

Base conversion 20123148

Base System Value
2 Binary 1001100110000111000001100
3 Ternary 1101212100202210
4 Quaternary 1030300320030
5 Quinary 20122420043
6 Senary 1555150420
8 Octal 114607014
10 Decimal 20123148
12 Duodecimal 68a5410
16 Hexadecimal 1330e0c
20 Vigesimal 65f7h8
36 Base36 bzb4c

Cryptographic Hash Functions

md5 4c163033420ecd1521d0b4d9dbbcfbcc
sha1 a76e055e2a7bb108bdfefc1a7d519805779c55e2
sha256 7fc733d06938ec9df5b70b7505fc47728f48ffc499b00bbd19477563cb834d1b
sha512 a031212709049a28b6d3610469e1ecdaba62cb71c76b423348fc150930ab39bc6895e7f34e0b306fa28c2ce035a2d49665050f9d1e55bb50695eadc98dfb6eb1
ripemd-160 d43ff67c1ec08d2802f09fa0cd0b46a7e125c313

20123148 as geometric shapes

Circle

Radius = n
Diameter 40246296
Circumference 126437467.8478
Area 1.2721599391233E+15

Sphere

Radius = n
Volume 3.4133150312865E+22
Surface area 5.0886397564931E+15
Circumference 126437467.8478

Square

Length = n
Perimeter 80492592
Area 404941085429904
Diagonal 28458428.819241

Cube

Length = n
Surface area 2429646512579424
Volume 8.1486893933866E+21
Space diagonal 34854314.744228

Equilateral Triangle

Length = n
Perimeter 60369444
Area 1.7534463350917E+14
Altitude 17427157.372114

Triangular Pyramid

Length = n
Surface area 1.7534463350917E+14
Volume 9.6033225464109E+20
Height 9486142.939747