43157420 (number)

43157420 is an even 8-digits composite number following 43157419 and preceding 43157421. In scientific notation, it is written as 4.3157420 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 16841600 positive integers (up to 43157420) that are relatively prime to 43157420.

Interesting facts

Basic properties

Name

Name forty-three million one hundred fifty-seven thousand four hundred twenty

Notation

Scientific notation 4.3157420 × 10^7
Engineering notation 4.3157420 × 10^6

Prime Factorization of 43157420

Prime Factorization 2 × 2 × 5 × 41 × 52631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21578710
Product of the distinct prime numbers

The prime factorization of 43157420 is 2 × 2 × 5 × 41 × 52631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 98, 28, 891, 181, 1898, 207, 97075, 43699, 234483, 593300, 2671133, 6462612, 65366250, 87127570, 820109397, 332571506, 4874234425, 6760176044

Basic calculations (n = 43157420)

Multiplication

n×y
n×2 86314840
n×3 129472260
n×4 172629680
n×5 215787100

Division

n÷y
n÷2 21578710
n÷3 14385806.666667
n÷3 10789355
n÷5 8631484

Exponentiation

ny
n2 1862562901056400
n3 8.0383409397309E+22
n4 3.4691405603916E+30
n5 1.4971915620386E+38

Nth Root

y√n
2√n 6569.4307211508
3√n 350.76680858217
4√n 81.052024781314
5√n 33.652016627813

Divisors of 43157420

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 52631, 105262, 210524, 263155, 526310, 1052620, 2157871, 4315742, 8631484, 10789355, 21578710, 43157420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -43157419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 43157420 can be divided by 24 positive divisors. The sum of these divisors (counting 43157420) is 1, the average is 0.041666666666667.

Base conversion 43157420

Base System Value
2 Binary 10100100101000011110101100
3 Ternary 10000012121211222
4 Quaternary 2210220132230
5 Quinary 42022014140
6 Senary 4141002512
8 Octal 244503654
10 Decimal 43157420
12 Duodecimal 12553438
16 Hexadecimal 29287ac
20 Vigesimal d9edb0
36 Base36 pp0h8

Cryptographic Hash Functions

md5 45972d64f9aeb36c0042765196a99c24
sha1 701666427127f587f969811ae36308e13c8a7049
sha256 5e7081349177afb2b5706f051c5b166a4e89f604ac0f32c679184f16e698da9a
sha512 ea083c8fad67cf52504e87d2a1dca91f328dd8681e9160ac77a4aef4fcb996484c7ceb7d7a27f9fbe8c263729fc39a9130fa14447fbec4338526815ff4b59337
ripemd-160 bb69396cad593f32b018c6856593b42595390fdf

43157420 as geometric shapes

Circle

Radius = n
Diameter 86314840
Circumference 271166067.23978
Area 5.8514139268077E+15

Sphere

Radius = n
Volume 3.3670923791078E+23
Surface area 2.3405655707231E+16
Circumference 271166067.23978

Square

Length = n
Perimeter 172629680
Area 1862562901056400
Diagonal 61033808.681032

Cube

Length = n
Surface area 11175377406338400
Volume 8.0383409397309E+22
Space diagonal 74750844.163589

Equilateral Triangle

Length = n
Perimeter 129472260
Area 8.0651339423064E+14
Altitude 37375422.081795

Triangular Pyramid

Length = n
Surface area 8.0651339423064E+14
Volume 9.473275646622E+21
Height 20344602.893677