7138932821 (number)

7138932821 is an odd 10-digits prime number following 7138932820 and preceding 7138932822. In scientific notation, it is written as 7.138932821 × 10^9. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 7138932820 positive integers (up to 7138932821) that are relatively prime to 7138932821.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million nine hundred thirty-two thousand eight hundred twenty-one

Notation

Scientific notation 7.138932821 × 10^9
Engineering notation 7.138932821 × 10^9

Prime Factorization of 7138932821

Prime Factorization 7138932821

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7138932821
Product of the distinct prime numbers

The prime factorization of 7138932821 is 7138932821. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 33, 89, 988, 516, 1702, 6912, 18394, 31522, 601847, 161310, 8119831, 221887, 51432096, 57033602, 176526582, 504976144, 4243939595, 3491131807

Basic calculations (n = 7138932821)

Multiplication

n×y
n×2 14277865642
n×3 21416798463
n×4 28555731284
n×5 35694664105

Division

n÷y
n÷2 3569466410.5
n÷3 2379644273.6667
n÷3 1784733205.25
n÷5 1427786564.2

Exponentiation

ny
n2 5.0964361822751E+19
n3 3.6383115531776E+29
n4 2.5973661760003E+39
n5 1.8542422642004E+49

Nth Root

y√n
2√n 84492.205681944
3√n 1925.5040291233
4√n 290.67543013118
5√n 93.481712362276

Divisors of 7138932821

1, 7138932821

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7138932822
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3569466411
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 84492.205687862
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997198
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138932821 can be divided by 2 positive divisors. The sum of these divisors (counting 7138932821) is 7138932822, the average is 3569466411.

Base conversion 7138932821

Base System Value
2 Binary 110101001100000110111100001010101
3 Ternary 200102112011100210022
4 Quaternary 12221200313201111
5 Quinary 104110031322241
6 Senary 3140220034525
8 Octal 65140674125
10 Decimal 7138932821
12 Duodecimal 1472992a45
16 Hexadecimal 1a9837855
20 Vigesimal 5bai6c11
36 Base36 3a2c3th

Cryptographic Hash Functions

md5 d2ea180bdc353f08f731da09c68d7547
sha1 69b20761f409b647dd2b803fc56a152422d2e428
sha256 86a7d9e4e54ab3c12ff3d907b427e10a19caf36ebb901d787be470e09b1faef5
sha512 ffda7f0fb71fc809ff8fadc00ad1a1fffbfc33ce53676daa2cee012e3ec26235c96f2f09d62fa2076460b4f3b753d793f009d764d8c1a0b6814626c40c500fdd
ripemd-160 49a3b0f99c1b89b117793bac4f22c8576ce8b4b3

7138932821 as geometric shapes

Circle

Radius = n
Diameter 14277865642
Circumference 44855237809.849
Area 1.6010926469725E+20

Sphere

Radius = n
Volume 1.5240123795911E+30
Surface area 6.4043705878899E+20
Circumference 44855237809.849

Square

Length = n
Perimeter 28555731284
Area 5.0964361822751E+19
Diagonal 10095975616.329

Cube

Length = n
Surface area 3.0578617093651E+20
Volume 3.6383115531776E+29
Space diagonal 12364994357.793

Equilateral Triangle

Length = n
Perimeter 21416798463
Area 2.2068216013082E+19
Altitude 6182497178.8965

Triangular Pyramid

Length = n
Surface area 2.2068216013082E+19
Volume 4.2877912855354E+28
Height 3365325205.4429