42664920 (number)

42664920 is an even 8-digits composite number following 42664919 and preceding 42664921. In scientific notation, it is written as 4.2664920 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 11377280 positive integers (up to 42664920) that are relatively prime to 42664920.

Interesting facts

Basic properties

Name

Name forty-two million six hundred sixty-four thousand nine hundred twenty

Notation

Scientific notation 4.2664920 × 10^7
Engineering notation 4.2664920 × 10^6

Prime Factorization of 42664920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 355541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10666230
Product of the distinct prime numbers

The prime factorization of 42664920 is 2 × 2 × 2 × 3 × 5 × 355541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 48, 77, 821, 778, 8185, 3880, 5578, 34652, 360784, 437158, 8491306, 8470199, 36594039, 18535061, 72296936, 776352105, 8143048356, 7855643433

Basic calculations (n = 42664920)

Multiplication

n×y
n×2 85329840
n×3 127994760
n×4 170659680
n×5 213324600

Division

n÷y
n÷2 21332460
n÷3 14221640
n÷3 10666230
n÷5 8532984

Exponentiation

ny
n2 1820295398606400
n3 7.766275755791E+22
n4 3.3134753381876E+30
n5 1.4136916022575E+38

Nth Root

y√n
2√n 6531.8389447383
3√n 349.42741753608
4√n 80.819793025832
5√n 33.574858198512

Divisors of 42664920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355541, 711082, 1066623, 1422164, 1777705, 2133246, 2844328, 3555410, 4266492, 5333115, 7110820, 8532984, 10666230, 14221640, 21332460, 42664920

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 -42664919
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 42664920 can be divided by 32 positive divisors. The sum of these divisors (counting 42664920) is 1, the average is 0.03125.

Base conversion 42664920

Base System Value
2 Binary 10100010110000001111011000
3 Ternary 2222021121021020
4 Quaternary 2202300033120
5 Quinary 41410234140
6 Senary 4122242440
8 Octal 242601730
10 Decimal 42664920
12 Duodecimal 12356420
16 Hexadecimal 28b03d8
20 Vigesimal d6d260
36 Base36 peggo

Cryptographic Hash Functions

md5 5dd96d5d49513ce523dbc64ca3c90a13
sha1 5d5f46834bcc54c6c678f7e0c4837db5b955fcc6
sha256 d9303021939605e7fd9c834edbb3dec447c0181a6ff53aae1ce1d31b0602ec9c
sha512 4f0e2672924a9c477a48388ced541105c1cd193556837e57d5ef196c18aa737c49f11b747c17c2e05188c4bb172ed9e1d9741b3c5817146308a4430dd2a9a8cf
ripemd-160 a463c0449e6efdb0fd1e68bef7da1c6e140f8b13

42664920 as geometric shapes

Circle

Radius = n
Diameter 85329840
Circumference 268071598.47599
Area 5.7186266516252E+15

Sphere

Radius = n
Volume 3.2531299813527E+23
Surface area 2.2874506606501E+16
Circumference 268071598.47599

Square

Length = n
Perimeter 170659680
Area 1820295398606400
Diagonal 60337308.501563

Cube

Length = n
Surface area 10921772391638400
Volume 7.766275755791E+22
Space diagonal 73897809.140862

Equilateral Triangle

Length = n
Perimeter 127994760
Area 7.8821102879253E+14
Altitude 36948904.570431

Triangular Pyramid

Length = n
Surface area 7.8821102879253E+14
Volume 9.1526437524742E+21
Height 20112436.167188