42542357 (number)

42542357 is an odd 8-digits composite number following 42542356 and preceding 42542358. In scientific notation, it is written as 4.2542357 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 35320320 positive integers (up to 42542357) that are relatively prime to 42542357.

Interesting facts

Basic properties

Name

Name forty-two million five hundred forty-two thousand three hundred fifty-seven

Notation

Scientific notation 4.2542357 × 10^7
Engineering notation 4.2542357 × 10^6

Prime Factorization of 42542357

Prime Factorization 11 × 13 × 97 × 3067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42542357
Product of the distinct prime numbers

The prime factorization of 42542357 is 11 × 13 × 97 × 3067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 69, 28, 38, 357, 9779, 9512, 69373, 91482, 488865, 397456, 6145655, 5105165, 22447994, 51205743, 406742809, 349093497, 9351897403, 67182134

Basic calculations (n = 42542357)

Multiplication

n×y
n×2 85084714
n×3 127627071
n×4 170169428
n×5 212711785

Division

n÷y
n÷2 21271178.5
n÷3 14180785.666667
n÷3 10635589.25
n÷5 8508471.4

Exponentiation

ny
n2 1809852139115449
n3 7.6995375819463E+22
n4 3.2755647654608E+30
n5 1.3935024562885E+38

Nth Root

y√n
2√n 6522.4502297833
3√n 349.09249798498
4√n 80.761687883447
5√n 33.555545976683

Divisors of 42542357

1, 11, 13, 97, 143, 1067, 1261, 3067, 13871, 33737, 39871, 297499, 438581, 3272489, 3867487, 42542357

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 -42542356
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 42542357 can be divided by 16 positive divisors. The sum of these divisors (counting 42542357) is 1, the average is 0.0625.

Base conversion 42542357

Base System Value
2 Binary 10100010010010010100010101
3 Ternary 2222001101010212
4 Quaternary 2202102110111
5 Quinary 41342323412
6 Senary 4115455205
8 Octal 242222425
10 Decimal 42542357
12 Duodecimal 122b7505
16 Hexadecimal 2892515
20 Vigesimal d5hfhh
36 Base36 pbtw5

Cryptographic Hash Functions

md5 f23b6b2ea7895d6e64d259ad648ad6e8
sha1 f265701602faac63fd556e5dc7fde2e3fb7daa63
sha256 35d8a77e567eff6a51d64cae3ce709d8a7c7313c71b96132de3ebe20830a640f
sha512 c301a3927e0e7602472793bc64a8609937531c9d28d86970aade3f65f42f46c7ef8aed599d8c30732b31828334c3923ff3c266d92c807eacbac90e05f67d7b81
ripemd-160 4b3dd9c45701995fe278b574ecb004a6be23542c

42542357 as geometric shapes

Circle

Radius = n
Diameter 85084714
Circumference 267301512.43519
Area 5.6858181843289E+15

Sphere

Radius = n
Volume 3.2251747604641E+23
Surface area 2.2743272737315E+16
Circumference 267301512.43519

Square

Length = n
Perimeter 170169428
Area 1809852139115449
Diagonal 60163978.244718

Cube

Length = n
Surface area 10859112834692694
Volume 7.6995375819463E+22
Space diagonal 73685523.797733

Equilateral Triangle

Length = n
Perimeter 127627071
Area 7.8368896478379E+14
Altitude 36842761.898867

Triangular Pyramid

Length = n
Surface area 7.8368896478379E+14
Volume 9.0739920603248E+21
Height 20054659.414906