272494987 (number)

272494987 is an odd 9-digits composite number following 272494986 and preceding 272494988. In scientific notation, it is written as 2.72494987 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 272451960 positive integers (up to 272494987) that are relatively prime to 272494987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.72494987 × 10^8
Engineering notation 2.72494987 × 10^6

Prime Factorization of 272494987

Prime Factorization 7717 × 35311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 272494987
Product of the distinct prime numbers

The prime factorization of 272494987 is 7717 × 35311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 15, 18, 843, 315, 5190, 6767, 61186, 13753, 37341, 661626, 8850086, 2177722, 87401471, 23091926, 271130339, 335476447, 3319112072, 2966151153

Basic calculations (n = 272494987)

Multiplication

n×y
n×2 544989974
n×3 817484961
n×4 1089979948
n×5 1362474935

Division

n÷y
n÷2 136247493.5
n÷3 90831662.333333
n÷3 68123746.75
n÷5 54498997.4

Exponentiation

ny
n2 74253517940130169
n3 2.02337114058E+25
n4 5.5135849264852E+33
n5 1.502424252866E+42

Nth Root

y√n
2√n 16507.422179129
3√n 648.31515289844
4√n 128.48121333148
5√n 48.648751972338

Divisors of 272494987

1, 7717, 35311, 272494987

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -272494986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 272494987 can be divided by 4 positive divisors. The sum of these divisors (counting 272494987) is 1, the average is 0.25.

Base conversion 272494987

Base System Value
2 Binary 10000001111011111000110001011
3 Ternary 200222202011211221
4 Quaternary 100033133012023
5 Quinary 1024224314422
6 Senary 43012302511
8 Octal 2017370613
10 Decimal 272494987
12 Duodecimal 77311a37
16 Hexadecimal 103df18b
20 Vigesimal 4531h97
36 Base36 4i8ih7

Cryptographic Hash Functions

md5 b37e45a79769054f1a4661526899ad53
sha1 52eca391e37fd55255c6840e657b00926cfcf422
sha256 7b46f3ba9191f43bb287f5da8ea16b6d42e8e0b1fea9cddff549a0a1a7c54456
sha512 5273af956d12e0a25221ff1c62e5658f039c42b63a91264ca540d9f734b4d529e397407ade2657152d1c09c9a879fe6681659a57c41cd6b109b1e7bf4c867a21
ripemd-160 ba8459d5cbb8801b255d045afa3b4daf18b2095b

272494987 as geometric shapes

Circle

Radius = n
Diameter 544989974
Circumference 1712136498.5985
Area 2.3327430646391E+17

Sphere

Radius = n
Volume 8.475477214309E+25
Surface area 9.3309722585564E+17
Circumference 1712136498.5985

Square

Length = n
Perimeter 1089979948
Area 74253517940130169
Diagonal 385366106.29408

Cube

Length = n
Surface area 445521107640781014
Volume 2.02337114058E+25
Space diagonal 471975162.29182

Equilateral Triangle

Length = n
Perimeter 817484961
Area 3.2152716428258E+16
Altitude 235987581.14591

Triangular Pyramid

Length = n
Surface area 3.2152716428258E+16
Volume 2.3845657572688E+24
Height 128455368.76469