138889333 (number)

138889333 is an odd 9-digits composite number following 138889332 and preceding 138889334. In scientific notation, it is written as 1.38889333 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 126263020 positive integers (up to 138889333) that are relatively prime to 138889333.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand three hundred thirty-three

Notation

Scientific notation 1.38889333 × 10^8
Engineering notation 1.38889333 × 10^6

Prime Factorization of 138889333

Prime Factorization 11 × 12626303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138889333
Product of the distinct prime numbers

The prime factorization of 138889333 is 11 × 12626303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 60, 23, 19, 629, 2717, 2452, 46083, 13179, 672884, 680794, 5796635, 517374, 20600245, 73087628, 765493903, 47793866, 992867376, 5110105448

Basic calculations (n = 138889333)

Multiplication

n×y
n×2 277778666
n×3 416667999
n×4 555557332
n×5 694446665

Division

n÷y
n÷2 69444666.5
n÷3 46296444.333333
n÷3 34722333.25
n÷5 27777866.6

Exponentiation

ny
n2 19290246821184889
n3 2.6792095143997E+24
n4 3.7211362242223E+32
n5 5.1682612818438E+40

Nth Root

y√n
2√n 11785.131861799
3√n 517.87263630765
4√n 108.55934718761
5√n 42.514177209474

Divisors of 138889333

1, 11, 12626303, 138889333

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 -138889332
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 138889333 can be divided by 4 positive divisors. The sum of these divisors (counting 138889333) is 1, the average is 0.25.

Base conversion 138889333

Base System Value
2 Binary 1000010001110100100001110101
3 Ternary 100200100022100101
4 Quaternary 20101310201311
5 Quinary 241023424313
6 Senary 21440514101
8 Octal 1021644165
10 Decimal 138889333
12 Duodecimal 3a61b931
16 Hexadecimal 8474875
20 Vigesimal 238136d
36 Base36 2aovp1

Cryptographic Hash Functions

md5 77e8315476d337c1b7f9a6c0a5469e6d
sha1 4c1c267b1d8477cfaba5f8d1e5fdc39055b43d03
sha256 1f9b4b7823c207e54d0c05ad012ed686a905885fdb4dba04ee024c9f79098039
sha512 6001292d5c514505e081ff57d5cc5de4ca61d38cc6b00920833097263ef92a4c6961e617e80f15e1bbb115b00cad92d488f50fd4df9d43bee2819919d78721e8
ripemd-160 1dc18839455235bd150cf3c329388950d07177e2

138889333 as geometric shapes

Circle

Radius = n
Diameter 277778666
Circumference 872667416.42957
Area 6.0602097699368E+16

Sphere

Radius = n
Volume 1.1222646570488E+25
Surface area 2.4240839079747E+17
Circumference 872667416.42957

Square

Length = n
Perimeter 555557332
Area 19290246821184889
Diagonal 196419178.39755

Cube

Length = n
Surface area 115741480927109334
Volume 2.6792095143997E+24
Space diagonal 240563381.38535

Equilateral Triangle

Length = n
Perimeter 416667999
Area 8.3529218962091E+15
Altitude 120281690.69268

Triangular Pyramid

Length = n
Surface area 8.3529218962091E+15
Volume 3.157478693086E+23
Height 65473059.465851