139348531 (number)

139348531 is an odd 9-digits composite number following 139348530 and preceding 139348532. In scientific notation, it is written as 1.39348531 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 119441592 positive integers (up to 139348531) that are relatively prime to 139348531.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million three hundred forty-eight thousand five hundred thirty-one

Notation

Scientific notation 1.39348531 × 10^8
Engineering notation 1.39348531 × 10^6

Prime Factorization of 139348531

Prime Factorization 7 × 19906933

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139348531
Product of the distinct prime numbers

The prime factorization of 139348531 is 7 × 19906933. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 62, 91, 96, 591, 5941, 7870, 89559, 20816, 745654, 685864, 9391845, 9196533, 40076448, 7129316, 969208065, 55770654, 2385545816, 1339101499

Basic calculations (n = 139348531)

Multiplication

n×y
n×2 278697062
n×3 418045593
n×4 557394124
n×5 696742655

Division

n÷y
n÷2 69674265.5
n÷3 46449510.333333
n÷3 34837132.75
n÷5 27869706.2

Exponentiation

ny
n2 19418013091857961
n3 2.7058715992892E+24
n4 3.7705923243557E+32
n5 5.2542650139884E+40

Nth Root

y√n
2√n 11804.597875404
3√n 518.44274123627
4√n 108.64896628779
5√n 42.54225230738

Divisors of 139348531

1, 7, 19906933, 139348531

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 -139348530
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 139348531 can be divided by 4 positive divisors. The sum of these divisors (counting 139348531) is 1, the average is 0.25.

Base conversion 139348531

Base System Value
2 Binary 1000010011100100101000110011
3 Ternary 100201012122020201
4 Quaternary 20103210220303
5 Quinary 241133123111
6 Senary 21454420031
8 Octal 1023445063
10 Decimal 139348531
12 Duodecimal 3a801617
16 Hexadecimal 84e4a33
20 Vigesimal 23aib6b
36 Base36 2ayq0j

Cryptographic Hash Functions

md5 6eb041c3bb73dc159def8fd42f16f7eb
sha1 e08f9f23565aca1fb9d4639ec678fa110dea1518
sha256 d3af80d320d0cfade3194c8fe60007618d477308c0b4a11ea298684d6f355878
sha512 5db2931fbca6e8c4be14d68302952f2eaac7ef17397190ab666604981b2c38717b4d92f456387dfa91a49410743ba8dcb242833dbca645fe507ff932c7c5b6cf
ripemd-160 530bc36ab371a25f2cd2e959101ae9b925b8838a

139348531 as geometric shapes

Circle

Radius = n
Diameter 278697062
Circumference 875552642.55626
Area 6.1003487276691E+16

Sphere

Radius = n
Volume 1.1334328450512E+25
Surface area 2.4401394910677E+17
Circumference 875552642.55626

Square

Length = n
Perimeter 557394124
Area 19418013091857961
Diagonal 197068582.43697

Cube

Length = n
Surface area 116508078551147766
Volume 2.7058715992892E+24
Space diagonal 241358735.65209

Equilateral Triangle

Length = n
Perimeter 418045593
Area 8.4082463142839E+15
Altitude 120679367.82604

Triangular Pyramid

Length = n
Surface area 8.4082463142839E+15
Volume 3.1889002614624E+23
Height 65689527.478989