276087161 (number)

276087161 is an odd 9-digits composite number following 276087160 and preceding 276087162. In scientific notation, it is written as 2.76087161 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 234403584 positive integers (up to 276087161) that are relatively prime to 276087161.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million eighty-seven thousand one hundred sixty-one

Notation

Scientific notation 2.76087161 × 10^8
Engineering notation 2.76087161 × 10^6

Prime Factorization of 276087161

Prime Factorization 7 × 227 × 293 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 276087161
Product of the distinct prime numbers

The prime factorization of 276087161 is 7 × 227 × 293 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 91, 89, 348, 605, 5441, 6454, 5682, 43722, 451469, 30379, 1980638, 7156320, 32427150, 35449441, 278852173, 724155825, 9618967889, 4328797954

Basic calculations (n = 276087161)

Multiplication

n×y
n×2 552174322
n×3 828261483
n×4 1104348644
n×5 1380435805

Division

n÷y
n÷2 138043580.5
n÷3 92029053.666667
n÷3 69021790.25
n÷5 55217432.2

Exponentiation

ny
n2 76224120469039921
n3 2.1044501020019E+25
n4 5.8101165412787E+33
n5 1.6040985809608E+42

Nth Root

y√n
2√n 16615.870756599
3√n 651.15153743433
4√n 128.90256303347
5√n 48.776343691773

Divisors of 276087161

1, 7, 227, 293, 593, 1589, 2051, 4151, 66511, 134611, 173749, 465577, 942277, 1216243, 39441023, 276087161

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -276087160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 276087161 can be divided by 16 positive divisors. The sum of these divisors (counting 276087161) is 1, the average is 0.0625.

Base conversion 276087161

Base System Value
2 Binary 10000011101001100000101111001
3 Ternary 201020111200101102
4 Quaternary 100131030011321
5 Quinary 1031134242121
6 Senary 43221301145
8 Octal 2035140571
10 Decimal 276087161
12 Duodecimal 785647b5
16 Hexadecimal 1074c179
20 Vigesimal 465ahi1
36 Base36 4kdi7t

Cryptographic Hash Functions

md5 ef178c9a531de795b076ad17fbaf1936
sha1 508f145138f19b6eb22fab7b5dbfc2618ccb50f4
sha256 caef002cf95da95b06fbd3af4acc37dcbdd6227ec73c40b2de1cfde04cc7d6f7
sha512 bda21d1e4149521c48a3de8671b89920e0a5a060e7aa9962850fa4a25f658f347aaf54d76fe51df06399c394e30d9f5208cf11b40f2888e039adddf8c03c45dd
ripemd-160 9fdd68f25bca77f4f514c9d2a29984990cad925f

276087161 as geometric shapes

Circle

Radius = n
Diameter 552174322
Circumference 1734706793.4961
Area 2.3946513689188E+17

Sphere

Radius = n
Volume 8.8150999737274E+25
Surface area 9.5786054756752E+17
Circumference 1734706793.4961

Square

Length = n
Perimeter 1104348644
Area 76224120469039921
Diagonal 390446207.48328

Cube

Length = n
Surface area 457344722814239526
Volume 2.1044501020019E+25
Space diagonal 478196990.16945

Equilateral Triangle

Length = n
Perimeter 828261483
Area 3.3006012353657E+16
Altitude 239098495.08472

Triangular Pyramid

Length = n
Surface area 3.3006012353657E+16
Volume 2.4801182296571E+24
Height 130148735.82776