42392972 (number)

42392972 is an even 8-digits composite number following 42392971 and preceding 42392973. In scientific notation, it is written as 4.2392972 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 20423232 positive integers (up to 42392972) that are relatively prime to 42392972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2392972 × 10^7
Engineering notation 4.2392972 × 10^6

Prime Factorization of 42392972

Prime Factorization 2 × 2 × 37 × 107 × 2677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21196486
Product of the distinct prime numbers

The prime factorization of 42392972 is 2 × 2 × 37 × 107 × 2677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42392972)

Multiplication

n×y
n×2 84785944
n×3 127178916
n×4 169571888
n×5 211964860

Division

n÷y
n÷2 21196486
n÷3 14130990.666667
n÷3 10598243
n÷5 8478594.4

Exponentiation

ny
n2 1797164074992784
n3 7.6187126310575E+22
n4 3.2297987124447E+30
n5 1.369207663823E+38

Nth Root

y√n
2√n 6510.9885578152
3√n 348.68341281707
4√n 80.690696847996
5√n 33.531947139314

Divisors of 42392972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42392971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42392972 can be divided by 24 positive divisors. The sum of these divisors (counting 42392972) is 1, the average is 0.041666666666667.

Base conversion 42392972

Base System Value
2 Binary 10100001101101110110001100
3 Ternary 2221202210020002
4 Quaternary 2201231312030
5 Quinary 41323033342
6 Senary 4112343432
8 Octal 241556614
10 Decimal 42392972
12 Duodecimal 12244b78
16 Hexadecimal 286dd8c
20 Vigesimal d4j28c
36 Base36 p8mmk

Cryptographic Hash Functions

md5 33cb3f884b1ad22f6c3fe4607bd03ee9
sha1 9c6e101d9d99e9c5d3527a4497278a651ec1ea11
sha256 773fc1ae0c629b45413dfc12db06b9b36e69e3293b797fae321ec100b8817c42
sha512 7a457b8afec7723c81a5d645cc9a275cd10101776017b20e1e8deaab11b359c0666bb4686f3308c8e11e0ca440f42e3190a697ad98112f5ddb832168b384d597
ripemd-160 e188a0243a20372f5a37327a7ddc0875b702541a

42392972 as geometric shapes

Circle

Radius = n
Diameter 84785944
Circumference 266362898.79808
Area 5.6459574552928E+15

Sphere

Radius = n
Volume 3.1913188842056E+23
Surface area 2.2583829821171E+16
Circumference 266362898.79808

Square

Length = n
Perimeter 169571888
Area 1797164074992784
Diagonal 59952715.951703

Cube

Length = n
Surface area 10782984449956704
Volume 7.6187126310575E+22
Space diagonal 73426781.387845

Equilateral Triangle

Length = n
Perimeter 127178916
Area 7.7819487185626E+14
Altitude 36713390.693922

Triangular Pyramid

Length = n
Surface area 7.7819487185626E+14
Volume 8.9787389422206E+21
Height 19984238.650568