992022981 (number)

992022981 is an odd 9-digits composite number following 992022980 and preceding 992022982. In scientific notation, it is written as 9.92022981 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 600981248 positive integers (up to 992022981) that are relatively prime to 992022981.

Interesting facts

Basic properties

Name

Name nine hundred ninety-two million twenty-two thousand nine hundred eighty-one

Notation

Scientific notation 9.92022981 × 10^8
Engineering notation 9.92022981 × 10^6

Prime Factorization of 992022981

Prime Factorization 87 × 17 × 670739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 992022981
Product of the distinct prime numbers

The prime factorization of 992022981 is 87 × 17 × 670739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 52, 18, 386, 944, 276, 7927, 95655, 79751, 517821, 205416, 2211266, 1527138, 56696408, 13839141, 417221510, 929897277, 7859958821, 1377158692

Basic calculations (n = 992022981)

Multiplication

n×y
n×2 1984045962
n×3 2976068943
n×4 3968091924
n×5 4960114905

Division

n÷y
n÷2 496011490.5
n÷3 330674327
n÷3 248005745.25
n÷5 198404596.2

Exponentiation

ny
n2 984109594832126361
n3 9.7625933389607E+26
n4 9.6847169464065E+35
n5 9.6074617753154E+44

Nth Root

y√n
2√n 31496.396317674
3√n 997.33389185102
4√n 177.47224097778
5√n 62.994748530742

Divisors of 992022981

1, 17, 87, 1479, 670739, 11402563, 58354293, 992022981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -992022980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 992022981 can be divided by 8 positive divisors. The sum of these divisors (counting 992022981) is 1, the average is 0.125.

Base conversion 992022981

Base System Value
2 Binary 111011001000010001000111000101
3 Ternary 2120010122222200220
4 Quaternary 323020101013011
5 Quinary 4012424213411
6 Senary 242234254553
8 Octal 7310210705
10 Decimal 992022981
12 Duodecimal 238287459
16 Hexadecimal 3b2111c5
20 Vigesimal fa02h91
36 Base36 gemhtx

Cryptographic Hash Functions

md5 92056be05926b52c155656ce1c07b6fa
sha1 5f1a953b4437d1d75281acc81bf69fe8c55338f0
sha256 22fcfa8fd27654dd6a0b0f27bdf7f9a09192f8183b208e6334c9e65a64f84756
sha512 31177c0f98eb90ca51a558cfee73eeebda22608391192410674d9ded81a2048c09e4aba2aa74843fe1523cb9954b326f50ceedc1afb3d86f62593a2e34c00591
ripemd-160 cf6a9ea6091d734b43f0a9e22d5930af27fb78e2

992022981 as geometric shapes

Circle

Radius = n
Diameter 1984045962
Circumference 6233064218.6037
Area 3.0916714734518E+18

Sphere

Radius = n
Volume 4.0893455351551E+27
Surface area 1.2366685893807E+19
Circumference 6233064218.6037

Square

Length = n
Perimeter 3968091924
Area 984109594832126361
Diagonal 1402932353.916

Cube

Length = n
Surface area 5904657568992758166
Volume 9.7625933389607E+26
Space diagonal 1718234205.3679

Equilateral Triangle

Length = n
Perimeter 2976068943
Area 4.2613195461632E+17
Altitude 859117102.68397

Triangular Pyramid

Length = n
Surface area 4.2613195461632E+17
Volume 1.1505326586576E+26
Height 467644117.972