7138087990 (number)

7138087990 is an even 10-digits composite number following 7138087989 and preceding 7138087991. In scientific notation, it is written as 7.138087990 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 2587952640 positive integers (up to 7138087990) that are relatively prime to 7138087990.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million eighty-seven thousand nine hundred ninety

Notation

Scientific notation 7.138087990 × 10^9
Engineering notation 7.138087990 × 10^9

Prime Factorization of 7138087990

Prime Factorization 2 × 11 × 5 × 337 × 192557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7138087990
Product of the distinct prime numbers

The prime factorization of 7138087990 is 2 × 11 × 5 × 337 × 192557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138087990)

Multiplication

n×y
n×2 14276175980
n×3 21414263970
n×4 28552351960
n×5 35690439950

Division

n÷y
n÷2 3569043995
n÷3 2379362663.3333
n÷3 1784521997.5
n÷5 1427617598

Exponentiation

ny
n2 5.0952300152982E+19
n3 3.6370200178488E+29
n4 2.5961368908796E+39
n5 1.8531453561184E+49

Nth Root

y√n
2√n 84487.206072872
3√n 1925.4280705401
4√n 290.66683001827
5√n 93.479499706988

Divisors of 7138087990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138087989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138087990 can be divided by 32 positive divisors. The sum of these divisors (counting 7138087990) is 1, the average is 0.03125.

Base conversion 7138087990

Base System Value
2 Binary 110101001011101101001010000110110
3 Ternary 200102110120102220021
4 Quaternary 12221131221100312
5 Quinary 104104322303430
6 Senary 3140145555354
8 Octal 65135512066
10 Decimal 7138087990
12 Duodecimal 1472645b5a
16 Hexadecimal 1a9769436
20 Vigesimal 5bad0jja
36 Base36 3a1tzxy

Cryptographic Hash Functions

md5 8c4f1ae76758d64850b260984f5c1e5e
sha1 7173bd4f935da227dd441900d1c9733e10f323a6
sha256 fde437609b7731487223af6cab66d98ac260f0b60e6dd44039cf35d1280c737a
sha512 75a99b746c2913bf04a31e2f3b1bb915d6fe78d1d8c33a2fa42b47be63f6040b9b4dd90151a91c576e0873e4460dd791eb35c0eea282fcab93aee4a3f45bb235
ripemd-160 47cbf3c80c88eba918ab1db55b0ae7c997a352da

7138087990 as geometric shapes

Circle

Radius = n
Diameter 14276175980
Circumference 44849929580.123
Area 1.6007137184411E+20

Sphere

Radius = n
Volume 1.5234713825377E+30
Surface area 6.4028548737644E+20
Circumference 44849929580.123

Square

Length = n
Perimeter 28552351960
Area 5.0952300152982E+19
Diagonal 10094780844.871

Cube

Length = n
Surface area 3.0571380091789E+20
Volume 3.6370200178488E+29
Space diagonal 12363531067.577

Equilateral Triangle

Length = n
Perimeter 21414263970
Area 2.2062993156866E+19
Altitude 6181765533.7886

Triangular Pyramid

Length = n
Surface area 2.2062993156866E+19
Volume 4.2862691965535E+28
Height 3364926948.2902