7493044981 (number)

7493044981 is an odd 10-digits prime number following 7493044980 and preceding 7493044982. In scientific notation, it is written as 7.493044981 × 10^9. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 7493044980 positive integers (up to 7493044981) that are relatively prime to 7493044981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.493044981 × 10^9
Engineering notation 7.493044981 × 10^9

Prime Factorization of 7493044981

Prime Factorization 7493044981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7493044981
Product of the distinct prime numbers

The prime factorization of 7493044981 is 7493044981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 23, 40, 92, 272, 7065, 4462, 67226, 77502, 141863, 432640, 592627, 1897003, 251017, 35926492, 733145753, 120509348, 5391726351, 3636014661

Basic calculations (n = 7493044981)

Multiplication

n×y
n×2 14986089962
n×3 22479134943
n×4 29972179924
n×5 37465224905

Division

n÷y
n÷2 3746522490.5
n÷3 2497681660.3333
n÷3 1873261245.25
n÷5 1498608996.2

Exponentiation

ny
n2 5.6145723087289E+19
n3 4.2070242858383E+29
n4 3.1523422209946E+39
n5 2.3620642057418E+49

Nth Root

y√n
2√n 86562.376243955
3√n 1956.8285672587
4√n 294.2148470828
5√n 94.391234906706

Divisors of 7493044981

1, 7493044981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7493044982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3746522491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 86562.376249731
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997331
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7493044981 can be divided by 2 positive divisors. The sum of these divisors (counting 7493044981) is 7493044982, the average is 3746522491.

Base conversion 7493044981

Base System Value
2 Binary 110111110100111101100101011110101
3 Ternary 201100012111010100111
4 Quaternary 12332213230223311
5 Quinary 110321204414411
6 Senary 3235305543021
8 Octal 67647545365
10 Decimal 7493044981
12 Duodecimal 15514a4a71
16 Hexadecimal 1be9ecaf5
20 Vigesimal 5h1bac91
36 Base36 3fx5yid

Cryptographic Hash Functions

md5 646f0233a9db743212cccbacca3ad39b
sha1 deb4a9bbca380ec812c0aeec63812f8cd68773c8
sha256 11a66266477c322109b14d5eba699a7130e2c6fdef64608c0ec4ff9c77d0c56a
sha512 35035a6a269089ad9333caf35288ebd6c01641dd3f36d67ec0e1370d5da71dc515cb5f1a1fa7ce681185388dd31d8faf8c291ac0e61be31bae438f407b9f1998
ripemd-160 57dd733e6467bf5d233ef7b5474f79c9915f403d

7493044981 as geometric shapes

Circle

Radius = n
Diameter 14986089962
Circumference 47080190130.655
Area 1.7638699118151E+20

Sphere

Radius = n
Volume 1.7622342119818E+30
Surface area 7.0554796472606E+20
Circumference 47080190130.655

Square

Length = n
Perimeter 29972179924
Area 5.6145723087289E+19
Diagonal 10596765835.602

Cube

Length = n
Surface area 3.3687433852374E+20
Volume 4.2070242858383E+29
Space diagonal 12978334610.491

Equilateral Triangle

Length = n
Perimeter 22479134943
Area 2.4311811253719E+19
Altitude 6489167305.2455

Triangular Pyramid

Length = n
Surface area 2.4311811253719E+19
Volume 4.9580256685546E+28
Height 3532255278.534