139795581 (number)

139795581 is an odd 9-digits composite number following 139795580 and preceding 139795582. In scientific notation, it is written as 1.39795581 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 93197052 positive integers (up to 139795581) that are relatively prime to 139795581.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-five thousand five hundred eighty-one

Notation

Scientific notation 1.39795581 × 10^8
Engineering notation 1.39795581 × 10^6

Prime Factorization of 139795581

Prime Factorization 3 × 46598527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139795581
Product of the distinct prime numbers

The prime factorization of 139795581 is 3 × 46598527. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139795581)

Multiplication

n×y
n×2 279591162
n×3 419386743
n×4 559182324
n×5 698977905

Division

n÷y
n÷2 69897790.5
n÷3 46598527
n÷3 34948895.25
n÷5 27959116.2

Exponentiation

ny
n2 19542804467127561
n3 2.7319977048515E+24
n4 3.8192120644038E+32
n5 5.3390896950554E+40

Nth Root

y√n
2√n 11823.51813125
3√n 518.99656221155
4√n 108.73600200141
5√n 42.569513671366

Divisors of 139795581

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139795580
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139795581 can be divided by 4 positive divisors. The sum of these divisors (counting 139795581) is 1, the average is 0.25.

Base conversion 139795581

Base System Value
2 Binary 1000010101010001110001111101
3 Ternary 100202001100111010
4 Quaternary 20111101301331
5 Quinary 241241424311
6 Senary 21512145433
8 Octal 1025216175
10 Decimal 139795581
12 Duodecimal 3a998279
16 Hexadecimal 8551c7d
20 Vigesimal 23de8j1
36 Base36 2b8ayl

Cryptographic Hash Functions

md5 33af2ce9ab069a579a91e27307a43be4
sha1 b5f2435e38ede88ea9a6414cca80016ec8ac5a6c
sha256 580d9e3ae2cd05c48654cca29f534add6d44da20a725e10296e0f0cbfeb392cf
sha512 da10e39c2d77d317c1e216c498a25043c813eb2b87e136fb6c29e691e0da7aaef91f00b0d902d7719185e4433b6b87918688cfb88f6ac216d80ef5fa93c338c3
ripemd-160 dfd414dd15a16fe7f1122e29fa12c8be06225a16

139795581 as geometric shapes

Circle

Radius = n
Diameter 279591162
Circumference 878361540.54783
Area 6.139553094447E+16

Sphere

Radius = n
Volume 1.1443765225581E+25
Surface area 2.4558212377788E+17
Circumference 878361540.54783

Square

Length = n
Perimeter 559182324
Area 19542804467127561
Diagonal 197700806.61003

Cube

Length = n
Surface area 117256826802765366
Volume 2.7319977048515E+24
Space diagonal 242133048.96561

Equilateral Triangle

Length = n
Perimeter 419386743
Area 8.4622825648622E+15
Altitude 121066524.48281

Triangular Pyramid

Length = n
Surface area 8.4622825648622E+15
Volume 3.2196901721443E+23
Height 65900268.870009