127780240 (number)

127780240 is an even 9-digits composite number following 127780239 and preceding 127780241. In scientific notation, it is written as 1.27780240 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 42577920 positive integers (up to 127780240) that are relatively prime to 127780240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27780240 × 10^8
Engineering notation 1.27780240 × 10^6

Prime Factorization of 127780240

Prime Factorization 2 × 2 × 2 × 2 × 185 × 49 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15972530
Product of the distinct prime numbers

The prime factorization of 127780240 is 2 × 2 × 2 × 2 × 185 × 49 × 881. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127780240)

Multiplication

n×y
n×2 255560480
n×3 383340720
n×4 511120960
n×5 638901200

Division

n÷y
n÷2 63890120
n÷3 42593413.333333
n÷3 31945060
n÷5 25556048

Exponentiation

ny
n2 16327789734457600
n3 2.0863688909385E+24
n4 2.6659671761266E+32
n5 3.4065792559758E+40

Nth Root

y√n
2√n 11303.992215142
3√n 503.67983781472
4√n 106.3202342696
5√n 41.811210371217

Divisors of 127780240

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127780239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127780240 can be divided by 40 positive divisors. The sum of these divisors (counting 127780240) is 1, the average is 0.025.

Base conversion 127780240

Base System Value
2 Binary 111100111011100010110010000
3 Ternary 22220102220112111
4 Quaternary 13213130112100
5 Quinary 230202431430
6 Senary 20402435104
8 Octal 747342620
10 Decimal 127780240
12 Duodecimal 36962a94
16 Hexadecimal 79dc590
20 Vigesimal 1jicac0
36 Base36 242rv4

Cryptographic Hash Functions

md5 ebfded7deb5f880c18b601e0e95f4d5e
sha1 5bbcb84f93d4cfc3f21d678ace51b4fcd13f7fe2
sha256 d3e37f29a412a30321dfc627aa2b50aaf02c49e4c843394e5f3989f77e4c2dc3
sha512 5e8b330850769c19e767afdbbf0a57392a77d07d486dbacdf6b8830692f403ee24aecec6212f9cf9ca99a2c2f8c8cf73dce64856e0d99ef038d538433997efe6
ripemd-160 e8016c7a355279cb1f223f1d9b85392ff0aad13c

127780240 as geometric shapes

Circle

Radius = n
Diameter 255560480
Circumference 802866926.51588
Area 5.1295264279131E+16

Sphere

Radius = n
Volume 8.7393615739344E+24
Surface area 2.0518105711652E+17
Circumference 802866926.51588

Square

Length = n
Perimeter 511120960
Area 16327789734457600
Diagonal 180708548.41129

Cube

Length = n
Surface area 97966738406745600
Volume 2.0863688909385E+24
Space diagonal 221321867.88334

Equilateral Triangle

Length = n
Perimeter 383340720
Area 7.0701403488455E+15
Altitude 110660933.94167

Triangular Pyramid

Length = n
Surface area 7.0701403488455E+15
Volume 2.4588093180655E+23
Height 60236182.803763