442920982 (number)

442920982 is an even 9-digits composite number following 442920981 and preceding 442920983. In scientific notation, it is written as 4.42920982 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 181569960 positive integers (up to 442920982) that are relatively prime to 442920982.

Interesting facts

Basic properties

Name

Name four hundred forty-two million nine hundred twenty thousand nine hundred eighty-two

Notation

Scientific notation 4.42920982 × 10^8
Engineering notation 4.42920982 × 10^6

Prime Factorization of 442920982

Prime Factorization 2 × 7 × 23 × 1375531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 442920982
Product of the distinct prime numbers

The prime factorization of 442920982 is 2 × 7 × 23 × 1375531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 99, 20, 133, 556, 2947, 6192, 86268, 93443, 555523, 212860, 3071294, 6428501, 14790045, 12822880, 923483140, 221482299, 3835614244, 6556829471

Basic calculations (n = 442920982)

Multiplication

n×y
n×2 885841964
n×3 1328762946
n×4 1771683928
n×5 2214604910

Division

n÷y
n÷2 221460491
n÷3 147640327.33333
n÷3 110730245.5
n÷5 88584196.4

Exponentiation

ny
n2 196178996295844324
n3 8.689179368713E+25
n4 3.8486198587645E+34
n5 1.7046344871887E+43

Nth Root

y√n
2√n 21045.687966897
3√n 762.26986558421
4√n 145.07132027695
5√n 53.612400202369

Divisors of 442920982

1, 2, 7, 14, 23, 46, 161, 322, 1375531, 2751062, 9628717, 19257434, 31637213, 63274426, 221460491, 442920982

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 -442920981
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 442920982 can be divided by 16 positive divisors. The sum of these divisors (counting 442920982) is 1, the average is 0.0625.

Base conversion 442920982

Base System Value
2 Binary 11010011001100111000000010110
3 Ternary 1010212102201100211
4 Quaternary 122121213000112
5 Quinary 1401341432412
6 Senary 111541200034
8 Octal 3231470026
10 Decimal 442920982
12 Duodecimal 10440001a
16 Hexadecimal 1a667016
20 Vigesimal 6i85292
36 Base36 7bpc0m

Cryptographic Hash Functions

md5 f3706ae136a4317e2323f40c49aef09f
sha1 3cf266f5cc136a2c1426ad4a20666918cdc1a844
sha256 d3226542c514d5ba360b996d684da6ee9145dfc12203854a56ff1b54df6fc43f
sha512 f8b3a0aac26790be738b4430d410585e4a352add7a1e368e10ca2e6bc3f3e8f5131f5ddea2a80460e67b182e35c8a722b7abb4577026f0e8cfd4d7c31ab5fb01
ripemd-160 633b599286fcc2f380a4efd40983a568e3266755

442920982 as geometric shapes

Circle

Radius = n
Diameter 885841964
Circumference 2782954606.344
Area 6.1631449355164E+17

Sphere

Radius = n
Volume 3.6397149427297E+26
Surface area 2.4652579742066E+18
Circumference 2782954606.344

Square

Length = n
Perimeter 1771683928
Area 196178996295844324
Diagonal 626384859.80401

Cube

Length = n
Surface area 1177073977775065944
Volume 8.689179368713E+25
Space diagonal 767161644.5623

Equilateral Triangle

Length = n
Perimeter 1328762946
Area 8.4947997240567E+16
Altitude 383580822.28115

Triangular Pyramid

Length = n
Surface area 8.4947997240567E+16
Volume 1.0240296090939E+25
Height 208794953.268