139804944 (number)

139804944 is an even 9-digits composite number following 139804943 and preceding 139804945. In scientific notation, it is written as 1.39804944 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 45010944 positive integers (up to 139804944) that are relatively prime to 139804944.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million eight hundred four thousand nine hundred forty-four

Notation

Scientific notation 1.39804944 × 10^8
Engineering notation 1.39804944 × 10^6

Prime Factorization of 139804944

Prime Factorization 2 × 2 × 2 × 2 × 3 × 37 × 353 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17475618
Product of the distinct prime numbers

The prime factorization of 139804944 is 2 × 2 × 2 × 2 × 3 × 37 × 353 × 223. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 2, 79, 74, 513, 133, 9860, 5369, 91316, 77706, 187483, 114064, 2472282, 4898617, 64969030, 65028404, 779825323, 311242219, 1273655648, 606880045

Basic calculations (n = 139804944)

Multiplication

n×y
n×2 279609888
n×3 419414832
n×4 559219776
n×5 699024720

Division

n÷y
n÷2 69902472
n÷3 46601648
n÷3 34951236
n÷5 27960988.8

Exponentiation

ny
n2 19545422366843136
n3 2.7325466794529E+24
n4 3.8202353549829E+32
n5 5.3408778987021E+40

Nth Root

y√n
2√n 11823.914072759
3√n 519.00814878745
4√n 108.73782264125
5√n 42.570083886356

Divisors of 139804944

1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 223, 296, 353, 444, 446, 592, 669, 706, 888, 892, 1059, 1338, 1412, 1776, 1784, 2118, 2676, 2824, 3568, 4236, 5352, 5648, 8251, 8472, 10704, 13061, 16502, 16944, 24753, 26122, 33004, 39183, 49506, 52244, 66008, 78366, 78719, 99012, 104488, 132016, 156732, 157438, 198024, 208976, 236157, 313464, 314876, 396048, 472314, 626928, 629752, 944628, 1259504, 1889256, 2912603, 3778512, 5825206, 8737809, 11650412, 17475618, 23300824, 34951236, 46601648, 69902472, 139804944

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139804943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139804944 can be divided by 80 positive divisors. The sum of these divisors (counting 139804944) is 1, the average is 0.0125.

Base conversion 139804944

Base System Value
2 Binary 1000010101010100000100010000
3 Ternary 100202001211022220
4 Quaternary 20111110010100
5 Quinary 241242224234
6 Senary 21512301040
8 Octal 1025240420
10 Decimal 139804944
12 Duodecimal 3a9a1780
16 Hexadecimal 8554110
20 Vigesimal 23dfc74
36 Base36 2b8i6o

Cryptographic Hash Functions

md5 8fd9896c2c6007d9d4b892e46cafffbc
sha1 3db17cae4c95dd8695b2f107c6b586be85dc3ac2
sha256 a21bc7828f0c78c58c6633bf899338e2134817aaad4b5cd326c6f291c903e9c5
sha512 2634f21a603ba4f916020506dd490f3794912b583a8dab28d7f8ccace3091e7b0b3c272a7899660c93385c824b196cc0ec91263a4bd9400ad192c0655586d2b0
ripemd-160 241d1fa993bbd4210de663c4050dade593af11d5

139804944 as geometric shapes

Circle

Radius = n
Diameter 279609888
Circumference 878420370.01186
Area 6.1403755318984E+16

Sphere

Radius = n
Volume 1.1446064765014E+25
Surface area 2.4561502127594E+17
Circumference 878420370.01186

Square

Length = n
Perimeter 559219776
Area 19545422366843136
Diagonal 197714047.89161

Cube

Length = n
Surface area 117272534201058816
Volume 2.7325466794529E+24
Space diagonal 242149266.15732

Equilateral Triangle

Length = n
Perimeter 419414832
Area 8.4634161486914E+15
Altitude 121074633.07866

Triangular Pyramid

Length = n
Surface area 8.4634161486914E+15
Volume 3.2203371449165E+23
Height 65904682.630537