2972185968 (number)

2972185968 is an even 10-digits composite number following 2972185967 and preceding 2972185969. In scientific notation, it is written as 2.972185968 × 10^9. The sum of its digits is 57. It has a total of 6 prime factors and 20 positive divisors. There are 990728640 positive integers (up to 2972185968) that are relatively prime to 2972185968.

Interesting facts

Basic properties

Name

Name two billion nine hundred seventy-two million one hundred eighty-five thousand nine hundred sixty-eight

Notation

Scientific notation 2.972185968 × 10^9
Engineering notation 2.972185968 × 10^9

Prime Factorization of 2972185968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 61920541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 371523246
Product of the distinct prime numbers

The prime factorization of 2972185968 is 2 × 2 × 2 × 2 × 3 × 61920541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 94, 11, 203, 344, 2533, 3920, 78022, 92187, 106896, 357146, 6910144, 3815126, 46309197, 40774235, 305133893, 693157903, 1606029948, 4001389015

Basic calculations (n = 2972185968)

Multiplication

n×y
n×2 5944371936
n×3 8916557904
n×4 11888743872
n×5 14860929840

Division

n÷y
n÷2 1486092984
n÷3 990728656
n÷3 743046492
n÷5 594437193.6

Exponentiation

ny
n2 8833889428376097024
n3 2.6255962201883E+28
n4 7.8037602432775E+37
n5 2.3194226692706E+47

Nth Root

y√n
2√n 54517.758281133
3√n 1437.7785268792
4√n 233.49038156021
5√n 78.454018928562

Divisors of 2972185968

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61920541, 123841082, 185761623, 247682164, 371523246, 495364328, 743046492, 990728656, 1486092984, 2972185968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2972185967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2972185968 can be divided by 20 positive divisors. The sum of these divisors (counting 2972185968) is 1, the average is 0.05.

Base conversion 2972185968

Base System Value
2 Binary 10110001001001111111010101110000
3 Ternary 21200010200200122210
4 Quaternary 2301021333111300
5 Quinary 22041334422333
6 Senary 1210532132120
8 Octal 26111772560
10 Decimal 2972185968
12 Duodecimal 6ab467040
16 Hexadecimal b127f570
20 Vigesimal 268g34i8
36 Base36 1d5k9dc

Cryptographic Hash Functions

md5 9d5e95d96edc27e42d9474294115127b
sha1 af9e5b0bdd32c6611150c3a2de11e4db37382994
sha256 15df96c9f67d8f83ed5587128e8e12e830369e01e58fc9a1906e52748274116b
sha512 d241403ddce5474d7888e9288600aaeeb3a59cac6b1a4884840dc5cc7633a8beab875ef3fa863c12e11d1be178faedb30f78e5dc7cbf693a7cbeef467cd49e7e
ripemd-160 ae2c3f7f673c69e7d850a154e68cc851b2350d72

2972185968 as geometric shapes

Circle

Radius = n
Diameter 5944371936
Circumference 18674795204.343
Area 2.7752482130811E+19

Sphere

Radius = n
Volume 1.0998071728849E+29
Surface area 1.1100992852324E+20
Circumference 18674795204.343

Square

Length = n
Perimeter 11888743872
Area 8833889428376097024
Diagonal 4203305705.8406

Cube

Length = n
Surface area 5.3003336570257E+19
Volume 2.6255962201883E+28
Space diagonal 5147977106.1193

Equilateral Triangle

Length = n
Perimeter 8916557904
Area 3.8251863295982E+18
Altitude 2573988553.0596

Triangular Pyramid

Length = n
Surface area 3.8251863295982E+18
Volume 3.0942948199215E+27
Height 1401101901.9469