139724748 (number)

139724748 is an even 9-digits composite number following 139724747 and preceding 139724749. In scientific notation, it is written as 1.39724748 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 44972928 positive integers (up to 139724748) that are relatively prime to 139724748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39724748 × 10^8
Engineering notation 1.39724748 × 10^6

Prime Factorization of 139724748

Prime Factorization 2 × 2 × 9 × 67 × 53 × 1093

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 69862374
Product of the distinct prime numbers

The prime factorization of 139724748 is 2 × 2 × 9 × 67 × 53 × 1093. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139724748)

Multiplication

n×y
n×2 279449496
n×3 419174244
n×4 558898992
n×5 698623740

Division

n÷y
n÷2 69862374
n÷3 46574916
n÷3 34931187
n÷5 27944949.6

Exponentiation

ny
n2 19523005203663504
n3 2.7278469822846E+24
n4 3.8114773218227E+32
n5 5.3255770829939E+40

Nth Root

y√n
2√n 11820.522323485
3√n 518.90889064147
4√n 108.72222552673
5√n 42.565198888795

Divisors of 139724748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139724747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139724748 can be divided by 48 positive divisors. The sum of these divisors (counting 139724748) is 1, the average is 0.020833333333333.

Base conversion 139724748

Base System Value
2 Binary 1000010101000000011111001100
3 Ternary 100201220202022200
4 Quaternary 20111000133030
5 Quinary 241232142443
6 Senary 21510441500
8 Octal 1025003714
10 Decimal 139724748
12 Duodecimal 3a963290
16 Hexadecimal 85407cc
20 Vigesimal 23d5bh8
36 Base36 2b6sb0

Cryptographic Hash Functions

md5 9120d28438cf033122fcff80d7fa8070
sha1 d46eae422a3534658ff9d08f994f0d5ceee61bfe
sha256 faf49c9ce6f992bf06ec69b1bf75d9472ebea49747a3ad6e204723bb9d98f5bb
sha512 a92e5ccac5a78a0f1f2e225e36d75d80926609d5a6af1dc1dcb926957b7759bd269dec2a0c79dd8664a81e65cea7e0e614de0d22c5959d7458f0316b51d142aa
ripemd-160 adbf5552d911929107959122b9aee574c9044e1a

139724748 as geometric shapes

Circle

Radius = n
Diameter 279449496
Circumference 877916483.68297
Area 6.1333329723825E+16

Sphere

Radius = n
Volume 1.142637871955E+25
Surface area 2.453333188953E+17
Circumference 877916483.68297

Square

Length = n
Perimeter 558898992
Area 19523005203663504
Diagonal 197600633.62076

Cube

Length = n
Surface area 117138031221981024
Volume 2.7278469822846E+24
Space diagonal 242010362.61076

Equilateral Triangle

Length = n
Perimeter 419174244
Area 8.4537092322942E+15
Altitude 121005181.30538

Triangular Pyramid

Length = n
Surface area 8.4537092322942E+15
Volume 3.2147984986878E+23
Height 65866877.873588