42457777 (number)

42457777 is an odd 8-digits prime number following 42457776 and preceding 42457778. In scientific notation, it is written as 4.2457777 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 42457776 positive integers (up to 42457777) that are relatively prime to 42457777.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-seven thousand seven hundred seventy-seven

Notation

Scientific notation 4.2457777 × 10^7
Engineering notation 4.2457777 × 10^6

Prime Factorization of 42457777

Prime Factorization 42457777

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42457777
Product of the distinct prime numbers

The prime factorization of 42457777 is 42457777. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42457777)

Multiplication

n×y
n×2 84915554
n×3 127373331
n×4 169831108
n×5 212288885

Division

n÷y
n÷2 21228888.5
n÷3 14152592.333333
n÷3 10614444.25
n÷5 8491555.4

Exponentiation

ny
n2 1802662827781729
n3 7.6537056348146E+22
n4 3.249593270666E+30
n5 1.3797050642664E+38

Nth Root

y√n
2√n 6515.963244218
3√n 348.86099668759
4√n 80.721516612475
5√n 33.54219275411

Divisors of 42457777

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42457778
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21228889
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6515.9633209526
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999528944
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42457777 can be divided by 2 positive divisors. The sum of these divisors (counting 42457777) is 42457778, the average is 21228889.

Base conversion 42457777

Base System Value
2 Binary 10100001111101101010110001
3 Ternary 2221220002010021
4 Quaternary 2201331222301
5 Quinary 41332122102
6 Senary 4114003441
8 Octal 241755261
10 Decimal 42457777
12 Duodecimal 12276581
16 Hexadecimal 287dab1
20 Vigesimal d5748h
36 Base36 pa0mp

Cryptographic Hash Functions

md5 e9d53c6f8915d54db7e4ea24c3b293e9
sha1 af5bbc8b702f77f92d027813fa409c4955abc198
sha256 13b192987e62444a186b6994c26bb22948c8226b40471d8674c5dcc0eaf64605
sha512 7b054449ada200d2c252999d74714315c5f3a395b3871d47e40cb4a97023e52cddfc5aea6141675f8f2dbd85552345b650af7d3f14a8d7796d600e352ad01c4a
ripemd-160 185110ecb2a5f2ee13214db20c760b43cb649067

42457777 as geometric shapes

Circle

Radius = n
Diameter 84915554
Circumference 266770080.62191
Area 5.6632322966585E+15

Sphere

Radius = n
Volume 3.205976719343E+23
Surface area 2.2652929186634E+16
Circumference 266770080.62191

Square

Length = n
Perimeter 169831108
Area 1802662827781729
Diagonal 60044364.061612

Cube

Length = n
Surface area 10815976966690374
Volume 7.6537056348146E+22
Space diagonal 73539026.940429

Equilateral Triangle

Length = n
Perimeter 127373331
Area 7.8057590165843E+14
Altitude 36769513.470215

Triangular Pyramid

Length = n
Surface area 7.8057590165843E+14
Volume 9.0199785926385E+21
Height 20014788.020537