276996961 (number)

276996961 is an odd 9-digits composite number following 276996960 and preceding 276996962. In scientific notation, it is written as 2.76996961 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 272862612 positive integers (up to 276996961) that are relatively prime to 276996961.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million nine hundred ninety-six thousand nine hundred sixty-one

Notation

Scientific notation 2.76996961 × 10^8
Engineering notation 2.76996961 × 10^6

Prime Factorization of 276996961

Prime Factorization 67 × 4134283

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 276996961
Product of the distinct prime numbers

The prime factorization of 276996961 is 67 × 4134283. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 58, 100, 573, 660, 4483, 3958, 25027, 37183, 547206, 458697, 5050370, 5552908, 31988389, 88006357, 13180142, 234221272, 4722572256, 3558057058

Basic calculations (n = 276996961)

Multiplication

n×y
n×2 553993922
n×3 830990883
n×4 1107987844
n×5 1384984805

Division

n÷y
n÷2 138498480.5
n÷3 92332320.333333
n÷3 69249240.25
n÷5 55399392.2

Exponentiation

ny
n2 76727316403235521
n3 2.1253233469382E+25
n4 5.8870810824422E+33
n5 1.6307035689971E+42

Nth Root

y√n
2√n 16643.225678936
3√n 651.86600760006
4√n 129.00862637412
5√n 48.808448291088

Divisors of 276996961

1, 67, 4134283, 276996961

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 -276996960
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 276996961 can be divided by 4 positive divisors. The sum of these divisors (counting 276996961) is 1, the average is 0.25.

Base conversion 276996961

Base System Value
2 Binary 10000100000101010001101100001
3 Ternary 201022012220101201
4 Quaternary 100200222031201
5 Quinary 1031402400321
6 Senary 43253001201
8 Octal 2040521541
10 Decimal 276996961
12 Duodecimal 78923201
16 Hexadecimal 1082a361
20 Vigesimal 46b4c81
36 Base36 4kx081

Cryptographic Hash Functions

md5 f1451b1cbaa7b863007c6a21c4fee167
sha1 9a314485d94b2605f0f1d22f08b781bcb721c950
sha256 ccb3d73fa5fd92dadb7db07d149b9f46f9ce0255b9e5d8a2492e166a856a915b
sha512 03c4139fa046e7c5ce66a212d70285eb77a09855b281b66e6df07ec0abf9efd951b43836adae88f36344501a365f2bce55501e54045205d8d61b01db0c21a539
ripemd-160 7503833f1d711be30e19857a4e60d91e44bcaa92

276996961 as geometric shapes

Circle

Radius = n
Diameter 553993922
Circumference 1740423235.4886
Area 2.4104597354206E+17

Sphere

Radius = n
Volume 8.9025336176584E+25
Surface area 9.6418389416826E+17
Circumference 1740423235.4886

Square

Length = n
Perimeter 1107987844
Area 76727316403235521
Diagonal 391732858.98233

Cube

Length = n
Surface area 460363898419413126
Volume 2.1253233469382E+25
Space diagonal 479772809.99417

Equilateral Triangle

Length = n
Perimeter 830990883
Area 3.3223902584704E+16
Altitude 239886404.99709

Triangular Pyramid

Length = n
Surface area 3.3223902584704E+16
Volume 2.5047175847234E+24
Height 130577619.66078