920492081 (number)

920492081 is an odd 9-digits composite number following 920492080 and preceding 920492082. In scientific notation, it is written as 9.20492081 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 864053568 positive integers (up to 920492081) that are relatively prime to 920492081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.20492081 × 10^8
Engineering notation 9.20492081 × 10^6

Prime Factorization of 920492081

Prime Factorization 17 × 379 × 142867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 920492081
Product of the distinct prime numbers

The prime factorization of 920492081 is 17 × 379 × 142867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 84, 42, 589, 44, 1428, 4027, 63047, 9295, 710792, 924608, 2258898, 1883330, 11930152, 91018466, 734707592, 970315371, 1231454335, 9989001520

Basic calculations (n = 920492081)

Multiplication

n×y
n×2 1840984162
n×3 2761476243
n×4 3681968324
n×5 4602460405

Division

n÷y
n÷2 460246040.5
n÷3 306830693.66667
n÷3 230123020.25
n÷5 184098416.2

Exponentiation

ny
n2 847305671183710561
n3 7.79938160511E+26
n4 7.1792690042008E+35
n5 6.6084602657356E+44

Nth Root

y√n
2√n 30339.612406885
3√n 972.76219838523
4√n 174.18269835688
5√n 62.058891128852

Divisors of 920492081

1, 17, 379, 6443, 142867, 2428739, 54146593, 920492081

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 -920492080
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 920492081 can be divided by 8 positive divisors. The sum of these divisors (counting 920492081) is 1, the average is 0.125.

Base conversion 920492081

Base System Value
2 Binary 110110110111011001100000110001
3 Ternary 2101011001211202022
4 Quaternary 312313121200301
5 Quinary 3341121221311
6 Senary 231201201225
8 Octal 6667314061
10 Decimal 920492081
12 Duodecimal 218330215
16 Hexadecimal 36dd9831
20 Vigesimal e7d1a41
36 Base36 f81c8h

Cryptographic Hash Functions

md5 8bd4a145593013e10cb516c4b1517201
sha1 603d40618df4e5657a6970958bb41c0210611131
sha256 d9d64871eb8f6bd399542e263a8645426a6889569b0472442dd1e158edfbd3a6
sha512 f4ef40bed2075c8013cf980384e31409b53d44824674f0c50ade6f07d9170a199b95e95b1a7817f346a784b9c2f28f364c6ed539edb052bdeb03f5ec78c6c313
ripemd-160 05df736e0fbe21eba81a6682327f779b76540a24

920492081 as geometric shapes

Circle

Radius = n
Diameter 1840984162
Circumference 5783622318.7144
Area 2.6618892719357E+18

Sphere

Radius = n
Volume 3.2669973270876E+27
Surface area 1.0647557087743E+19
Circumference 5783622318.7144

Square

Length = n
Perimeter 3681968324
Area 847305671183710561
Diagonal 1301772385.0072

Cube

Length = n
Surface area 5083834027102263366
Volume 7.79938160511E+26
Space diagonal 1594339052.2568

Equilateral Triangle

Length = n
Perimeter 2761476243
Area 3.6689411800786E+17
Altitude 797169526.1284

Triangular Pyramid

Length = n
Surface area 3.6689411800786E+17
Volume 9.1916593700581E+25
Height 433924128.33574