277996980 (number)

277996980 is an even 9-digits composite number following 277996979 and preceding 277996981. In scientific notation, it is written as 2.77996980 × 10^8. The sum of its digits is 57. It has a total of 6 prime factors and 48 positive divisors. There are 70230528 positive integers (up to 277996980) that are relatively prime to 277996980.

Interesting facts

Basic properties

Name

Name two hundred seventy-seven million nine hundred ninety-six thousand nine hundred eighty

Notation

Scientific notation 2.77996980 × 10^8
Engineering notation 2.77996980 × 10^6

Prime Factorization of 277996980

Prime Factorization 2 × 2 × 3 × 5 × 19 × 243857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 138998490
Product of the distinct prime numbers

The prime factorization of 277996980 is 2 × 2 × 3 × 5 × 19 × 243857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 277996980)

Multiplication

n×y
n×2 555993960
n×3 833990940
n×4 1111987920
n×5 1389984900

Division

n÷y
n÷2 138998490
n÷3 92665660
n÷3 69499245
n÷5 55599396

Exponentiation

ny
n2 77282320889120400
n3 2.1484251814566E+25
n4 5.972557122009E+33
n5 1.660352842796E+42

Nth Root

y√n
2√n 16673.241436505
3√n 652.64952460603
4√n 129.12490633687
5√n 48.843639321925

Divisors of 277996980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -277996979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 277996980 can be divided by 48 positive divisors. The sum of these divisors (counting 277996980) is 1, the average is 0.020833333333333.

Base conversion 277996980

Base System Value
2 Binary 10000100100011110010110110100
3 Ternary 201101002201011110
4 Quaternary 100210132112310
5 Quinary 1032131400410
6 Senary 43330235020
8 Octal 2044362664
10 Decimal 277996980
12 Duodecimal 79125a70
16 Hexadecimal 1091e5b4
20 Vigesimal 46h9c90
36 Base36 4lifuc

Cryptographic Hash Functions

md5 a7f5af70917e387795bf9a8f5054e83c
sha1 0a494083787c86979bd1f8308974c90e47d42e59
sha256 f9621c6d5dc36b2c6b481a9820c2c7e0ab3c88c1d8656a9f7973e0431145ba8f
sha512 300ccb8b27b49e296b85f0dd4e270bcc166fab73dee7e87618ad1949ccad7d1489c1dcd82454f2976d64f3e8d817efb8d23286f1003544781b658c372a4f3c8e
ripemd-160 2a3819a061b8726cce2f282d8576892b46c02613

277996980 as geometric shapes

Circle

Radius = n
Diameter 555993960
Circumference 1746706540.1763
Area 2.4278957155763E+17

Sphere

Radius = n
Volume 8.999302355802E+25
Surface area 9.7115828623052E+17
Circumference 1746706540.1763

Square

Length = n
Perimeter 1111987920
Area 77282320889120400
Diagonal 393147099.41476

Cube

Length = n
Surface area 463693925334722400
Volume 2.1484251814566E+25
Space diagonal 481504893.71071

Equilateral Triangle

Length = n
Perimeter 833990940
Area 3.34642265767E+16
Altitude 240752446.85535

Triangular Pyramid

Length = n
Surface area 3.34642265767E+16
Volume 2.5319433577999E+24
Height 131049033.13825