139631769 (number)

139631769 is an odd 9-digits composite number following 139631768 and preceding 139631770. In scientific notation, it is written as 1.39631769 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 92894040 positive integers (up to 139631769) that are relatively prime to 139631769.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million six hundred thirty-one thousand seven hundred sixty-nine

Notation

Scientific notation 1.39631769 × 10^8
Engineering notation 1.39631769 × 10^6

Prime Factorization of 139631769

Prime Factorization 9 × 3 × 3 × 571 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 46543923
Product of the distinct prime numbers

The prime factorization of 139631769 is 9 × 3 × 3 × 571 × 3019. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 37, 7, 164, 596, 2295, 9411, 57804, 65216, 395211, 62812, 4647091, 4482766, 69815462, 33557513, 366424449, 621711625, 7977758306, 5812020293

Basic calculations (n = 139631769)

Multiplication

n×y
n×2 279263538
n×3 418895307
n×4 558527076
n×5 698158845

Division

n÷y
n÷2 69815884.5
n÷3 46543923
n÷3 34907942.25
n÷5 27926353.8

Exponentiation

ny
n2 19497030914069361
n3 2.7224049167792E+24
n4 3.8013421446418E+32
n5 5.3078812823058E+40

Nth Root

y√n
2√n 11816.588720946
3√n 518.79376349226
4√n 108.70413387239
5√n 42.559532428776

Divisors of 139631769

1, 3, 9, 27, 81, 571, 1713, 3019, 5139, 9057, 15417, 27171, 46251, 81513, 244539, 1723849, 5171547, 15514641, 46543923, 139631769

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 -139631768
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 139631769 can be divided by 20 positive divisors. The sum of these divisors (counting 139631769) is 1, the average is 0.05.

Base conversion 139631769

Base System Value
2 Binary 1000010100101001110010011001
3 Ternary 100201202000210000
4 Quaternary 20110221302121
5 Quinary 241221204034
6 Senary 21504443213
8 Octal 1024516231
10 Decimal 139631769
12 Duodecimal 3a919509
16 Hexadecimal 8529c99
20 Vigesimal 23cdj89
36 Base36 2b4sk9

Cryptographic Hash Functions

md5 2ad4fe4313b49cf1176bfc6054f00639
sha1 b98ede8fec0b9a057387b777c9a9747e01a6c63c
sha256 a8f0c2e7970db665cebb8d39191759a5c4e371eb0d415d35d09300a833b4f2ec
sha512 cd460231622cf512cb0fe3f1d40e007e5d414d59b8c2bb0cac0c2a7f38cafa62eecda4f9c54e4bd922259f5f3e867ebfa274cfa5e102233c50c85f7db6d219b6
ripemd-160 624872342eff3730ab68ef903564808de68cd04f

139631769 as geometric shapes

Circle

Radius = n
Diameter 279263538
Circumference 877332279.39629
Area 6.1251729086453E+16

Sphere

Radius = n
Volume 1.1403583048867E+25
Surface area 2.4500691634581E+17
Circumference 877332279.39629

Square

Length = n
Perimeter 558527076
Area 19497030914069361
Diagonal 197469141.45795

Cube

Length = n
Surface area 116982185484416166
Volume 2.7224049167792E+24
Space diagonal 241849318.25872

Equilateral Triangle

Length = n
Perimeter 418895307
Area 8.4424620349773E+15
Altitude 120924659.12936

Triangular Pyramid

Length = n
Surface area 8.4424620349773E+15
Volume 3.2083849629836E+23
Height 65823047.152649