2147478971 (number)

2147478971 is an odd 10-digits composite number following 2147478970 and preceding 2147478972. In scientific notation, it is written as 2.147478971 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 1772184960 positive integers (up to 2147478971) that are relatively prime to 2147478971.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-seven million four hundred seventy-eight thousand nine hundred seventy-one

Notation

Scientific notation 2.147478971 × 10^9
Engineering notation 2.147478971 × 10^9

Prime Factorization of 2147478971

Prime Factorization 19 × 29 × 11 × 139 × 2549

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2147478971
Product of the distinct prime numbers

The prime factorization of 2147478971 is 19 × 29 × 11 × 139 × 2549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2147478971)

Multiplication

n×y
n×2 4294957942
n×3 6442436913
n×4 8589915884
n×5 10737394855

Division

n÷y
n÷2 1073739485.5
n÷3 715826323.66667
n÷3 536869742.75
n÷5 429495794.2

Exponentiation

ny
n2 4611665930887218841
n3 9.9034556078574E+27
n4 2.1267462658106E+37
n5 4.567142882481E+46

Nth Root

y√n
2√n 46340.899548887
3√n 1290.1582184801
4√n 215.26936509612
5√n 73.516662697412

Divisors of 2147478971

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2147478970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2147478971 can be divided by 32 positive divisors. The sum of these divisors (counting 2147478971) is 1, the average is 0.03125.

Base conversion 2147478971

Base System Value
2 Binary 1111111111111111110110110111011
3 Ternary 12112122212020100012
4 Quaternary 1333333332312323
5 Quinary 13344223311341
6 Senary 553031532135
8 Octal 17777766673
10 Decimal 2147478971
12 Duodecimal 4bb22a04b
16 Hexadecimal 7fffedbb
20 Vigesimal 1db1eh8b
36 Base36 zijxdn

Cryptographic Hash Functions

md5 379747b00dbf5aa95debbef3df16aa3f
sha1 d079a35ebc4b1c7cd76b75f4c84901ce387e09bf
sha256 042bb051cae99b3ea1d47aa8eb39cbf934beb014975b3b0eefdf101e5e7e91b5
sha512 1ef4e2fa0010d7740ec69beab02b385ef4626905b19900a454797c77bd9e03e582ac32bcf28179b12b30a50dbb589789129fcfabbd26e09b6bc668d8fd1e2b12
ripemd-160 7e60fcc1f03f28fe58ebdc4ae590b5dba25ea22f

2147478971 as geometric shapes

Circle

Radius = n
Diameter 4294957942
Circumference 13493008318.064
Area 1.4487975809286E+19

Sphere

Radius = n
Volume 4.148349784373E+28
Surface area 5.7951903237142E+19
Circumference 13493008318.064

Square

Length = n
Perimeter 8589915884
Area 4611665930887218841
Diagonal 3036993885.6992

Cube

Length = n
Surface area 2.7669995585323E+19
Volume 9.9034556078574E+27
Space diagonal 3719542685.9577

Equilateral Triangle

Length = n
Perimeter 6442436913
Area 1.9969099249578E+18
Altitude 1859771342.9789

Triangular Pyramid

Length = n
Surface area 1.9969099249578E+18
Volume 1.1671334362493E+27
Height 1012331295.2331