274248891 (number)

274248891 is an odd 9-digits composite number following 274248890 and preceding 274248892. In scientific notation, it is written as 2.74248891 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 156713616 positive integers (up to 274248891) that are relatively prime to 274248891.

Interesting facts

Basic properties

Name

Name two hundred seventy-four million two hundred forty-eight thousand eight hundred ninety-one

Notation

Scientific notation 2.74248891 × 10^8
Engineering notation 2.74248891 × 10^6

Prime Factorization of 274248891

Prime Factorization 3 × 3 × 7 × 4353157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 91416297
Product of the distinct prime numbers

The prime factorization of 274248891 is 3 × 3 × 7 × 4353157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 26, 38, 367, 116, 9675, 644, 47434, 78700, 162547, 738755, 3622416, 5196472, 70603841, 91574865, 456706139, 844655143, 9652330636, 910158329

Basic calculations (n = 274248891)

Multiplication

n×y
n×2 548497782
n×3 822746673
n×4 1096995564
n×5 1371244455

Division

n÷y
n÷2 137124445.5
n÷3 91416297
n÷3 68562222.75
n÷5 54849778.2

Exponentiation

ny
n2 75212454214729881
n3 2.0626932157778E+25
n4 5.6569132690028E+33
n5 1.5514021905072E+42

Nth Root

y√n
2√n 16560.461678347
3√n 649.70313149577
4√n 128.68745734665
5√n 48.711216540266

Divisors of 274248891

1, 3, 7, 9, 21, 63, 4353157, 13059471, 30472099, 39178413, 91416297, 274248891

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 -274248890
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 274248891 can be divided by 12 positive divisors. The sum of these divisors (counting 274248891) is 1, the average is 0.083333333333333.

Base conversion 274248891

Base System Value
2 Binary 10000010110001011010010111011
3 Ternary 201010001021202100
4 Quaternary 100112023102323
5 Quinary 1030201431031
6 Senary 43114034443
8 Octal 2026132273
10 Decimal 274248891
12 Duodecimal 77a18a23
16 Hexadecimal 1058b4bb
20 Vigesimal 45e124b
36 Base36 4ja3sr

Cryptographic Hash Functions

md5 d16ebe18696e3a98abc8c72b00a5acfb
sha1 3bed7d4c1b075321cb9d7d4f018b20dc5c422f4d
sha256 3c60cacb29eb92e9b0e372ef89562941d007971c83204e219756c42cdfea5816
sha512 1bf8793cc22a388faf48884addb07665e007ee8a7c02e711ccd7031fceb4ca02d4a3ef687a1683be3834951a0f30a6378bfa6fc7b4d2022ec5ec323c0971eced
ripemd-160 89de74a614c1644ed727b3159e49ecad7703710d

274248891 as geometric shapes

Circle

Radius = n
Diameter 548497782
Circumference 1723156602.4415
Area 2.3628689361945E+17

Sphere

Radius = n
Volume 8.6401891377294E+25
Surface area 9.4514757447782E+17
Circumference 1723156602.4415

Square

Length = n
Perimeter 1096995564
Area 75212454214729881
Diagonal 387846501.11798

Cube

Length = n
Surface area 451274725288379286
Volume 2.0626932157778E+25
Space diagonal 475013013.13142

Equilateral Triangle

Length = n
Perimeter 822746673
Area 3.2567948015465E+16
Altitude 237506506.56571

Triangular Pyramid

Length = n
Surface area 3.2567948015465E+16
Volume 2.4309072673066E+24
Height 129282167.03933