138889702 (number)

138889702 is an even 9-digits composite number following 138889701 and preceding 138889703. In scientific notation, it is written as 1.38889702 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 59431680 positive integers (up to 138889702) that are relatively prime to 138889702.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million eight hundred eighty-nine thousand seven hundred two

Notation

Scientific notation 1.38889702 × 10^8
Engineering notation 1.38889702 × 10^6

Prime Factorization of 138889702

Prime Factorization 2 × 7 × 673 × 14741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138889702
Product of the distinct prime numbers

The prime factorization of 138889702 is 2 × 7 × 673 × 14741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 26, 43, 198, 802, 5690, 2719, 71590, 90786, 927152, 698838, 3311168, 5912783, 45656067, 19486969, 636959390, 521296412, 2753972181, 8542074949

Basic calculations (n = 138889702)

Multiplication

n×y
n×2 277779404
n×3 416669106
n×4 555558808
n×5 694448510

Division

n÷y
n÷2 69444851
n÷3 46296567.333333
n÷3 34722425.5
n÷5 27777940.4

Exponentiation

ny
n2 19290349321648804
n3 2.6792308687597E+24
n4 3.7211757695124E+32
n5 5.1683299371719E+40

Nth Root

y√n
2√n 11785.147517108
3√n 517.87309493378
4√n 108.55941929242
5√n 42.514199799711

Divisors of 138889702

1, 2, 7, 14, 673, 1346, 4711, 9422, 14741, 29482, 103187, 206374, 9920693, 19841386, 69444851, 138889702

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 -138889701
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 138889702 can be divided by 16 positive divisors. The sum of these divisors (counting 138889702) is 1, the average is 0.0625.

Base conversion 138889702

Base System Value
2 Binary 1000010001110100100111100110
3 Ternary 100200100022212001
4 Quaternary 20101310213212
5 Quinary 241023432302
6 Senary 21440515514
8 Octal 1021644746
10 Decimal 138889702
12 Duodecimal 3a61bb9a
16 Hexadecimal 84749e6
20 Vigesimal 2381452
36 Base36 2aovza

Cryptographic Hash Functions

md5 d040ce84b83afa6a9329226916b9cf28
sha1 f9939b62bac6ebf63822c09e8befc80296957ff4
sha256 515b9a695f04b39b272bd25ec8716083fa8fe6cf6c0c4d604188d4e1182695cf
sha512 f1f09147844934551fe46846175e799063b875999ba405457d64ab6d087e9dc85bcb66c2aa3471bf0f460cfc8725ecb675dc21fe504cef08cd3f7ddd66d308de
ripemd-160 82ca50eb135c93a4bd96f6d5a300df91d972c2cb

138889702 as geometric shapes

Circle

Radius = n
Diameter 277779404
Circumference 872669734.92495
Area 6.0602419714073E+16

Sphere

Radius = n
Volume 1.1222736019422E+25
Surface area 2.4240967885629E+17
Circumference 872669734.92495

Square

Length = n
Perimeter 555558808
Area 19290349321648804
Diagonal 196419700.24236

Cube

Length = n
Surface area 115742095929892824
Volume 2.6792308687597E+24
Space diagonal 240564020.5121

Equilateral Triangle

Length = n
Perimeter 416669106
Area 8.3529662802119E+15
Altitude 120282010.25605

Triangular Pyramid

Length = n
Surface area 8.3529662802119E+15
Volume 3.1575038594405E+23
Height 65473233.414119