42657910 (number)

42657910 is an even 8-digits composite number following 42657909 and preceding 42657911. In scientific notation, it is written as 4.2657910 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 16783200 positive integers (up to 42657910) that are relatively prime to 42657910.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-seven thousand nine hundred ten

Notation

Scientific notation 4.2657910 × 10^7
Engineering notation 4.2657910 × 10^6

Prime Factorization of 42657910

Prime Factorization 2 × 5 × 61 × 69931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42657910
Product of the distinct prime numbers

The prime factorization of 42657910 is 2 × 5 × 61 × 69931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 75, 47, 797, 162, 713, 795, 15927, 2524, 618501, 251311, 1425939, 7856380, 50356148, 26860893, 819460922, 362807308, 2756903038, 726838995

Basic calculations (n = 42657910)

Multiplication

n×y
n×2 85315820
n×3 127973730
n×4 170631640
n×5 213289550

Division

n÷y
n÷2 21328955
n÷3 14219303.333333
n÷3 10664477.5
n÷5 8531582

Exponentiation

ny
n2 1819697285568100
n3 7.7624483035008E+22
n4 3.3112982111039E+30
n5 1.4125306107243E+38

Nth Root

y√n
2√n 6531.3023203646
3√n 349.40827909352
4√n 80.81647307551
5√n 33.573754831972

Divisors of 42657910

1, 2, 5, 10, 61, 122, 305, 610, 69931, 139862, 349655, 699310, 4265791, 8531582, 21328955, 42657910

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 -42657909
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 42657910 can be divided by 16 positive divisors. The sum of these divisors (counting 42657910) is 1, the average is 0.0625.

Base conversion 42657910

Base System Value
2 Binary 10100010101110100001110110
3 Ternary 2222021020122121
4 Quaternary 2202232201312
5 Quinary 41410023120
6 Senary 4122150154
8 Octal 242564166
10 Decimal 42657910
12 Duodecimal 1235235a
16 Hexadecimal 28ae876
20 Vigesimal d6c4fa
36 Base36 peb1y

Cryptographic Hash Functions

md5 f643e6e2c5f81824db8c479abbfd9fce
sha1 def0d889777404c94c305c4cd07fba4c16be8853
sha256 bb942f6ae5bab3d2c3daf5e0128f7f65c0bf08d07a7442de3e204ca2982d3602
sha512 d7cf8dd50da36612462eb11cc258442aef5619135102f8402c504f58f5468aede9e925651d300130cf486b82b689f2fb7b7c33cef6df9c7948696e6ce6e2b524
ripemd-160 593ef7f66833a22fc01a55c617b11ef1ddfcbcba

42657910 as geometric shapes

Circle

Radius = n
Diameter 85315820
Circumference 268027553.34699
Area 5.716747624098E+15

Sphere

Radius = n
Volume 3.2515267418865E+23
Surface area 2.2866990496392E+16
Circumference 268027553.34699

Square

Length = n
Perimeter 170631640
Area 1819697285568100
Diagonal 60327394.864491

Cube

Length = n
Surface area 10918183713408600
Volume 7.7624483035008E+22
Space diagonal 73885667.4647

Equilateral Triangle

Length = n
Perimeter 127973730
Area 7.8795203824978E+14
Altitude 36942833.73235

Triangular Pyramid

Length = n
Surface area 7.8795203824978E+14
Volume 9.1481330566924E+21
Height 20109131.621497