2149258972 (number)

2149258972 is an even 10-digits composite number following 2149258971 and preceding 2149258973. In scientific notation, it is written as 2.149258972 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 918648864 positive integers (up to 2149258972) that are relatively prime to 2149258972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149258972 × 10^9
Engineering notation 2.149258972 × 10^9

Prime Factorization of 2149258972

Prime Factorization 2 × 2 × 49 × 379 × 28933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1074629486
Product of the distinct prime numbers

The prime factorization of 2149258972 is 2 × 2 × 49 × 379 × 28933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 30, 85, 790, 160, 7337, 7156, 6410, 33167, 713310, 488004, 6423429, 1976254, 30173097, 70879365, 862958093, 562830209, 8064894153, 5717609204

Basic calculations (n = 2149258972)

Multiplication

n×y
n×2 4298517944
n×3 6447776916
n×4 8597035888
n×5 10746294860

Division

n÷y
n÷2 1074629486
n÷3 716419657.33333
n÷3 537314743
n÷5 429851794.4

Exponentiation

ny
n2 4619314128722496784
n3 9.9281023356432E+27
n4 2.1338063019815E+37
n5 4.5861023390439E+46

Nth Root

y√n
2√n 46360.101078406
3√n 1290.5145818779
4√n 215.31395932082
5√n 73.528845947602

Divisors of 2149258972

1, 2, 4, 49, 98, 196, 379, 758, 1516, 18571, 28933, 37142, 57866, 74284, 115732, 1417717, 2835434, 5670868, 10965607, 21931214, 43862428, 537314743, 1074629486, 2149258972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149258971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149258972 can be divided by 24 positive divisors. The sum of these divisors (counting 2149258972) is 1, the average is 0.041666666666667.

Base conversion 2149258972

Base System Value
2 Binary 10000000000110110001011011011100
3 Ternary 12112210012200001011
4 Quaternary 2000012301123130
5 Quinary 13400202241342
6 Senary 553134025004
8 Octal 20006613334
10 Decimal 2149258972
12 Duodecimal 4bb948164
16 Hexadecimal 801b16dc
20 Vigesimal 1dbch78c
36 Base36 zjm2u4

Cryptographic Hash Functions

md5 84615daab13a9f5229a3cc9940f9d40b
sha1 8bc2e3a0bad5701897409eddc5c1af007a4e9737
sha256 ee1d6d22089df65b8ed6c3faf304f9d1aa696626a977fb4c2e243c8dda211fa8
sha512 6dd01c327095f8b24eb9a89cff817c442d9ac94bb4b43d091d56ccedfd4c6ff8b104ae2e4225af9f59b7c68ec1ccb9dd5e536652f1e80c6d9c901dabb3854e59
ripemd-160 268a5c3af84e399990add50762191c17d09f6534

2149258972 as geometric shapes

Circle

Radius = n
Diameter 4298517944
Circumference 13504192394.194
Area 1.4512003331418E+19

Sphere

Radius = n
Volume 4.1586737815659E+28
Surface area 5.8048013325673E+19
Circumference 13504192394.194

Square

Length = n
Perimeter 8597035888
Area 4619314128722496784
Diagonal 3039511187.2545

Cube

Length = n
Surface area 2.7715884772335E+19
Volume 9.9281023356432E+27
Space diagonal 3722625738.1273

Equilateral Triangle

Length = n
Perimeter 6447776916
Area 2.000221691767E+18
Altitude 1861312869.0636

Triangular Pyramid

Length = n
Surface area 2.000221691767E+18
Volume 1.1700380809746E+27
Height 1013170395.7515