139968950 (number)

139968950 is an even 9-digits composite number following 139968949 and preceding 139968951. In scientific notation, it is written as 1.39968950 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 50897600 positive integers (up to 139968950) that are relatively prime to 139968950.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39968950 × 10^8
Engineering notation 1.39968950 × 10^6

Prime Factorization of 139968950

Prime Factorization 2 × 25 × 11 × 254489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139968950
Product of the distinct prime numbers

The prime factorization of 139968950 is 2 × 25 × 11 × 254489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 47, 28, 106, 623, 2475, 6648, 76336, 37316, 849283, 133927, 6250480, 1961893, 74340961, 53864877, 653335339, 801117789, 6571530684, 3219476107

Basic calculations (n = 139968950)

Multiplication

n×y
n×2 279937900
n×3 419906850
n×4 559875800
n×5 699844750

Division

n÷y
n÷2 69984475
n÷3 46656316.666667
n÷3 34992237.5
n÷5 27993790

Exponentiation

ny
n2 19591306964102500
n3 2.7421746648931E+24
n4 3.8381930856169E+32
n5 5.3722785609106E+40

Nth Root

y√n
2√n 11830.847391459
3√n 519.21101997973
4√n 108.76969886627
5√n 42.580067045963

Divisors of 139968950

1, 2, 11, 22, 25, 50, 275, 550, 254489, 508978, 2799379, 5598758, 6362225, 12724450, 69984475, 139968950

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139968949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139968950 can be divided by 16 positive divisors. The sum of these divisors (counting 139968950) is 1, the average is 0.0625.

Base conversion 139968950

Base System Value
2 Binary 1000010101111100000110110110
3 Ternary 100202101011022012
4 Quaternary 20111330012312
5 Quinary 241313001300
6 Senary 21520004222
8 Octal 1025740666
10 Decimal 139968950
12 Duodecimal 3aa60672
16 Hexadecimal 857c1b6
20 Vigesimal 23eg27a
36 Base36 2bc0qe

Cryptographic Hash Functions

md5 52c63f256cb04f3d467bb41eb016cd78
sha1 baf47b519a7de9c6d81c85a1d2704db41914df77
sha256 e1a5f5516c9024e48eb7bfd7e701ac3c58acdb826d8090b9f4ef8fbc37ae2cfd
sha512 8969009ecf1bcc754ed857b594ed1de2984daca49604de8a7a200302e8fb815601f65a06c0db1e15ae6cc18a8e041fc44198b1b88a26bdb692a48ee9047e8dc5
ripemd-160 d825ea606645beb755c89ff67374cf9dea785989

139968950 as geometric shapes

Circle

Radius = n
Diameter 279937900
Circumference 879450850.10135
Area 6.1547906032647E+16

Sphere

Radius = n
Volume 1.1486394376118E+25
Surface area 2.4619162413059E+17
Circumference 879450850.10135

Square

Length = n
Perimeter 559875800
Area 19591306964102500
Diagonal 197945987.40112

Cube

Length = n
Surface area 117547841784615000
Volume 2.7421746648931E+24
Space diagonal 242433332.88207

Equilateral Triangle

Length = n
Perimeter 419906850
Area 8.4832847621259E+15
Altitude 121216666.44103

Triangular Pyramid

Length = n
Surface area 8.4832847621259E+15
Volume 3.2316838345731E+23
Height 65981995.800374