42407880 (number)

42407880 is an even 8-digits composite number following 42407879 and preceding 42407881. In scientific notation, it is written as 4.2407880 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 11193600 positive integers (up to 42407880) that are relatively prime to 42407880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2407880 × 10^7
Engineering notation 4.2407880 × 10^6

Prime Factorization of 42407880

Prime Factorization 2 × 2 × 2 × 3 × 5 × 101 × 3499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10601970
Product of the distinct prime numbers

The prime factorization of 42407880 is 2 × 2 × 2 × 3 × 5 × 101 × 3499. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42407880)

Multiplication

n×y
n×2 84815760
n×3 127223640
n×4 169631520
n×5 212039400

Division

n÷y
n÷2 21203940
n÷3 14135960
n÷3 10601970
n÷5 8481576

Exponentiation

ny
n2 1798428286094400
n3 7.6267530945297E+22
n4 3.2343443002244E+30
n5 1.371616849626E+38

Nth Root

y√n
2√n 6512.1332910192
3√n 348.72428093631
4√n 80.697789876918
5√n 33.534305190385

Divisors of 42407880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42407879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42407880 can be divided by 64 positive divisors. The sum of these divisors (counting 42407880) is 1, the average is 0.015625.

Base conversion 42407880

Base System Value
2 Binary 10100001110001011111001000
3 Ternary 2221210112200020
4 Quaternary 2201301133020
5 Quinary 41324023010
6 Senary 4112540440
8 Octal 241613710
10 Decimal 42407880
12 Duodecimal 12251720
16 Hexadecimal 28717c8
20 Vigesimal d50je0
36 Base36 p8y4o

Cryptographic Hash Functions

md5 a75313c8dc8cae09fa2116f2872453be
sha1 0ec6485dcce07c2e05c8024c4601abe76a096cf3
sha256 fc8bb0e00879bbffd70154c0803b33d9d694de5489ed2d40dadff6271dacc460
sha512 bce4ea4f9d101b5448b9a1c331b93e9c597b9e5491bcf4f0de239e64c3f36ff2a66dfaa8eb240ff95780a8a61f7d4f0f798f1d441cbd44278f864c992ce14867
ripemd-160 d590887238419080b0cea2767a156ee0a3af0ade

42407880 as geometric shapes

Circle

Radius = n
Diameter 84815760
Circumference 266456568.52464
Area 5.6499290916022E+15

Sphere

Radius = n
Volume 3.194686865669E+23
Surface area 2.2599716366409E+16
Circumference 266456568.52464

Square

Length = n
Perimeter 169631520
Area 1798428286094400
Diagonal 59973799.047491

Cube

Length = n
Surface area 10790569716566400
Volume 7.6267530945297E+22
Space diagonal 73452602.801284

Equilateral Triangle

Length = n
Perimeter 127223640
Area 7.7874229132113E+14
Altitude 36726301.400642

Triangular Pyramid

Length = n
Surface area 7.7874229132113E+14
Volume 8.9882147192957E+21
Height 19991266.349164