42649462 (number)

42649462 is an even 8-digits composite number following 42649461 and preceding 42649463. In scientific notation, it is written as 4.2649462 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 21030208 positive integers (up to 42649462) that are relatively prime to 42649462.

Interesting facts

Basic properties

Name

Name forty-two million six hundred forty-nine thousand four hundred sixty-two

Notation

Scientific notation 4.2649462 × 10^7
Engineering notation 4.2649462 × 10^6

Prime Factorization of 42649462

Prime Factorization 2 × 167 × 149 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42649462
Product of the distinct prime numbers

The prime factorization of 42649462 is 2 × 167 × 149 × 857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 61, 23, 272, 424, 9582, 4229, 57303, 88282, 685928, 658866, 7500773, 5461804, 22963677, 72277370, 965448008, 45689747, 8519829489, 5704633040

Basic calculations (n = 42649462)

Multiplication

n×y
n×2 85298924
n×3 127948386
n×4 170597848
n×5 213247310

Division

n÷y
n÷2 21324731
n÷3 14216487.333333
n÷3 10662365.5
n÷5 8529892.4

Exponentiation

ny
n2 1818976608889444
n3 7.7578373759719E+22
n4 3.3086759036869E+30
n5 1.4111324722461E+38

Nth Root

y√n
2√n 6530.6555566804
3√n 349.38521189041
4√n 80.812471541714
5√n 33.572424933008

Divisors of 42649462

1, 2, 149, 167, 298, 334, 857, 1714, 24883, 49766, 127693, 143119, 255386, 286238, 21324731, 42649462

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 -42649461
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 42649462 can be divided by 16 positive divisors. The sum of these divisors (counting 42649462) is 1, the average is 0.0625.

Base conversion 42649462

Base System Value
2 Binary 10100010101100011101110110
3 Ternary 2222020211001201
4 Quaternary 2202230131312
5 Quinary 41404240322
6 Senary 4122043114
8 Octal 242543566
10 Decimal 42649462
12 Duodecimal 1234949a
16 Hexadecimal 28ac776
20 Vigesimal d6b3d2
36 Base36 pe4ja

Cryptographic Hash Functions

md5 83ae625fc35751b71f0f99701f47a63a
sha1 6c39efe1ef2af4a5f630662696262f283a4af992
sha256 112a5438ac289a06abcc600dc16344360ffa5dbc2fd166e29b4ea757f6616b78
sha512 653e19ec1d0de5a98888a7e0a25b45ddfe09ee8eb240b6ff2af470f57e569d1776b71c98b45a822494be9e9fc2d5f093dd8161442c77f996194f10b3fa31ce4a
ripemd-160 5ed4b7b61308eecc590f7b73500626034b3a2fd2

42649462 as geometric shapes

Circle

Radius = n
Diameter 85298924
Circumference 267974472.99751
Area 5.7144835515388E+15

Sphere

Radius = n
Volume 3.2495953210797E+23
Surface area 2.2857934206155E+16
Circumference 267974472.99751

Square

Length = n
Perimeter 170597848
Area 1818976608889444
Diagonal 60315447.588316

Cube

Length = n
Surface area 10913859653336664
Volume 7.7578373759719E+22
Space diagonal 73871035.099478

Equilateral Triangle

Length = n
Perimeter 127948386
Area 7.8763997609396E+14
Altitude 36935517.549739

Triangular Pyramid

Length = n
Surface area 7.8763997609396E+14
Volume 9.142699026487E+21
Height 20105149.196105