138889595 (number)

138889595 is an odd 9-digits composite number following 138889594 and preceding 138889596. In scientific notation, it is written as 1.38889595 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 102144000 positive integers (up to 138889595) that are relatively prime to 138889595.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand five hundred ninety-five

Notation

Scientific notation 1.38889595 × 10^8
Engineering notation 1.38889595 × 10^6

Prime Factorization of 138889595

Prime Factorization 5 × 251 × 13 × 8513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138889595
Product of the distinct prime numbers

The prime factorization of 138889595 is 5 × 251 × 13 × 8513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138889595)

Multiplication

n×y
n×2 277779190
n×3 416668785
n×4 555558380
n×5 694447975

Division

n÷y
n÷2 69444797.5
n÷3 46296531.666667
n÷3 34722398.75
n÷5 27777919

Exponentiation

ny
n2 19290319599264025
n3 2.6792246765623E+24
n4 3.7211643024175E+32
n5 5.1683100289122E+40

Nth Root

y√n
2√n 11785.142977495
3√n 517.87296194471
4√n 108.559398384
5√n 42.51419324916

Divisors of 138889595

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 -138889594
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 138889595 can be divided by 16 positive divisors. The sum of these divisors (counting 138889595) is 1, the average is 0.0625.

Base conversion 138889595

Base System Value
2 Binary 1000010001110100100101111011
3 Ternary 100200100022201002
4 Quaternary 20101310211323
5 Quinary 241023431340
6 Senary 21440515215
8 Octal 1021644573
10 Decimal 138889595
12 Duodecimal 3a61bb0b
16 Hexadecimal 847497b
20 Vigesimal 23813jf
36 Base36 2aovwb

Cryptographic Hash Functions

md5 7209ce5305a9eba8d2334f2ae056b55f
sha1 1033a2ddfd3c61978f89fbb0850925308d2e9a32
sha256 b45a3e01040272e3e41f5581d7ade8b7674d68f2a19dbb4ba137103133d350c2
sha512 9186e849297ee93edd91801043bef1215b27cb0578f88629e42215547e77a13ad9fdd5c02ff912181bc38a84c32ac2ed29215a6e2ab7b130efb437480b3f53b1
ripemd-160 9a343daf923916cd780a57bb67347752f1b156b6

138889595 as geometric shapes

Circle

Radius = n
Diameter 277779190
Circumference 872669062.62412
Area 6.0602326338447E+16

Sphere

Radius = n
Volume 1.1222710081606E+25
Surface area 2.4240930535379E+17
Circumference 872669062.62412

Square

Length = n
Perimeter 555558380
Area 19290319599264025
Diagonal 196419548.92151

Cube

Length = n
Surface area 115741917595584150
Volume 2.6792246765623E+24
Space diagonal 240563835.18266

Equilateral Triangle

Length = n
Perimeter 416668785
Area 8.3529534100417E+15
Altitude 120281917.59133

Triangular Pyramid

Length = n
Surface area 8.3529534100417E+15
Volume 3.1574965618659E+23
Height 65473182.973835