42896870 (number)

42896870 is an even 8-digits composite number following 42896869 and preceding 42896871. In scientific notation, it is written as 4.2896870 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 15729120 positive integers (up to 42896870) that are relatively prime to 42896870.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-six thousand eight hundred seventy

Notation

Scientific notation 4.2896870 × 10^7
Engineering notation 4.2896870 × 10^6

Prime Factorization of 42896870

Prime Factorization 2 × 5 × 19 × 31 × 7283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42896870
Product of the distinct prime numbers

The prime factorization of 42896870 is 2 × 5 × 19 × 31 × 7283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 22, 73, 205, 656, 6688, 8737, 2943, 94828, 259191, 41938, 2018906, 1605794, 80807997, 87043490, 620669900, 80016350, 2081712516, 5927243760

Basic calculations (n = 42896870)

Multiplication

n×y
n×2 85793740
n×3 128690610
n×4 171587480
n×5 214484350

Division

n÷y
n÷2 21448435
n÷3 14298956.666667
n÷3 10724217.5
n÷5 8579374

Exponentiation

ny
n2 1840141455796900
n3 7.893630881093E+22
n4 3.3861205773423E+30
n5 1.4525397421058E+38

Nth Root

y√n
2√n 6549.5702149072
3√n 350.05950008848
4√n 80.929415016465
5√n 33.611285352841

Divisors of 42896870

1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 7283, 14566, 36415, 72830, 138377, 225773, 276754, 451546, 691885, 1128865, 1383770, 2257730, 4289687, 8579374, 21448435, 42896870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42896869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42896870 can be divided by 32 positive divisors. The sum of these divisors (counting 42896870) is 1, the average is 0.03125.

Base conversion 42896870

Base System Value
2 Binary 10100011101000110111100110
3 Ternary 2222201101102222
4 Quaternary 2203220313212
5 Quinary 41440144440
6 Senary 4131232342
8 Octal 243506746
10 Decimal 42896870
12 Duodecimal 124486b2
16 Hexadecimal 28e8de6
20 Vigesimal d8223a
36 Base36 pjffq

Cryptographic Hash Functions

md5 7f7155d6995db209b30a262df0dceebf
sha1 e887281106f5c24b81a6d29928fd6bc14dc37a33
sha256 2a4926d22b6efa5a7b5fedcc1ff670eb1afd85a73167c3ba6151d08be7dd26e2
sha512 3c43c4cbee10335a77019e3e8f0d216656c23b52ed501252a13619320ab65a2c70bc314663cb6c6940b7ea09ccebfbe864bc982616eade12be11104420842f94
ripemd-160 c678a65418fc683348169f0135506ce33a1bafc5

42896870 as geometric shapes

Circle

Radius = n
Diameter 85793740
Circumference 269528983.30799
Area 5.7809748790976E+15

Sphere

Radius = n
Volume 3.3064763714922E+23
Surface area 2.312389951639E+16
Circumference 269528983.30799

Square

Length = n
Perimeter 171587480
Area 1840141455796900
Diagonal 60665335.337356

Cube

Length = n
Surface area 11040848734781400
Volume 7.893630881093E+22
Space diagonal 74299558.325677

Equilateral Triangle

Length = n
Perimeter 128690610
Area 7.968046236385E+14
Altitude 37149779.162839

Triangular Pyramid

Length = n
Surface area 7.968046236385E+14
Volume 9.3027332070074E+21
Height 20221778.445785