139893071 (number)

139893071 is an odd 9-digits composite number following 139893070 and preceding 139893072. In scientific notation, it is written as 1.39893071 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 132778240 positive integers (up to 139893071) that are relatively prime to 139893071.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million eight hundred ninety-three thousand seventy-one

Notation

Scientific notation 1.39893071 × 10^8
Engineering notation 1.39893071 × 10^6

Prime Factorization of 139893071

Prime Factorization 29 × 59 × 81761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139893071
Product of the distinct prime numbers

The prime factorization of 139893071 is 29 × 59 × 81761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 88, 89, 920, 838, 475, 5020, 84600, 51378, 24372, 652817, 6140063, 6975857, 82733849, 65719236, 549583742, 254269974, 9038034339, 338493076

Basic calculations (n = 139893071)

Multiplication

n×y
n×2 279786142
n×3 419679213
n×4 559572284
n×5 699465355

Division

n÷y
n÷2 69946535.5
n÷3 46631023.666667
n÷3 34973267.75
n÷5 27978614.2

Exponentiation

ny
n2 19570071313811041
n3 2.737717375778E+24
n4 3.8298769122765E+32
n5 5.3577324281036E+40

Nth Root

y√n
2√n 11827.640128107
3√n 519.11717932345
4√n 108.75495449912
5√n 42.575449402196

Divisors of 139893071

1, 29, 59, 1711, 81761, 2371069, 4823899, 139893071

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139893070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139893071 can be divided by 8 positive divisors. The sum of these divisors (counting 139893071) is 1, the average is 0.125.

Base conversion 139893071

Base System Value
2 Binary 1000010101101001100101001111
3 Ternary 100202020022012212
4 Quaternary 20111221211033
5 Quinary 241303034241
6 Senary 21514221035
8 Octal 1025514517
10 Decimal 139893071
12 Duodecimal 3aa2477b
16 Hexadecimal 856994f
20 Vigesimal 23e6cdb
36 Base36 2bae6n

Cryptographic Hash Functions

md5 e73cc6d03814d79facb62610b9542752
sha1 846b474670c53ac1484f4c44f376827f2f920f35
sha256 4f0f0ed535139221f6fe8715d8882416906a4846be971a54159f5ae27d6391f7
sha512 b84d0c299f7a314fb1ec698909d7b4f33f4db76ff8da6e7f94e0cac09b1349591005f6c84155d93de12ea89da5579c1fd9aa6112c25970642875b13e1383eaf4
ripemd-160 aee2725b9717dd650625d84e66220e2decad48e9

139893071 as geometric shapes

Circle

Radius = n
Diameter 279786142
Circumference 878974088.28343
Area 6.1481192269697E+16

Sphere

Radius = n
Volume 1.1467723727133E+25
Surface area 2.4592476907879E+17
Circumference 878974088.28343

Square

Length = n
Perimeter 559572284
Area 19570071313811041
Diagonal 197838678.29022

Cube

Length = n
Surface area 117420427882866246
Volume 2.737717375778E+24
Space diagonal 242301906.59884

Equilateral Triangle

Length = n
Perimeter 419679213
Area 8.4740894558167E+15
Altitude 121150953.29942

Triangular Pyramid

Length = n
Surface area 8.4740894558167E+15
Volume 3.2264308689748E+23
Height 65946226.096741