276978085 (number)

276978085 is an odd 9-digits composite number following 276978084 and preceding 276978086. In scientific notation, it is written as 2.76978085 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 221582464 positive integers (up to 276978085) that are relatively prime to 276978085.

Interesting facts

Basic properties

Name

Name two hundred seventy-six million nine hundred seventy-eight thousand eighty-five

Notation

Scientific notation 2.76978085 × 10^8
Engineering notation 2.76978085 × 10^6

Prime Factorization of 276978085

Prime Factorization 5 × 55395617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 276978085
Product of the distinct prime numbers

The prime factorization of 276978085 is 5 × 55395617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 100, 31, 468, 241, 9496, 408, 93889, 62880, 11417, 793036, 9749387, 6774281, 40330557, 65439948, 219252074, 928953125, 7779889712, 393314104

Basic calculations (n = 276978085)

Multiplication

n×y
n×2 553956170
n×3 830934255
n×4 1107912340
n×5 1384890425

Division

n÷y
n÷2 138489042.5
n÷3 92326028.333333
n÷3 69244521.25
n÷5 55395617

Exponentiation

ny
n2 76716859570267225
n3 2.1248888850987E+25
n4 5.8854765423241E+33
n5 1.6301480220054E+42

Nth Root

y√n
2√n 16642.658591703
3√n 651.85120009432
4√n 129.00642848984
5√n 48.80778306113

Divisors of 276978085

1, 5, 55395617, 276978085

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 -276978084
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 276978085 can be divided by 4 positive divisors. The sum of these divisors (counting 276978085) is 1, the average is 0.25.

Base conversion 276978085

Base System Value
2 Binary 10000100000100101100110100101
3 Ternary 201022011221111121
4 Quaternary 100200211212211
5 Quinary 1031401244320
6 Senary 43252333541
8 Octal 2040454645
10 Decimal 276978085
12 Duodecimal 789142b1
16 Hexadecimal 108259a5
20 Vigesimal 46b2545
36 Base36 4kwlnp

Cryptographic Hash Functions

md5 70dd29fe9173df257d77c57e5f9ca1e1
sha1 a11465f3a0a0fb754c9ce246e2c96378ce794f22
sha256 d92fc2df3767aba486d206cd4f7f6cbb1abda6c287aebe1c0cd5bcc86109aede
sha512 a2877d6b0180d3c2dc13c974f9f0e29c0a321f6baf0d43a785f7f7de46cf07cf608bad4f298166958b6f8d5168015c3232e88803b31e6f9f8024baf484efae94
ripemd-160 071c7146c28c1169e82b49d9fbe95485881b76da

276978085 as geometric shapes

Circle

Radius = n
Diameter 553956170
Circumference 1740304634.0827
Area 2.4101312243243E+17

Sphere

Radius = n
Volume 8.9007137481607E+25
Surface area 9.6405248972973E+17
Circumference 1740304634.0827

Square

Length = n
Perimeter 1107912340
Area 76716859570267225
Diagonal 391706164.28713

Cube

Length = n
Surface area 460301157421603350
Volume 2.1248888850987E+25
Space diagonal 479740115.80313

Equilateral Triangle

Length = n
Perimeter 830934255
Area 3.3219374643207E+16
Altitude 239870057.90157

Triangular Pyramid

Length = n
Surface area 3.3219374643207E+16
Volume 2.5042055665353E+24
Height 130568721.42904