138889598 (number)

138889598 is an even 9-digits composite number following 138889597 and preceding 138889599. In scientific notation, it is written as 1.38889598 × 10^8. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 69444798 positive integers (up to 138889598) that are relatively prime to 138889598.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38889598 × 10^8
Engineering notation 1.38889598 × 10^6

Prime Factorization of 138889598

Prime Factorization 2 × 69444799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138889598
Product of the distinct prime numbers

The prime factorization of 138889598 is 2 × 69444799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 47, 69, 125, 915, 5130, 4875, 93254, 81091, 792602, 798400, 3106244, 2881431, 14553619, 62581197, 674780969, 58010466, 4107533272, 6662346449

Basic calculations (n = 138889598)

Multiplication

n×y
n×2 277779196
n×3 416668794
n×4 555558392
n×5 694447990

Division

n÷y
n÷2 69444799
n÷3 46296532.666667
n÷3 34722399.5
n÷5 27777919.6

Exponentiation

ny
n2 19290320432601604
n3 2.6792248501752E+24
n4 3.7211646239245E+32
n5 5.1683105870869E+40

Nth Root

y√n
2√n 11785.143104774
3√n 517.87296567338
4√n 108.55939897021
5√n 42.51419343282

Divisors of 138889598

1, 2, 69444799, 138889598

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 -138889597
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 138889598 can be divided by 4 positive divisors. The sum of these divisors (counting 138889598) is 1, the average is 0.25.

Base conversion 138889598

Base System Value
2 Binary 1000010001110100100101111110
3 Ternary 100200100022201012
4 Quaternary 20101310211332
5 Quinary 241023431343
6 Senary 21440515222
8 Octal 1021644576
10 Decimal 138889598
12 Duodecimal 3a61bb12
16 Hexadecimal 847497e
20 Vigesimal 23813ji
36 Base36 2aovwe

Cryptographic Hash Functions

md5 1f6219eda92390e45e8a5bcde9a5ed71
sha1 e679404c91ac13492feb2dfb4f4d053383d9a6b5
sha256 205bea498b525d6794672313edfce686449dab5919ca054a442bb8ff4b967b1e
sha512 544ebc24a779d1ad23b99b4273aa8210e80b62731dbdbb67729a21dbd2a2bf98650dd87017e66a5afb55686f9cfa7ea727c278a97ab77783bf7f83755363fcf7
ripemd-160 da9e3a8e01bd780be1939abd364fd04f63d27331

138889598 as geometric shapes

Circle

Radius = n
Diameter 277779196
Circumference 872669081.47368
Area 6.0602328956454E+16

Sphere

Radius = n
Volume 1.1222710808834E+25
Surface area 2.4240931582582E+17
Circumference 872669081.47368

Square

Length = n
Perimeter 555558392
Area 19290320432601604
Diagonal 196419553.16415

Cube

Length = n
Surface area 115741922595609624
Volume 2.6792248501752E+24
Space diagonal 240563840.37882

Equilateral Triangle

Length = n
Perimeter 416668794
Area 8.3529537708875E+15
Altitude 120281920.18941

Triangular Pyramid

Length = n
Surface area 8.3529537708875E+15
Volume 3.1574967664707E+23
Height 65473184.388049