993150981 (number)

993150981 is an odd 9-digits composite number following 993150980 and preceding 993150982. In scientific notation, it is written as 9.93150981 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 662100648 positive integers (up to 993150981) that are relatively prime to 993150981.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million one hundred fifty thousand nine hundred eighty-one

Notation

Scientific notation 9.93150981 × 10^8
Engineering notation 9.93150981 × 10^6

Prime Factorization of 993150981

Prime Factorization 3 × 3 × 110350109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331050327
Product of the distinct prime numbers

The prime factorization of 993150981 is 3 × 3 × 110350109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 88, 52, 826, 410, 5174, 2928, 16671, 90757, 339470, 690151, 5639940, 8871771, 68934759, 53261876, 352550366, 488731011, 7896777072, 2361641388

Basic calculations (n = 993150981)

Multiplication

n×y
n×2 1986301962
n×3 2979452943
n×4 3972603924
n×5 4965754905

Division

n÷y
n÷2 496575490.5
n÷3 331050327
n÷3 248287745.25
n÷5 198630196.2

Exponentiation

ny
n2 986348871061262361
n3 9.7959334890274E+26
n4 9.7288409544383E+35
n5 9.6622079378933E+44

Nth Root

y√n
2√n 31514.298040731
3√n 997.71176162557
4√n 177.5226690897
5√n 63.009067912555

Divisors of 993150981

1, 3, 9, 110350109, 331050327, 993150981

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -993150980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 993150981 can be divided by 6 positive divisors. The sum of these divisors (counting 993150981) is 1, the average is 0.16666666666667.

Base conversion 993150981

Base System Value
2 Binary 111011001100100100100000000101
3 Ternary 2120012210022000200
4 Quaternary 323030210200011
5 Quinary 4013221312411
6 Senary 242314401113
8 Octal 7314444005
10 Decimal 993150981
12 Duodecimal 238730199
16 Hexadecimal 3b324805
20 Vigesimal fa73h91
36 Base36 gfao79

Cryptographic Hash Functions

md5 99571b5870e4d0555e936356a5cc042f
sha1 4ab288ecc8a95421f67f6990406dd77338f641a1
sha256 2e0b86bb559952d54d32a6335294fd50e4661f567676318593b40fa5d8309e3a
sha512 6d3ad9a84135e1d95b16ccb7a4fe367efa5e9df63b7418dfac5b6aad457f4c61dd537a1bb14855c22eacc7e55c5b4bd288f54dbcdb8207dcf98c149e0da3cdc2
ripemd-160 ac37a9a2d33072fe671ab02a46adccf9499f28f3

993150981 as geometric shapes

Circle

Radius = n
Diameter 1986301962
Circumference 6240151651.6302
Area 3.0987063672026E+18

Sphere

Radius = n
Volume 4.1033110245577E+27
Surface area 1.2394825468811E+19
Circumference 6240151651.6302

Square

Length = n
Perimeter 3972603924
Area 986348871061262361
Diagonal 1404527586.8143

Cube

Length = n
Surface area 5918093226367574166
Volume 9.7959334890274E+26
Space diagonal 1720187958.6789

Equilateral Triangle

Length = n
Perimeter 2979452943
Area 4.2710158966658E+17
Altitude 860093979.33944

Triangular Pyramid

Length = n
Surface area 4.2710158966658E+17
Volume 1.1544618330239E+26
Height 468175862.27145