139738862 (number)

139738862 is an even 9-digits composite number following 139738861 and preceding 139738863. In scientific notation, it is written as 1.39738862 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 67441248 positive integers (up to 139738862) that are relatively prime to 139738862.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation 1.39738862 × 10^8
Engineering notation 1.39738862 × 10^6

Prime Factorization of 139738862

Prime Factorization 2 × 37 × 127 × 14869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139738862
Product of the distinct prime numbers

The prime factorization of 139738862 is 2 × 37 × 127 × 14869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 92, 73, 869, 128, 9768, 7291, 85425, 9728, 146765, 170982, 2785667, 3799694, 23050543, 21466533, 394157271, 787239955, 4193832054, 278742567

Basic calculations (n = 139738862)

Multiplication

n×y
n×2 279477724
n×3 419216586
n×4 558955448
n×5 698694310

Division

n÷y
n÷2 69869431
n÷3 46579620.666667
n÷3 34934715.5
n÷5 27947772.4

Exponentiation

ny
n2 19526949553055044
n3 2.7286737088753E+24
n4 3.8130175884756E+32
n5 5.3282673859956E+40

Nth Root

y√n
2√n 11821.119320944
3√n 518.92636221469
4√n 108.72497100917
5√n 42.566058780766

Divisors of 139738862

1, 2, 37, 74, 127, 254, 4699, 9398, 14869, 29738, 550153, 1100306, 1888363, 3776726, 69869431, 139738862

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 -139738861
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 139738862 can be divided by 16 positive divisors. The sum of these divisors (counting 139738862) is 1, the average is 0.0625.

Base conversion 139738862

Base System Value
2 Binary 1000010101000011111011101110
3 Ternary 100201221110200102
4 Quaternary 20111003323232
5 Quinary 241233120422
6 Senary 21511031102
8 Octal 1025037356
10 Decimal 139738862
12 Duodecimal 3a96b492
16 Hexadecimal 8543eee
20 Vigesimal 23d7732
36 Base36 2b7372

Cryptographic Hash Functions

md5 7c30233b005fed7fbcfc7ff0877cf1ad
sha1 19f4a9e92c2e7c3e953e2075199b02d9c16bc892
sha256 16e3b186771a6ab43eade4ae5ea72f67d205d2ce9673fd2b3c4261789fae6460
sha512 5604c612b40d3c2cff410a630548cad153c41302e7dc099131033d2c2f0ca7b73ba4a6a4a09147034582e06029f9c3b1796851b7dc7bc860536b691987ef1184
ripemd-160 b39c8c6a270b65af1540e637942702d1bfb3fd79

139738862 as geometric shapes

Circle

Radius = n
Diameter 279477724
Circumference 878005164.5604
Area 6.1345721262896E+16

Sphere

Radius = n
Volume 1.1429841703795E+25
Surface area 2.4538288505158E+17
Circumference 878005164.5604

Square

Length = n
Perimeter 558955448
Area 19526949553055044
Diagonal 197620593.83098

Cube

Length = n
Surface area 117161697318330264
Volume 2.7286737088753E+24
Space diagonal 242034808.77586

Equilateral Triangle

Length = n
Perimeter 419216586
Area 8.4554171856814E+15
Altitude 121017404.38793

Triangular Pyramid

Length = n
Surface area 8.4554171856814E+15
Volume 3.2157728053186E+23
Height 65873531.276994