2721476989 (number)

2721476989 is an odd 10-digits composite number following 2721476988 and preceding 2721476990. In scientific notation, it is written as 2.721476989 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 2004963840 positive integers (up to 2721476989) that are relatively prime to 2721476989.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-one million four hundred seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 2.721476989 × 10^9
Engineering notation 2.721476989 × 10^9

Prime Factorization of 2721476989

Prime Factorization 7 × 209 × 3169 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2721476989
Product of the distinct prime numbers

The prime factorization of 2721476989 is 7 × 209 × 3169 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 65, 41, 121, 570, 3522, 1994, 90171, 24977, 75703, 343425, 4627155, 3292165, 48903575, 67106666, 127704822, 520148840, 4913452561, 20468119

Basic calculations (n = 2721476989)

Multiplication

n×y
n×2 5442953978
n×3 8164430967
n×4 10885907956
n×5 13607384945

Division

n÷y
n÷2 1360738494.5
n÷3 907158996.33333
n÷3 680369247.25
n÷5 544295397.8

Exponentiation

ny
n2 7406437001656506121
n3 2.0156447870486E+28
n4 5.4855309059507E+37
n5 1.4928746132993E+47

Nth Root

y√n
2√n 52167.777305536
3√n 1396.1590276835
4√n 228.40266483896
5√n 77.083412604595

Divisors of 2721476989

1, 7, 209, 587, 1463, 3169, 4109, 22183, 122683, 662321, 858781, 1860203, 4636247, 13021421, 388782427, 2721476989

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 -2721476988
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 2721476989 can be divided by 16 positive divisors. The sum of these divisors (counting 2721476989) is 1, the average is 0.0625.

Base conversion 2721476989

Base System Value
2 Binary 10100010001101100111000101111101
3 Ternary 21000122221100121001
4 Quaternary 2202031213011331
5 Quinary 21033144230424
6 Senary 1130014410301
8 Octal 24215470575
10 Decimal 2721476989
12 Duodecimal 63b500991
16 Hexadecimal a236717d
20 Vigesimal 22a94c99
36 Base36 190ap31

Cryptographic Hash Functions

md5 ea7e3b868e7c2662816936d1c64f075e
sha1 09d455620687440dce6f2c3b5bc3590c54f4feab
sha256 b3d121370d512b9fb89645fcdbb689230fbefc82e85289dd4702067a326b464e
sha512 8e0a443d1af43c1a92bd8a5177ddb4b2ccce2b7e6eea2c65180642e2b098109e255eb3a925d30eb36196e9804d3e5076048c6dd4d000f7a6d324252bce2acd23
ripemd-160 432568fefa531150e86feb2f87c7e9cc23ca05b8

2721476989 as geometric shapes

Circle

Radius = n
Diameter 5442953978
Circumference 17099544231.112
Area 2.326800807368E+19

Sphere

Radius = n
Volume 8.4431131403181E+28
Surface area 9.3072032294719E+19
Circumference 17099544231.112

Square

Length = n
Perimeter 10885907956
Area 7406437001656506121
Diagonal 3848749667.5301

Cube

Length = n
Surface area 4.4438622009939E+19
Volume 2.0156447870486E+28
Space diagonal 4713736416.5776

Equilateral Triangle

Length = n
Perimeter 8164430967
Area 3.2070812974818E+18
Altitude 2356868208.2888

Triangular Pyramid

Length = n
Surface area 3.2070812974818E+18
Volume 2.375460162309E+27
Height 1282916555.8434