42493992 (number)

42493992 is an even 8-digits composite number following 42493991 and preceding 42493993. In scientific notation, it is written as 4.2493992 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 14164656 positive integers (up to 42493992) that are relatively prime to 42493992.

Interesting facts

Basic properties

Name

Name forty-two million four hundred ninety-three thousand nine hundred ninety-two

Notation

Scientific notation 4.2493992 × 10^7
Engineering notation 4.2493992 × 10^6

Prime Factorization of 42493992

Prime Factorization 2 × 2 × 2 × 3 × 1770583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10623498
Product of the distinct prime numbers

The prime factorization of 42493992 is 2 × 2 × 2 × 3 × 1770583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 39, 82, 625, 104, 2867, 8681, 93241, 38149, 305126, 19952, 7106781, 4633263, 14430244, 99162896, 981177967, 206847111, 211194911, 2420002960

Basic calculations (n = 42493992)

Multiplication

n×y
n×2 84987984
n×3 127481976
n×4 169975968
n×5 212469960

Division

n÷y
n÷2 21246996
n÷3 14164664
n÷3 10623498
n÷5 8498798.4

Exponentiation

ny
n2 1805739356096064
n3 7.6733073752031E+22
n4 3.2606946221542E+30
n5 1.3855993118826E+38

Nth Root

y√n
2√n 6518.7415963512
3√n 348.96015724558
4√n 80.738724267549
5√n 33.547912866463

Divisors of 42493992

1, 2, 3, 4, 6, 8, 12, 24, 1770583, 3541166, 5311749, 7082332, 10623498, 14164664, 21246996, 42493992

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 -42493991
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 42493992 can be divided by 16 positive divisors. The sum of these divisors (counting 42493992) is 1, the average is 0.0625.

Base conversion 42493992

Base System Value
2 Binary 10100010000110100000101000
3 Ternary 2221221220210120
4 Quaternary 2202012200220
5 Quinary 41334301432
6 Senary 4114443240
8 Octal 242064050
10 Decimal 42493992
12 Duodecimal 12293520
16 Hexadecimal 2886828
20 Vigesimal d5bejc
36 Base36 pasko

Cryptographic Hash Functions

md5 48be84f89e881891e98494b307317010
sha1 9763b92d85e077359eea6c57954d9451ae3150a0
sha256 181b18b5ed571efc32edce50e3e300d322f20962108e559d3007052dfc210e5a
sha512 98a75cd3fe06ede75f8f0ea2f90e06df41c298b177e072d1a0b40ff7e659984392c4e3d38cac7f16e625c2733ab8cb844f0b1ec2ac3828b9d2ca1d0d54f1bfed
ripemd-160 8eeefc9c39b8f29bc0c2f8c86310f0a3110246de

42493992 as geometric shapes

Circle

Radius = n
Diameter 84987984
Circumference 266997626.17781
Area 5.6728974954094E+15

Sphere

Radius = n
Volume 3.2141874771566E+23
Surface area 2.2691589981637E+16
Circumference 266997626.17781

Square

Length = n
Perimeter 169975968
Area 1805739356096064
Diagonal 60095579.805774

Cube

Length = n
Surface area 10834436136576384
Volume 7.6733073752031E+22
Space diagonal 73601753.160425

Equilateral Triangle

Length = n
Perimeter 127481976
Area 7.8190807749627E+14
Altitude 36800876.580213

Triangular Pyramid

Length = n
Surface area 7.8190807749627E+14
Volume 9.0430794652248E+21
Height 20031859.935258