42247908 (number)

42247908 is an even 8-digits composite number following 42247907 and preceding 42247909. In scientific notation, it is written as 4.2247908 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 14082624 positive integers (up to 42247908) that are relatively prime to 42247908.

Interesting facts

Basic properties

Name

Name forty-two million two hundred forty-seven thousand nine hundred eight

Notation

Scientific notation 4.2247908 × 10^7
Engineering notation 4.2247908 × 10^6

Prime Factorization of 42247908

Prime Factorization 2 × 2 × 9 × 1173553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21123954
Product of the distinct prime numbers

The prime factorization of 42247908 is 2 × 2 × 9 × 1173553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 73, 65, 534, 60, 7544, 2492, 91767, 76690, 237021, 311372, 4701003, 266159, 97849987, 60411468, 852674859, 805186784, 520414356, 7471042344

Basic calculations (n = 42247908)

Multiplication

n×y
n×2 84495816
n×3 126743724
n×4 168991632
n×5 211239540

Division

n÷y
n÷2 21123954
n÷3 14082636
n÷3 10561977
n÷5 8449581.6

Exponentiation

ny
n2 1784885730376464
n3 7.5407688127458E+22
n4 3.1858170705015E+30
n5 1.3459410649938E+38

Nth Root

y√n
2√n 6499.839074931
3√n 348.28523978053
4√n 80.621579461897
5√n 33.508967150609

Divisors of 42247908

1, 2, 4, 9, 18, 36, 1173553, 2347106, 4694212, 10561977, 21123954, 42247908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42247907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42247908 can be divided by 12 positive divisors. The sum of these divisors (counting 42247908) is 1, the average is 0.083333333333333.

Base conversion 42247908

Base System Value
2 Binary 10100001001010011011100100
3 Ternary 2221111102020100
4 Quaternary 2201022123210
5 Quinary 41303413113
6 Senary 4105304100
8 Octal 241123344
10 Decimal 42247908
12 Duodecimal 12195030
16 Hexadecimal 284a6e4
20 Vigesimal d40jf8
36 Base36 p5ip0

Cryptographic Hash Functions

md5 dad67ba8214b623dcbf6eb61c00c6816
sha1 43006baa9a074bdb5e1aeb3e7d6791f538cffd38
sha256 6cd8e66b936f19135fb671c9ade45e1a7ea613a0d5027b6fcb8faa6c8430d047
sha512 6958ec2a8e96f0db1b44f2461e6a277d6a3d73e4b7b80a376ebf6143ebd02ca6e632e932be91a25a2f8cfd6a64ecee7f8f8dd97b256e309eb28559af4441abe7
ripemd-160 5de2685159cf6afc373bfb46eb1b6f37cf0a1dbb

42247908 as geometric shapes

Circle

Radius = n
Diameter 84495816
Circumference 265451434.80467
Area 5.607383898048E+15

Sphere

Radius = n
Volume 3.1586698539388E+23
Surface area 2.2429535592192E+16
Circumference 265451434.80467

Square

Length = n
Perimeter 168991632
Area 1784885730376464
Diagonal 59747564.475491

Cube

Length = n
Surface area 10709314382258784
Volume 7.5407688127458E+22
Space diagonal 73175523.169496

Equilateral Triangle

Length = n
Perimeter 126743724
Area 7.7287819267918E+14
Altitude 36587761.584748

Triangular Pyramid

Length = n
Surface area 7.7287819267918E+14
Volume 8.8868812714209E+21
Height 19915854.825164