2646238049 (number)

2646238049 is an odd 10-digits composite number following 2646238048 and preceding 2646238050. In scientific notation, it is written as 2.646238049 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 2093726736 positive integers (up to 2646238049) that are relatively prime to 2646238049.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-six million two hundred thirty-eight thousand forty-nine

Notation

Scientific notation 2.646238049 × 10^9
Engineering notation 2.646238049 × 10^9

Prime Factorization of 2646238049

Prime Factorization 13 × 7 × 29079539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2646238049
Product of the distinct prime numbers

The prime factorization of 2646238049 is 13 × 7 × 29079539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 59, 65, 658, 935, 4236, 6098, 88283, 3503, 27338, 35106, 7440368, 7176895, 73269527, 24908893, 51201891, 729582467, 6126554033, 1040948447

Basic calculations (n = 2646238049)

Multiplication

n×y
n×2 5292476098
n×3 7938714147
n×4 10584952196
n×5 13231190245

Division

n÷y
n÷2 1323119024.5
n÷3 882079349.66667
n÷3 661559512.25
n÷5 529247609.8

Exponentiation

ny
n2 7002575811975326401
n3 1.8530482554656E+28
n4 4.9036068002462E+37
n5 1.2976110892147E+47

Nth Root

y√n
2√n 51441.598429676
3√n 1383.1723644444
4√n 226.80740382464
5√n 76.652404358299

Divisors of 2646238049

1, 7, 13, 91, 29079539, 203556773, 378034007, 2646238049

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2646238048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2646238049 can be divided by 8 positive divisors. The sum of these divisors (counting 2646238049) is 1, the average is 0.125.

Base conversion 2646238049

Base System Value
2 Binary 10011101101110100110001101100001
3 Ternary 20211102100211011122
4 Quaternary 2131232212031201
5 Quinary 20404414104144
6 Senary 1114330022025
8 Octal 23556461541
10 Decimal 2646238049
12 Duodecimal 61a277915
16 Hexadecimal 9dba6361
20 Vigesimal 216ijf29
36 Base36 17ri2ch

Cryptographic Hash Functions

md5 6022293fb6449d4db8bed5959138a28f
sha1 20f5504eb5079b911cedada08f294ca422d3c52d
sha256 5d15f6b72e0a6dac5baff7f7500c6958cafea7903362a2cb68635942d4007da4
sha512 cd366a620fae9bdd8275c1d73fc3edd56054e52724923de30e3fe5c7ce8d9b08e33cf6f801356eb2ce7c92a0cbf42ea59f76d804364dc658b9842befcf68748b
ripemd-160 0be8df532b629e0cfb3b45955f4d66fb4a7ffd3e

2646238049 as geometric shapes

Circle

Radius = n
Diameter 5292476098
Circumference 16626804028.776
Area 2.1999240727107E+19

Sphere

Radius = n
Volume 7.7620303814909E+28
Surface area 8.7996962908429E+19
Circumference 16626804028.776

Square

Length = n
Perimeter 10584952196
Area 7002575811975326401
Diagonal 3742345738.1635

Cube

Length = n
Surface area 4.2015454871852E+19
Volume 1.8530482554656E+28
Space diagonal 4583418749.7899

Equilateral Triangle

Length = n
Perimeter 7938714147
Area 3.0322042725485E+18
Altitude 2291709374.895

Triangular Pyramid

Length = n
Surface area 3.0322042725485E+18
Volume 2.1838383121761E+27
Height 1247448579.3878