42881608 (number)

42881608 is an even 8-digits composite number following 42881607 and preceding 42881609. In scientific notation, it is written as 4.2881608 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 16441920 positive integers (up to 42881608) that are relatively prime to 42881608.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred eighty-one thousand six hundred eight

Notation

Scientific notation 4.2881608 × 10^7
Engineering notation 4.2881608 × 10^6

Prime Factorization of 42881608

Prime Factorization 2 × 2 × 2 × 11 × 7 × 67 × 1039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10720402
Product of the distinct prime numbers

The prime factorization of 42881608 is 2 × 2 × 2 × 11 × 7 × 67 × 1039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42881608)

Multiplication

n×y
n×2 85763216
n×3 128644824
n×4 171526432
n×5 214408040

Division

n÷y
n÷2 21440804
n÷3 14293869.333333
n÷3 10720402
n÷5 8576321.6

Exponentiation

ny
n2 1838832304665664
n3 7.885208606641E+22
n4 3.381304244682E+30
n5 1.4499576314919E+38

Nth Root

y√n
2√n 6548.4049966385
3√n 350.0179800287
4√n 80.922215717555
5√n 33.608893344026

Divisors of 42881608

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 -42881607
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 42881608 can be divided by 64 positive divisors. The sum of these divisors (counting 42881608) is 1, the average is 0.015625.

Base conversion 42881608

Base System Value
2 Binary 10100011100101001001001000
3 Ternary 2222200121111201
4 Quaternary 2203211021020
5 Quinary 41434202413
6 Senary 4131033544
8 Octal 243451110
10 Decimal 42881608
12 Duodecimal 1243b8b4
16 Hexadecimal 28e5248
20 Vigesimal d80408
36 Base36 pj3ns

Cryptographic Hash Functions

md5 b645f0c38f6d478bfd65fffd8a71b621
sha1 7f276b3b0a5967e7436ff3d25f65015fc191c984
sha256 e68e57b2dfeda8948e8c691cb226283ba7b5b515ec4018a8697eff2cab67d489
sha512 9277cb0238b18654110f3169df7fd691cd2f8fa0d4815b5953428c1bc80b4b13bc14eb7aa619ca4979822988243a6adb6a74fcfc2e65c5b58fb5a3ea6b1d1c3b
ripemd-160 63e1d7400523415096b65ddee2faf523194215e4

42881608 as geometric shapes

Circle

Radius = n
Diameter 85763216
Circumference 269433089.33383
Area 5.7768620595212E+15

Sphere

Radius = n
Volume 3.3029484574195E+23
Surface area 2.3107448238085E+16
Circumference 269433089.33383

Square

Length = n
Perimeter 171526432
Area 1838832304665664
Diagonal 60643751.609967

Cube

Length = n
Surface area 11032993827993984
Volume 7.885208606641E+22
Space diagonal 74273123.766252

Equilateral Triangle

Length = n
Perimeter 128644824
Area 7.9623774456998E+14
Altitude 37136561.883126

Triangular Pyramid

Length = n
Surface area 7.9623774456998E+14
Volume 9.2928074613772E+21
Height 20214583.869989