42407982 (number)

42407982 is an even 8-digits composite number following 42407981 and preceding 42407983. In scientific notation, it is written as 4.2407982 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 14135976 positive integers (up to 42407982) that are relatively prime to 42407982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2407982 × 10^7
Engineering notation 4.2407982 × 10^6

Prime Factorization of 42407982

Prime Factorization 2 × 9 × 3 × 785333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42407982
Product of the distinct prime numbers

The prime factorization of 42407982 is 2 × 9 × 3 × 785333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 92, 36, 480, 778, 8941, 563, 76709, 32534, 435489, 328570, 394666, 6333011, 61192911, 80721581, 61855755, 564467078, 5047294579, 2623478421

Basic calculations (n = 42407982)

Multiplication

n×y
n×2 84815964
n×3 127223946
n×4 169631928
n×5 212039910

Division

n÷y
n÷2 21203991
n÷3 14135994
n÷3 10601995.5
n÷5 8481596.4

Exponentiation

ny
n2 1798436937312324
n3 7.6268081265676E+22
n4 3.2343754174893E+30
n5 1.3716333448613E+38

Nth Root

y√n
2√n 6512.1411225495
3√n 348.72456052152
4√n 80.697838400725
5√n 33.534321321802

Divisors of 42407982

1, 2, 3, 6, 9, 18, 27, 54, 785333, 1570666, 2355999, 4711998, 7067997, 14135994, 21203991, 42407982

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 -42407981
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 42407982 can be divided by 16 positive divisors. The sum of these divisors (counting 42407982) is 1, the average is 0.0625.

Base conversion 42407982

Base System Value
2 Binary 10100001110001100000101110
3 Ternary 2221210112211000
4 Quaternary 2201301200232
5 Quinary 41324023412
6 Senary 4112541130
8 Octal 241614056
10 Decimal 42407982
12 Duodecimal 122517a6
16 Hexadecimal 287182e
20 Vigesimal d50jj2
36 Base36 p8y7i

Cryptographic Hash Functions

md5 8cea84562f8d7d3a1c86882e09a0b4f9
sha1 d7d75da6993fa62ef1d840ae3d6f755068881be7
sha256 2d76abc550a8f87f109269857fa26581bd90ff3261db600944345e8c376dbba0
sha512 50834c2f521a62ef1454945b3d31e5c9c10a6ba2fd99927085836bffc36111ccb1b7637ef02e65a0276a78879d5100db79fb5f1e595ddadab14d68b341870b58
ripemd-160 d81cb5fca1a84b1bc328a7315aeb459dd1066aae

42407982 as geometric shapes

Circle

Radius = n
Diameter 84815964
Circumference 266457209.40954
Area 5.6499562702049E+15

Sphere

Radius = n
Volume 3.1947099174352E+23
Surface area 2.259982508082E+16
Circumference 266457209.40954

Square

Length = n
Perimeter 169631928
Area 1798436937312324
Diagonal 59973943.297274

Cube

Length = n
Surface area 10790621623873944
Volume 7.6268081265676E+22
Space diagonal 73452779.470466

Equilateral Triangle

Length = n
Perimeter 127223946
Area 7.7874603740838E+14
Altitude 36726389.735233

Triangular Pyramid

Length = n
Surface area 7.7874603740838E+14
Volume 8.9882795751744E+21
Height 19991314.432425