127442020 (number)

127442020 is an even 9-digits composite number following 127442019 and preceding 127442021. In scientific notation, it is written as 1.27442020 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 50976800 positive integers (up to 127442020) that are relatively prime to 127442020.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million four hundred forty-two thousand twenty

Notation

Scientific notation 1.27442020 × 10^8
Engineering notation 1.27442020 × 10^6

Prime Factorization of 127442020

Prime Factorization 2 × 2 × 5 × 6372101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63721010
Product of the distinct prime numbers

The prime factorization of 127442020 is 2 × 2 × 5 × 6372101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 22, 57, 798, 410, 4546, 7035, 59446, 27916, 493528, 658610, 8143292, 9370027, 96650757, 94471424, 758754663, 371000079, 4399324769, 8054218793

Basic calculations (n = 127442020)

Multiplication

n×y
n×2 254884040
n×3 382326060
n×4 509768080
n×5 637210100

Division

n÷y
n÷2 63721010
n÷3 42480673.333333
n÷3 31860505
n÷5 25488404

Exponentiation

ny
n2 16241468461680400
n3 2.0698455485228E+24
n4 2.6378529779176E+32
n5 3.3617331196883E+40

Nth Root

y√n
2√n 11289.022101139
3√n 503.23505042209
4√n 106.24980988754
5√n 41.789052980274

Divisors of 127442020

1, 2, 4, 5, 10, 20, 6372101, 12744202, 25488404, 31860505, 63721010, 127442020

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 -127442019
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 127442020 can be divided by 12 positive divisors. The sum of these divisors (counting 127442020) is 1, the average is 0.083333333333333.

Base conversion 127442020

Base System Value
2 Binary 111100110001001110001100100
3 Ternary 22212210201120211
4 Quaternary 13212021301210
5 Quinary 230111121040
6 Senary 20351305204
8 Octal 746116144
10 Decimal 127442020
12 Duodecimal 3681b204
16 Hexadecimal 7989c64
20 Vigesimal 1jga510
36 Base36 23viw4

Cryptographic Hash Functions

md5 d76ac0ab9f10801f4e9dd9ace3b575f3
sha1 c1ff795c82cad2b0e1be233a88378a1ebdecdb53
sha256 9938ff6823b9e7ba0587ae337d543f7cbc2cc712d6c4f8540f49b313e22447e8
sha512 5ea520e68e53d2b0763d548792b5f96ac834ad8f20169f11b7f7f7e967f5eea60048457cb55ae8029a25bb5d472300210dece541b0bad6380916a6bb3b8f49c1
ripemd-160 7489732cc33e6dea874e66af912ca9f499750d39

127442020 as geometric shapes

Circle

Radius = n
Diameter 254884040
Circumference 800741827.58129
Area 5.1024078002725E+16

Sphere

Radius = n
Volume 8.6701487590732E+24
Surface area 2.040963120109E+17
Circumference 800741827.58129

Square

Length = n
Perimeter 509768080
Area 16241468461680400
Diagonal 180230233.10022

Cube

Length = n
Surface area 97448810770082400
Volume 2.0698455485228E+24
Space diagonal 220736053.65921

Equilateral Triangle

Length = n
Perimeter 382326060
Area 7.0327621412895E+15
Altitude 110368026.8296

Triangular Pyramid

Length = n
Surface area 7.0327621412895E+15
Volume 2.4393363722822E+23
Height 60076744.366741