139493669 (number)

139493669 is an odd 9-digits composite number following 139493668 and preceding 139493670. In scientific notation, it is written as 1.39493669 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 119565996 positive integers (up to 139493669) that are relatively prime to 139493669.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 1.39493669 × 10^8
Engineering notation 1.39493669 × 10^6

Prime Factorization of 139493669

Prime Factorization 7 × 19927667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139493669
Product of the distinct prime numbers

The prime factorization of 139493669 is 7 × 19927667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 73, 99, 369, 491, 3627, 6773, 75066, 41948, 264581, 617973, 8845572, 3668400, 57947839, 42940792, 549056121, 967777277, 1705917276, 8194962078

Basic calculations (n = 139493669)

Multiplication

n×y
n×2 278987338
n×3 418481007
n×4 557974676
n×5 697468345

Division

n÷y
n÷2 69746834.5
n÷3 46497889.666667
n÷3 34873417.25
n÷5 27898733.8

Exponentiation

ny
n2 19458483691081561
n3 2.7143352832456E+24
n4 3.7863258755609E+32
n5 5.2816848841162E+40

Nth Root

y√n
2√n 11810.743795375
3√n 518.62267288717
4√n 108.67724598726
5√n 42.551110565973

Divisors of 139493669

1, 7, 19927667, 139493669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139493668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139493669 can be divided by 4 positive divisors. The sum of these divisors (counting 139493669) is 1, the average is 0.25.

Base conversion 139493669

Base System Value
2 Binary 1000010100001000000100100101
3 Ternary 100201111000100012
4 Quaternary 20110020010211
5 Quinary 241202244134
6 Senary 21501500005
8 Octal 1024100445
10 Decimal 139493669
12 Duodecimal 3a871605
16 Hexadecimal 8508125
20 Vigesimal 23bge39
36 Base36 2b1u05

Cryptographic Hash Functions

md5 d058f1e30750f76a3c09d3e26a43c602
sha1 4405028136a7ab48ddacc494a698b530d507dc55
sha256 8b56d2d81607e51439ea69edecfe1536bfef74bb631d7ebaf8e5ee95cd2de648
sha512 4fc44af74de6e03e80b74ab56feb39cdc2e4a9f91272ff90023bd225b420a4b2e43df1e3f7ffe7402778c713589e44d39aa8a79c2e6ad282a404911a546a3c89
ripemd-160 b3160ff8fee23d6f9298deb3bed452fef4e234ac

139493669 as geometric shapes

Circle

Radius = n
Diameter 278987338
Circumference 876464571.50537
Area 6.1130629413899E+16

Sphere

Radius = n
Volume 1.1369781046965E+25
Surface area 2.4452251765559E+17
Circumference 876464571.50537

Square

Length = n
Perimeter 557974676
Area 19458483691081561
Diagonal 197273838.56498

Cube

Length = n
Surface area 116750902146489366
Volume 2.7143352832456E+24
Space diagonal 241610122.0422

Equilateral Triangle

Length = n
Perimeter 418481007
Area 8.4257705978009E+15
Altitude 120805061.0211

Triangular Pyramid

Length = n
Surface area 8.4257705978009E+15
Volume 3.1988748086615E+23
Height 65757946.188328