2155395317 (number)

2155395317 is an odd 10-digits composite number following 2155395316 and preceding 2155395318. In scientific notation, it is written as 2.155395317 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2153103840 positive integers (up to 2155395317) that are relatively prime to 2155395317.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million three hundred ninety-five thousand three hundred seventeen

Notation

Scientific notation 2.155395317 × 10^9
Engineering notation 2.155395317 × 10^9

Prime Factorization of 2155395317

Prime Factorization 941 × 2290537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2155395317
Product of the distinct prime numbers

The prime factorization of 2155395317 is 941 × 2290537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 69, 20, 321, 228, 7390, 7346, 62638, 19563, 797694, 366875, 7109237, 7776352, 45751972, 35845434, 895205637, 816538897, 9679460369, 9712367725

Basic calculations (n = 2155395317)

Multiplication

n×y
n×2 4310790634
n×3 6466185951
n×4 8621581268
n×5 10776976585

Division

n÷y
n÷2 1077697658.5
n÷3 718465105.66667
n÷3 538848829.25
n÷5 431079063.4

Exponentiation

ny
n2 4645728972545530489
n3 1.0013382471476E+28
n4 2.1582797686349E+37
n5 4.6519461060915E+46

Nth Root

y√n
2√n 46426.235223201
3√n 1291.7415967372
4√n 215.46748066286
5√n 73.570784491705

Divisors of 2155395317

1, 941, 2290537, 2155395317

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 -2155395316
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 2155395317 can be divided by 4 positive divisors. The sum of these divisors (counting 2155395317) is 1, the average is 0.25.

Base conversion 2155395317

Base System Value
2 Binary 10000000011110001011100011110101
3 Ternary 12120012202102112012
4 Quaternary 2000132023203311
5 Quinary 13403240122232
6 Senary 553513334005
8 Octal 20036134365
10 Decimal 2155395317
12 Duodecimal 501a07305
16 Hexadecimal 8078b8f5
20 Vigesimal 1ddb485h
36 Base36 zn9lo5

Cryptographic Hash Functions

md5 34ef599241422d6eeb1355685a71ed60
sha1 590f048edb8ca5e71a0a1156269a3cc482a822b6
sha256 07cb0a3f0ca49c87bf79afb4e02046e029d80d8c08bbed4523234e5a8c61bb87
sha512 9b3cf2b7ff92cbdc94a85637045b577243747f30f52b48796424abb11f802f252e465f6f7e8eec4b4aafc4b797e8f472a98869b994980bcc02fec6b1a4dafb2a
ripemd-160 57f9d7a9247ab451810a8b2adf64c556102e283b

2155395317 as geometric shapes

Circle

Radius = n
Diameter 4310790634
Circumference 13542748186.938
Area 1.4594988010718E+19

Sphere

Radius = n
Volume 4.1943958413298E+28
Surface area 5.8379952042873E+19
Circumference 13542748186.938

Square

Length = n
Perimeter 8621581268
Area 4645728972545530489
Diagonal 3048189289.5769

Cube

Length = n
Surface area 2.7874373835273E+19
Volume 1.0013382471476E+28
Space diagonal 3733254199.44

Equilateral Triangle

Length = n
Perimeter 6466185951
Area 2.0116596546609E+18
Altitude 1866627099.72

Triangular Pyramid

Length = n
Surface area 2.0116596546609E+18
Volume 1.1800884413658E+27
Height 1016063096.5256