2155238713 (number)

2155238713 is an odd 10-digits composite number following 2155238712 and preceding 2155238714. In scientific notation, it is written as 2.155238713 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 2060341008 positive integers (up to 2155238713) that are relatively prime to 2155238713.

Interesting facts

Basic properties

Name

Name two billion one hundred fifty-five million two hundred thirty-eight thousand seven hundred thirteen

Notation

Scientific notation 2.155238713 × 10^9
Engineering notation 2.155238713 × 10^9

Prime Factorization of 2155238713

Prime Factorization 23 × 1789 × 52379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2155238713
Product of the distinct prime numbers

The prime factorization of 2155238713 is 23 × 1789 × 52379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 37, 71, 550, 125, 4450, 8149, 8694, 77314, 342159, 874768, 8085410, 1615027, 52113398, 66826693, 814146959, 478668628, 1613799148, 6383357045

Basic calculations (n = 2155238713)

Multiplication

n×y
n×2 4310477426
n×3 6465716139
n×4 8620954852
n×5 10776193565

Division

n÷y
n÷2 1077619356.5
n÷3 718412904.33333
n÷3 538809678.25
n÷5 431047742.6

Exponentiation

ny
n2 4645053910013896369
n3 1.0011200010834E+28
n4 2.1576525826935E+37
n5 4.6502563754255E+46

Nth Root

y√n
2√n 46424.548603083
3√n 1291.7103114012
4√n 215.46356676497
5√n 73.569715377941

Divisors of 2155238713

1, 23, 1789, 41147, 52379, 1204717, 93706031, 2155238713

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 -2155238712
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 2155238713 can be divided by 8 positive divisors. The sum of these divisors (counting 2155238713) is 1, the average is 0.125.

Base conversion 2155238713

Base System Value
2 Binary 10000000011101100101010100111001
3 Ternary 12120012110110201001
4 Quaternary 2000131211110321
5 Quinary 13403220114323
6 Senary 553510125001
8 Octal 20035452471
10 Decimal 2155238713
12 Duodecimal 501950761
16 Hexadecimal 80765539
20 Vigesimal 1dda4gfd
36 Base36 zn68u1

Cryptographic Hash Functions

md5 8ac9617c258e82275622d78902fea58a
sha1 00182e117c2bd908ea806098181383ac98ff3373
sha256 d643e7aa215330ca80df62288b5ca7870c88eccc144a40916f08e835ca820512
sha512 4e23824b189cea98ce54cdd5d655d1463f1ea99f67ef9389a3a3af8f53ed6c35b69fc653301de63323e375386c43774eec7a397043397782f12a20e6afbf2300
ripemd-160 1c9e61883d14edb5c17d1c4c7b47c698b7d2b5b7

2155238713 as geometric shapes

Circle

Radius = n
Diameter 4310477426
Circumference 13541764214.986
Area 1.4592867239228E+19

Sphere

Radius = n
Volume 4.1934816543539E+28
Surface area 5.8371468956913E+19
Circumference 13541764214.986

Square

Length = n
Perimeter 8620954852
Area 4645053910013896369
Diagonal 3047967818.0761

Cube

Length = n
Surface area 2.7870323460083E+19
Volume 1.0011200010834E+28
Space diagonal 3732982953.3554

Equilateral Triangle

Length = n
Perimeter 6465716139
Area 2.0113673440101E+18
Altitude 1866491476.6777

Triangular Pyramid

Length = n
Surface area 2.0113673440101E+18
Volume 1.1798312359126E+27
Height 1015989272.692