139893072 (number)

139893072 is an even 9-digits composite number following 139893071 and preceding 139893073. In scientific notation, it is written as 1.39893072 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 42391680 positive integers (up to 139893072) that are relatively prime to 139893072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39893072 × 10^8
Engineering notation 1.39893072 × 10^6

Prime Factorization of 139893072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 11 × 264949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17486634
Product of the distinct prime numbers

The prime factorization of 139893072 is 2 × 2 × 2 × 2 × 3 × 11 × 264949. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139893072)

Multiplication

n×y
n×2 279786144
n×3 419679216
n×4 559572288
n×5 699465360

Division

n÷y
n÷2 69946536
n÷3 46631024
n÷3 34973268
n÷5 27978614.4

Exponentiation

ny
n2 19570071593597184
n3 2.7377174344882E+24
n4 3.8298770217852E+32
n5 5.3577326195974E+40

Nth Root

y√n
2√n 11827.640170381
3√n 519.11718056039
4√n 108.75495469348
5√n 42.575449463065

Divisors of 139893072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139893071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139893072 can be divided by 40 positive divisors. The sum of these divisors (counting 139893072) is 1, the average is 0.025.

Base conversion 139893072

Base System Value
2 Binary 1000010101101001100101010000
3 Ternary 100202020022012220
4 Quaternary 20111221211100
5 Quinary 241303034242
6 Senary 21514221040
8 Octal 1025514520
10 Decimal 139893072
12 Duodecimal 3aa24780
16 Hexadecimal 8569950
20 Vigesimal 23e6cdc
36 Base36 2bae6o

Cryptographic Hash Functions

md5 4acfd2a3ecc34448dae6af55a2cc4224
sha1 4c5c2da0c014c2957cf6cd322ea6d66ac32b5569
sha256 a3dd5af3686fd0f0c7e731cf859a546b8a368c89f7d60e41300c074eacad9c1a
sha512 3b3543a504790b08745d1eae87837521bf87e5431a326a7c4be3fb67e6afad81d1cf8cce0a8e95533a593e477451d7fb89e1879a16512078e9aaeb1a965a3646
ripemd-160 d3ee26a2053b759d548a1d7131736de93fa0ceb9

139893072 as geometric shapes

Circle

Radius = n
Diameter 279786144
Circumference 878974094.56662
Area 6.1481193148671E+16

Sphere

Radius = n
Volume 1.1467723973057E+25
Surface area 2.4592477259468E+17
Circumference 878974094.56662

Square

Length = n
Perimeter 559572288
Area 19570071593597184
Diagonal 197838679.70444

Cube

Length = n
Surface area 117420429561583104
Volume 2.7377174344882E+24
Space diagonal 242301908.33089

Equilateral Triangle

Length = n
Perimeter 419679216
Area 8.4740895769677E+15
Altitude 121150954.16545

Triangular Pyramid

Length = n
Surface area 8.4740895769677E+15
Volume 3.2264309381655E+23
Height 65946226.568145