139968148 (number)

139968148 is an even 9-digits composite number following 139968147 and preceding 139968149. In scientific notation, it is written as 1.39968148 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 69984072 positive integers (up to 139968148) that are relatively prime to 139968148.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million nine hundred sixty-eight thousand one hundred forty-eight

Notation

Scientific notation 1.39968148 × 10^8
Engineering notation 1.39968148 × 10^6

Prime Factorization of 139968148

Prime Factorization 2 × 2 × 34992037

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69984074
Product of the distinct prime numbers

The prime factorization of 139968148 is 2 × 2 × 34992037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139968148)

Multiplication

n×y
n×2 279936296
n×3 419904444
n×4 559872592
n×5 699840740

Division

n÷y
n÷2 69984074
n÷3 46656049.333333
n÷3 34992037
n÷5 27993629.6

Exponentiation

ny
n2 19591082454549904
n3 2.7421275284786E+24
n4 3.8381051174097E+32
n5 5.3721246511316E+40

Nth Root

y√n
2√n 11830.813496966
3√n 519.21002831209
4√n 108.76954305763
5√n 42.580018250438

Divisors of 139968148

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968148 can be divided by 6 positive divisors. The sum of these divisors (counting 139968148) is 1, the average is 0.16666666666667.

Base conversion 139968148

Base System Value
2 Binary 1000010101111011111010010100
3 Ternary 100202101010012111
4 Quaternary 20111323322110
5 Quinary 241312440043
6 Senary 21520000404
8 Octal 1025737224
10 Decimal 139968148
12 Duodecimal 3aa60104
16 Hexadecimal 857be94
20 Vigesimal 23eg078
36 Base36 2bc044

Cryptographic Hash Functions

md5 bb8309bb20a8caf6cf79d9aacd4c3838
sha1 2e2bb8eee6b18706b44cab04a17ba54980aef88d
sha256 96113ecb9915d639c9a53be9cb76f7d051befaa6e9dfbb66aea362ceb167a179
sha512 80836443b0adfff681eb03ad8811cb373e610a3dbdbfb05fe97098bef6ce2f3550d1de30cc418f96d8570214f4fe49470b0d0acf4d99cddbe0b0c3e10967eaa3
ripemd-160 618179889edb7e8c3ea9f98e4a324dfb2fff43d9

139968148 as geometric shapes

Circle

Radius = n
Diameter 279936296
Circumference 879445810.98674
Area 6.1547200715086E+16

Sphere

Radius = n
Volume 1.1486196931566E+25
Surface area 2.4618880286034E+17
Circumference 879445810.98674

Square

Length = n
Perimeter 559872592
Area 19591082454549904
Diagonal 197944853.20184

Cube

Length = n
Surface area 117546494727299424
Volume 2.7421275284786E+24
Space diagonal 242431943.77732

Equilateral Triangle

Length = n
Perimeter 419904444
Area 8.4831875466379E+15
Altitude 121215971.88866

Triangular Pyramid

Length = n
Surface area 8.4831875466379E+15
Volume 3.2316282837759E+23
Height 65981617.733948