75877420 (number)

75877420 is an even 8-digits composite number following 75877419 and preceding 75877421. In scientific notation, it is written as 7.5877420 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 30110976 positive integers (up to 75877420) that are relatively prime to 75877420.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred seventy-seven thousand four hundred twenty

Notation

Scientific notation 7.5877420 × 10^7
Engineering notation 7.5877420 × 10^6

Prime Factorization of 75877420

Prime Factorization 2 × 2 × 5 × 127 × 29873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37938710
Product of the distinct prime numbers

The prime factorization of 75877420 is 2 × 2 × 5 × 127 × 29873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 81, 63, 96, 945, 1856, 8657, 44244, 86910, 400247, 157673, 3344866, 1295871, 20406979, 19324184, 91490150, 175109556, 9645907532, 5488105532

Basic calculations (n = 75877420)

Multiplication

n×y
n×2 151754840
n×3 227632260
n×4 303509680
n×5 379387100

Division

n÷y
n÷2 37938710
n÷3 25292473.333333
n÷3 18969355
n÷5 15175484

Exponentiation

ny
n2 5757382865856400
n3 4.3685535781339E+23
n4 3.3147457464057E+31
n5 2.5151435519324E+39

Nth Root

y√n
2√n 8710.7646047864
3√n 423.35450462798
4√n 93.331477030991
5√n 37.672332544964

Divisors of 75877420

1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 29873, 59746, 119492, 149365, 298730, 597460, 3793871, 7587742, 15175484, 18969355, 37938710, 75877420

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 -75877419
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 75877420 can be divided by 24 positive divisors. The sum of these divisors (counting 75877420) is 1, the average is 0.041666666666667.

Base conversion 75877420

Base System Value
2 Binary 100100001011100110000101100
3 Ternary 12021202222020211
4 Quaternary 10201130300230
5 Quinary 123411034140
6 Senary 11310152204
8 Octal 441346054
10 Decimal 75877420
12 Duodecimal 214b2664
16 Hexadecimal 485cc2c
20 Vigesimal 13e4db0
36 Base36 196be4

Cryptographic Hash Functions

md5 6b655478e900473bec69fcaa7b7c6210
sha1 285087d15ff49cf8e26b107803614a6a19bab3eb
sha256 ba5a88eb9050b3f01d2d6c021c17ce18cc42c3bbdc540d5d0717dfacf33fcb33
sha512 3644f80ee70f756662bdc989dc67fb4527012bf066f029cd4a50871b5ecf68d575a782b76f36ce8111073eb1a0bc0267b18830233d098e48c4e4a9b013c278ce
ripemd-160 8d5f32e17c81122b17574930a0c43ca8b55775f6

75877420 as geometric shapes

Circle

Radius = n
Diameter 151754840
Circumference 476751890.49069
Area 1.8087351715278E+16

Sphere

Radius = n
Volume 1.8298954437172E+24
Surface area 7.2349406861113E+16
Circumference 476751890.49069

Square

Length = n
Perimeter 303509680
Area 5757382865856400
Diagonal 107306876.44188

Cube

Length = n
Surface area 34544297195138400
Volume 4.3685535781339E+23
Space diagonal 131423546.58724

Equilateral Triangle

Length = n
Perimeter 227632260
Area 2.4930199105724E+15
Altitude 65711773.293621

Triangular Pyramid

Length = n
Surface area 2.4930199105724E+15
Volume 5.1483897651254E+22
Height 35768958.81396