1449209944 (number)

1449209944 is an even 10-digits composite number following 1449209943 and preceding 1449209945. In scientific notation, it is written as 1.449209944 × 10^9. The sum of its digits is 46. It has a total of 7 prime factors and 64 positive divisors. There are 534758400 positive integers (up to 1449209944) that are relatively prime to 1449209944.

Interesting facts

Basic properties

Name

Name one billion four hundred forty-nine million two hundred nine thousand nine hundred forty-four

Notation

Scientific notation 1.449209944 × 10^9
Engineering notation 1.449209944 × 10^9

Prime Factorization of 1449209944

Prime Factorization 2 × 2 × 2 × 91 × 23 × 41 × 2111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 362302486
Product of the distinct prime numbers

The prime factorization of 1449209944 is 2 × 2 × 2 × 91 × 23 × 41 × 2111. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 7, 63, 43, 93, 348, 2996, 5374, 54797, 27384, 760924, 512985, 5128528, 9442568, 83760318, 19199609, 541248119, 923104254, 1452909347, 4227579649

Basic calculations (n = 1449209944)

Multiplication

n×y
n×2 2898419888
n×3 4347629832
n×4 5796839776
n×5 7246049720

Division

n÷y
n÷2 724604972
n÷3 483069981.33333
n÷3 362302486
n÷5 289841988.8

Exponentiation

ny
n2 2100209461788483136
n3 3.0436444365068E+27
n4 4.4108797833859E+36
n5 6.3922908438714E+45

Nth Root

y√n
2√n 38068.49017232
3√n 1131.6455894598
4√n 195.11148139543
5√n 67.955757996613

Divisors of 1449209944

1, 2, 4, 8, 23, 41, 46, 82, 91, 92, 164, 182, 184, 328, 364, 728, 943, 1886, 2093, 2111, 3731, 3772, 4186, 4222, 7462, 7544, 8372, 8444, 14924, 16744, 16888, 29848, 48553, 85813, 86551, 97106, 171626, 173102, 192101, 194212, 343252, 346204, 384202, 388424, 686504, 692408, 768404, 1536808, 1990673, 3981346, 4418323, 7876141, 7962692, 8836646, 15752282, 15925384, 17673292, 31504564, 35346584, 63009128, 181151243, 362302486, 724604972, 1449209944

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1449209943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1449209944 can be divided by 64 positive divisors. The sum of these divisors (counting 1449209944) is 1, the average is 0.015625.

Base conversion 1449209944

Base System Value
2 Binary 1010110011000010011000001011000
3 Ternary 10201222221111022101
4 Quaternary 1112120103001120
5 Quinary 10431444204234
6 Senary 355445333144
8 Octal 12630230130
10 Decimal 1449209944
12 Duodecimal 3454071b4
16 Hexadecimal 56613058
20 Vigesimal 12chb4h4
36 Base36 nytljs

Cryptographic Hash Functions

md5 5834c4ae00220473866d908bfc0c145a
sha1 95c9f81d1dd613b9c49a78eafe1b4fce2c9e7721
sha256 7eb2cdc818a088cbbca90c9b146b9a4a8879928104a4e153418fea843b74be65
sha512 6dea425639d2db12ad18b0fa1b8c8361a59846ad356f2ff2a3defd078f64bf7313908eaba7dc23e7d57431814a2a34526c99f17996f3a412c5c5316ccd2f1b54
ripemd-160 2af50c2883ce45f89fa5dd451386448650b21d52

1449209944 as geometric shapes

Circle

Radius = n
Diameter 2898419888
Circumference 9105654627.1594
Area 6.5980026161545E+18

Sphere

Radius = n
Volume 1.2749188002492E+28
Surface area 2.6392010464618E+19
Circumference 9105654627.1594

Square

Length = n
Perimeter 5796839776
Area 2100209461788483136
Diagonal 2049492357.5308

Cube

Length = n
Surface area 1.2601256770731E+19
Volume 3.0436444365068E+27
Space diagonal 2510105253.842

Equilateral Triangle

Length = n
Perimeter 4347629832
Area 9.0941737358863E+17
Altitude 1255052626.921

Triangular Pyramid

Length = n
Surface area 9.0941737358863E+17
Volume 3.5869693676244E+26
Height 683164119.17692