7509938138 (number)

7509938138 is an even 10-digits composite number following 7509938137 and preceding 7509938139. In scientific notation, it is written as 7.509938138 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 3490218576 positive integers (up to 7509938138) that are relatively prime to 7509938138.

Interesting facts

Basic properties

Name

Name seven billion five hundred nine million nine hundred thirty-eight thousand one hundred thirty-eight

Notation

Scientific notation 7.509938138 × 10^9
Engineering notation 7.509938138 × 10^9

Prime Factorization of 7509938138

Prime Factorization 2 × 19 × 53 × 3728867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7509938138
Product of the distinct prime numbers

The prime factorization of 7509938138 is 2 × 19 × 53 × 3728867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 48, 24, 429, 153, 2353, 2418, 51949, 74838, 763353, 878822, 9578940, 8931565, 70816006, 88844520, 729887129, 92245006, 7505484286, 8858773239

Basic calculations (n = 7509938138)

Multiplication

n×y
n×2 15019876276
n×3 22529814414
n×4 30039752552
n×5 37549690690

Division

n÷y
n÷2 3754969069
n÷3 2503312712.6667
n÷3 1877484534.5
n÷5 1501987627.6

Exponentiation

ny
n2 5.6399170836587E+19
n3 4.2355428401726E+29
n4 3.1808664710545E+39
n5 2.3888110422858E+49

Nth Root

y√n
2√n 86659.899249884
3√n 1958.2980277556
4√n 294.3805347673
5√n 94.433757803869

Divisors of 7509938138

1, 2, 19, 38, 53, 106, 1007, 2014, 3728867, 7457734, 70848473, 141696946, 197629951, 395259902, 3754969069, 7509938138

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 -7509938137
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 7509938138 can be divided by 16 positive divisors. The sum of these divisors (counting 7509938138) is 1, the average is 0.0625.

Base conversion 7509938138

Base System Value
2 Binary 110111111101000001000111111011010
3 Ternary 201101101021101101222
4 Quaternary 12333220020333122
5 Quinary 110340021010023
6 Senary 3241112012042
8 Octal 67750107732
10 Decimal 7509938138
12 Duodecimal 1557091022
16 Hexadecimal 1bfa08fda
20 Vigesimal 5h6h256i
36 Base36 3g781cq

Cryptographic Hash Functions

md5 d65c6b0ff1e0bca81f082f0722978723
sha1 17d787d308314f13826d66af88484db228340078
sha256 86594c2c3dbe7321aed494cb10c0f3933f96df56d7fbe0dbc25db75216846f28
sha512 5457b4c00617017e4d6076be99775cd0459048c114c8eb09030da78479ece369dd908794ee3b0dccd83861b83d7c02cf3ff6a8424a979b03a33639e11c65b8ff
ripemd-160 22a2027d8015145ff81119cda21440186cf5f58d

7509938138 as geometric shapes

Circle

Radius = n
Diameter 15019876276
Circumference 47186332966.509
Area 1.7718322076878E+20

Sphere

Radius = n
Volume 1.7741800360868E+30
Surface area 7.0873288307511E+20
Circumference 47186332966.509

Square

Length = n
Perimeter 30039752552
Area 5.6399170836587E+19
Diagonal 10620656367.343

Cube

Length = n
Surface area 3.3839502501952E+20
Volume 4.2355428401726E+29
Space diagonal 13007594416.715

Equilateral Triangle

Length = n
Perimeter 22529814414
Area 2.4421557348431E+19
Altitude 6503797208.3576

Triangular Pyramid

Length = n
Surface area 2.4421557348431E+19
Volume 4.9916351071536E+28
Height 3540218789.1142