42392912 (number)

42392912 is an even 8-digits composite number following 42392911 and preceding 42392913. In scientific notation, it is written as 4.2392912 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 10 positive divisors. There are 21196448 positive integers (up to 42392912) that are relatively prime to 42392912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2392912 × 10^7
Engineering notation 4.2392912 × 10^6

Prime Factorization of 42392912

Prime Factorization 2 × 2 × 2 × 2 × 2649557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5299114
Product of the distinct prime numbers

The prime factorization of 42392912 is 2 × 2 × 2 × 2 × 2649557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 54, 34, 810, 716, 5611, 110, 47269, 93311, 810496, 146369, 1340831, 9705035, 18386527, 62983835, 348545696, 182631317, 6305039978, 1647447319

Basic calculations (n = 42392912)

Multiplication

n×y
n×2 84785824
n×3 127178736
n×4 169571648
n×5 211964560

Division

n÷y
n÷2 21196456
n÷3 14130970.666667
n÷3 10598228
n÷5 8478582.4

Exponentiation

ny
n2 1797158987839744
n3 7.6186802821499E+22
n4 3.2297804275732E+30
n5 1.3691979744543E+38

Nth Root

y√n
2√n 6510.9839502183
3√n 348.68324831642
4√n 80.690668297011
5√n 33.531937647561

Divisors of 42392912

1, 2, 4, 8, 16, 2649557, 5299114, 10598228, 21196456, 42392912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42392911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42392912 can be divided by 10 positive divisors. The sum of these divisors (counting 42392912) is 1, the average is 0.1.

Base conversion 42392912

Base System Value
2 Binary 10100001101101110101010000
3 Ternary 2221202210010212
4 Quaternary 2201231311100
5 Quinary 41323033122
6 Senary 4112343252
8 Octal 241556520
10 Decimal 42392912
12 Duodecimal 12244b28
16 Hexadecimal 286dd50
20 Vigesimal d4j25c
36 Base36 p8mkw

Cryptographic Hash Functions

md5 34e8b2b18cbd45d2e96adca40986df05
sha1 0b8631107d41b4b9e8a88f8b672cea9bbd54d98a
sha256 50fecbad8b5c429da15fe2e672ffcd98992995e281c23794fc250b10e14508a8
sha512 a2512bbbd521ff0aaabfbe5640f195c5c041d0384ace2c06543a2d7c608145cdf2b19e306b80c56844eda2cd5f72f355321d70ef3f56e7c7b8a78a19f94f58d3
ripemd-160 a8c2350cc7fa559522ebeaec63edc7a6e5346233

42392912 as geometric shapes

Circle

Radius = n
Diameter 84785824
Circumference 266362521.80696
Area 5.6459414735302E+15

Sphere

Radius = n
Volume 3.1913053339269E+23
Surface area 2.2583765894121E+16
Circumference 266362521.80696

Square

Length = n
Perimeter 169571648
Area 1797158987839744
Diagonal 59952631.098889

Cube

Length = n
Surface area 10782953927038464
Volume 7.6186802821499E+22
Space diagonal 73426677.464796

Equilateral Triangle

Length = n
Perimeter 127178736
Area 7.7819266905437E+14
Altitude 36713338.732398

Triangular Pyramid

Length = n
Surface area 7.7819266905437E+14
Volume 8.9787008186674E+21
Height 19984210.366296