944289920 (number)

944289920 is an even 9-digits composite number following 944289919 and preceding 944289921. In scientific notation, it is written as 9.44289920 × 10^8. The sum of its digits is 47. It has a total of 10 prime factors and 64 positive divisors. There are 321085440 positive integers (up to 944289920) that are relatively prime to 944289920.

Interesting facts

Basic properties

Name

Name nine hundred forty-four million two hundred eighty-nine thousand nine hundred twenty

Notation

Scientific notation 9.44289920 × 10^8
Engineering notation 9.44289920 × 10^6

Prime Factorization of 944289920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 131 × 1609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 14754530
Product of the distinct prime numbers

The prime factorization of 944289920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 35 × 131 × 1609. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 1, 56, 46, 254, 809, 7863, 5264, 28529, 53098, 831727, 11424, 6569943, 1755889, 22627380, 45589670, 751707360, 501718652, 7049778903, 4906991477

Basic calculations (n = 944289920)

Multiplication

n×y
n×2 1888579840
n×3 2832869760
n×4 3777159680
n×5 4721449600

Division

n÷y
n÷2 472144960
n÷3 314763306.66667
n÷3 236072480
n÷5 188857984

Exponentiation

ny
n2 891683453013606400
n3 8.4200769651154E+26
n4 7.9509938037827E+35
n5 7.5080433028944E+44

Nth Root

y√n
2√n 30729.300675414
3√n 981.07404112241
4√n 175.2977486319
5√n 62.376509808193

Divisors of 944289920

1, 2, 4, 8, 16, 32, 35, 64, 70, 128, 131, 140, 262, 280, 524, 560, 1048, 1120, 1609, 2096, 2240, 3218, 4192, 4480, 4585, 6436, 8384, 9170, 12872, 16768, 18340, 25744, 36680, 51488, 56315, 73360, 102976, 112630, 146720, 205952, 210779, 225260, 293440, 421558, 450520, 586880, 843116, 901040, 1686232, 1802080, 3372464, 3604160, 6744928, 7208320, 7377265, 13489856, 14754530, 26979712, 29509060, 59018120, 118036240, 236072480, 472144960, 944289920

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 -944289919
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 944289920 can be divided by 64 positive divisors. The sum of these divisors (counting 944289920) is 1, the average is 0.015625.

Base conversion 944289920

Base System Value
2 Binary 111000010010001011100010000000
3 Ternary 2102210211220020202
4 Quaternary 320102023202000
5 Quinary 3413214234140
6 Senary 233411224332
8 Octal 7022134200
10 Decimal 944289920
12 Duodecimal 2242a80a8
16 Hexadecimal 3848b880
20 Vigesimal ef1g4g0
36 Base36 fm7erk

Cryptographic Hash Functions

md5 421f68740ada0480fa1b25a7ee53f42d
sha1 074776c6fea7fd7fcddebc11657782d21e590c4a
sha256 816b9b533781923fc70b363c8eefb859eb46a4ab2eb2b714f184a1cabcd1bccb
sha512 5de79bae4ad6f262d707aa42cf2125c075b0e5a50fd4b3c582b17fec3b8d7172a0ffea4c86fa7139d315d9b1dabe6fcb0fe0b179643f231e33a4629285911a33
ripemd-160 b6e0e2e4bb94ea85822aad2ff6bb07c2345cc934

944289920 as geometric shapes

Circle

Radius = n
Diameter 1888579840
Circumference 5933148551.0618
Area 2.8013061853151E+18

Sphere

Radius = n
Volume 3.5269935915023E+27
Surface area 1.1205224741261E+19
Circumference 5933148551.0618

Square

Length = n
Perimeter 3777159680
Area 891683453013606400
Diagonal 1335427611.6762

Cube

Length = n
Surface area 5350100718081638400
Volume 8.4200769651154E+26
Space diagonal 1635558118.5152

Equilateral Triangle

Length = n
Perimeter 2832869760
Area 3.8611026122201E+17
Altitude 817779059.25758

Triangular Pyramid

Length = n
Surface area 3.8611026122201E+17
Volume 9.9231558669096E+25
Height 445142537.2254