7381640481 (number)

7381640481 is an odd 10-digits composite number following 7381640480 and preceding 7381640482. In scientific notation, it is written as 7.381640481 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 4898432000 positive integers (up to 7381640481) that are relatively prime to 7381640481.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-one million six hundred forty thousand four hundred eighty-one

Notation

Scientific notation 7.381640481 × 10^9
Engineering notation 7.381640481 × 10^9

Prime Factorization of 7381640481

Prime Factorization 3 × 401 × 491 × 12497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7381640481
Product of the distinct prime numbers

The prime factorization of 7381640481 is 3 × 401 × 491 × 12497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 8, 51, 261, 714, 7381, 3942, 69959, 81913, 381319, 552585, 3979790, 1115215, 10581095, 16135048, 630278086, 969556018, 179567886, 3795119914

Basic calculations (n = 7381640481)

Multiplication

n×y
n×2 14763280962
n×3 22144921443
n×4 29526561924
n×5 36908202405

Division

n÷y
n÷2 3690820240.5
n÷3 2460546827
n÷3 1845410120.25
n÷5 1476328096.2

Exponentiation

ny
n2 5.4488616190738E+19
n3 4.0221537502722E+29
n4 2.9690092943815E+39
n5 2.1916159195872E+49

Nth Root

y√n
2√n 85916.4738627
3√n 1947.0822444048
4√n 293.11512049483
5√n 94.108874148128

Divisors of 7381640481

1, 3, 401, 491, 1203, 1473, 12497, 37491, 196891, 590673, 5011297, 6136027, 15033891, 18408081, 2460546827, 7381640481

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 -7381640480
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 7381640481 can be divided by 16 positive divisors. The sum of these divisors (counting 7381640481) is 1, the average is 0.0625.

Base conversion 7381640481

Base System Value
2 Binary 110110111111110101110010100100001
3 Ternary 201001102212012002220
4 Quaternary 12313332232110201
5 Quinary 110104144443411
6 Senary 3220250101253
8 Octal 66776562441
10 Decimal 7381640481
12 Duodecimal 152011a829
16 Hexadecimal 1b7fae521
20 Vigesimal 5f6f5141
36 Base36 3e2u68x

Cryptographic Hash Functions

md5 5e5f9d2282db3750fc845268351cac96
sha1 9e05f7541344eed61e9eb76b2ebc82655080804d
sha256 575b6280bf3fc3a9cdd42c5ded91c834793bdd055a622fa1be39bfaa4d157e04
sha512 ceee347ea6f998673936aadf329b34bd859ddf16f6dfe533b7a14c1707579913aed829fab7ebcaa467e7bd93b1227f21d831e5896e40169a550d5ba6c492a2d7
ripemd-160 e51f76cd1230b25bc3388228b2e293bef24a6080

7381640481 as geometric shapes

Circle

Radius = n
Diameter 14763280962
Circumference 46380215013.101
Area 1.711810363291E+20

Sphere

Radius = n
Volume 1.6847958231285E+30
Surface area 6.8472414531638E+20
Circumference 46380215013.101

Square

Length = n
Perimeter 29526561924
Area 5.4488616190738E+19
Diagonal 10439216080.792

Cube

Length = n
Surface area 3.2693169714443E+20
Volume 4.0221537502722E+29
Space diagonal 12785376356.299

Equilateral Triangle

Length = n
Perimeter 22144921443
Area 2.359426291912E+19
Altitude 6392688178.1496

Triangular Pyramid

Length = n
Surface area 2.359426291912E+19
Volume 4.7401536529873E+28
Height 3479738693.5975