2155264361 (number)

2155264361 is an odd 10-digits composite number following 2155264360 and preceding 2155264362. In scientific notation, it is written as 2.155264361 × 10^9. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 2089991232 positive integers (up to 2155264361) that are relatively prime to 2155264361.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred sixty-four thousand three hundred sixty-one

Notation

Scientific notation 2.155264361 × 10^9
Engineering notation 2.155264361 × 10^9

Prime Factorization of 2155264361

Prime Factorization 43 × 139 × 360593

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2155264361
Product of the distinct prime numbers

The prime factorization of 2155264361 is 43 × 139 × 360593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 94, 82, 518, 597, 7299, 7429, 79317, 73863, 877883, 165608, 2124503, 6108372, 69435887, 90948129, 818787582, 130132192, 4401316947, 8739789751

Basic calculations (n = 2155264361)

Multiplication

n×y
n×2 4310528722
n×3 6465793083
n×4 8621057444
n×5 10776321805

Division

n÷y
n÷2 1077632180.5
n÷3 718421453.66667
n÷3 538816090.25
n÷5 431052872.2

Exponentiation

ny
n2 4645164465796738321
n3 1.0011557424115E+28
n4 2.1577552914301E+37
n5 4.6505330793784E+46

Nth Root

y√n
2√n 46424.824835426
3√n 1291.7154352968
4√n 215.4642077827
5√n 73.569890477531

Divisors of 2155264361

1, 43, 139, 5977, 360593, 15505499, 50122427, 2155264361

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 -2155264360
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 2155264361 can be divided by 8 positive divisors. The sum of these divisors (counting 2155264361) is 1, the average is 0.125.

Base conversion 2155264361

Base System Value
2 Binary 10000000011101101011100101101001
3 Ternary 12120012111202212222
4 Quaternary 2000131223211221
5 Quinary 13403221424421
6 Senary 553510443425
8 Octal 20035534551
10 Decimal 2155264361
12 Duodecimal 501963575
16 Hexadecimal 8076b969
20 Vigesimal 1dda80i1
36 Base36 zn6smh

Cryptographic Hash Functions

md5 5494854931be360b8c0d7a382a39816c
sha1 7235aada50347695b707edc6549165b341c18843
sha256 52561be428664166f257b1bdecdd4799a90d58da6e700b7f1a42367c98d70917
sha512 c20146af906c66a2094bed742977a8d789c2809de557482d420a0004ee972fcb43de185bb316d5ec77fadf6c8bddc825b51f55644e87023ac36ae95377414b03
ripemd-160 a40fd5afa1424d5a40c031307011aa0a95048ac6

2155264361 as geometric shapes

Circle

Radius = n
Diameter 4310528722
Circumference 13541925366.123
Area 1.4593214560463E+19

Sphere

Radius = n
Volume 4.1936313672791E+28
Surface area 5.8372858241854E+19
Circumference 13541925366.123

Square

Length = n
Perimeter 8621057444
Area 4645164465796738321
Diagonal 3048004089.8256

Cube

Length = n
Surface area 2.787098679478E+19
Volume 1.0011557424115E+28
Space diagonal 3733027376.9945

Equilateral Triangle

Length = n
Perimeter 6465793083
Area 2.0114152160684E+18
Altitude 1866513688.4972

Triangular Pyramid

Length = n
Surface area 2.0114152160684E+18
Volume 1.1798733574717E+27
Height 1016001363.2752