9009442981 (number)

9009442981 is an odd 10-digits composite number following 9009442980 and preceding 9009442982. In scientific notation, it is written as 9.009442981 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 7018628400 positive integers (up to 9009442981) that are relatively prime to 9009442981.

Interesting facts

Basic properties

Name

Name nine billion nine million four hundred forty-two thousand nine hundred eighty-one

Notation

Scientific notation 9.009442981 × 10^9
Engineering notation 9.009442981 × 10^9

Prime Factorization of 9009442981

Prime Factorization 7 × 11 × 4943 × 23671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9009442981
Product of the distinct prime numbers

The prime factorization of 9009442981 is 7 × 11 × 4943 × 23671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 51, 20, 413, 180, 9949, 3612, 76569, 68323, 124418, 409634, 6387434, 4136787, 35647116, 98544556, 644492183, 798260087, 6933428526, 5405461691

Basic calculations (n = 9009442981)

Multiplication

n×y
n×2 18018885962
n×3 27028328943
n×4 36037771924
n×5 45047214905

Division

n÷y
n÷2 4504721490.5
n÷3 3003147660.3333
n÷3 2252360745.25
n÷5 1801888596.2

Exponentiation

ny
n2 8.117006282789E+19
n3 7.3129705281206E+29
n4 6.5885790994836E+39
n5 5.9359427722606E+49

Nth Root

y√n
2√n 94918.085637038
3√n 2080.8110573615
4√n 308.08778884766
5√n 97.935374461329

Divisors of 9009442981

1, 7, 11, 77, 4943, 23671, 34601, 54373, 165697, 260381, 380611, 1822667, 117005753, 819040271, 1287063283, 9009442981

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 -9009442980
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 9009442981 can be divided by 16 positive divisors. The sum of these divisors (counting 9009442981) is 1, the average is 0.0625.

Base conversion 9009442981

Base System Value
2 Binary 1000011001000000010011000010100101
3 Ternary 212020212212010100101
4 Quaternary 20121000103002211
5 Quinary 121422404133411
6 Senary 4045555344101
8 Octal 103100230245
10 Decimal 9009442981
12 Duodecimal 18b52b2031
16 Hexadecimal 2190130a5
20 Vigesimal 70f90791
36 Base36 44zzmp1

Cryptographic Hash Functions

md5 4bd9783b78a49765e3c3293a8aca1b3c
sha1 175eac91f62df45b19fee06e487d0c0bd1070df0
sha256 288aa28ce89fa76718b357c65d6b5ae88e8d171a12055ca012efbf406e8152ed
sha512 b619eb36126c0ea35b068dbbbe242d828e6eadff01f1265fcc24fa7593f6ba43e67df3fdd1d35495ebfdca69709d325a96031d5d32123b81b507711a6aa10eca
ripemd-160 5fc4c72686cf356f0ed4149cb12b76f71fe2a5f9

9009442981 as geometric shapes

Circle

Radius = n
Diameter 18018885962
Circumference 56607999764.091
Area 2.5500327307152E+20

Sphere

Radius = n
Volume 3.0632499316083E+30
Surface area 1.0200130922861E+21
Circumference 56607999764.091

Square

Length = n
Perimeter 36037771924
Area 8.117006282789E+19
Diagonal 12741276453.157

Cube

Length = n
Surface area 4.8702037696734E+20
Volume 7.3129705281206E+29
Space diagonal 15604812990.987

Equilateral Triangle

Length = n
Perimeter 27028328943
Area 3.5147668217866E+19
Altitude 7802406495.4934

Triangular Pyramid

Length = n
Surface area 3.5147668217866E+19
Volume 8.6184184184191E+28
Height 4247092151.0524