53891808 (number)

53891808 is an even 8-digits composite number following 53891807 and preceding 53891809. In scientific notation, it is written as 5.3891808 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 17963904 positive integers (up to 53891808) that are relatively prime to 53891808.

Interesting facts

Basic properties

Name

Name fifty-three million eight hundred ninety-one thousand eight hundred eight

Notation

Scientific notation 5.3891808 × 10^7
Engineering notation 5.3891808 × 10^6

Prime Factorization of 53891808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 561373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3368238
Product of the distinct prime numbers

The prime factorization of 53891808 is 2 × 2 × 2 × 2 × 2 × 3 × 561373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 8, 67, 56, 403, 9328, 2264, 456, 6019, 325183, 298839, 2173175, 8764539, 9863692, 907256, 591575638, 785557748, 6345188046, 7598466928

Basic calculations (n = 53891808)

Multiplication

n×y
n×2 107783616
n×3 161675424
n×4 215567232
n×5 269459040

Division

n÷y
n÷2 26945904
n÷3 17963936
n÷3 13472952
n÷5 10778361.6

Exponentiation

ny
n2 2904326969508864
n3 1.5651943140999E+23
n4 8.4351151458165E+30
n5 4.5458360589624E+38

Nth Root

y√n
2√n 7341.1040041672
3√n 377.72371401135
4√n 85.680242787747
5√n 35.180706017784

Divisors of 53891808

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 561373, 1122746, 1684119, 2245492, 3368238, 4490984, 6736476, 8981968, 13472952, 17963936, 26945904, 53891808

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 -53891807
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 53891808 can be divided by 24 positive divisors. The sum of these divisors (counting 53891808) is 1, the average is 0.041666666666667.

Base conversion 53891808

Base System Value
2 Binary 11001101100101001011100000
3 Ternary 10202101222122220
4 Quaternary 3031211023200
5 Quinary 102244014213
6 Senary 5203031040
8 Octal 315451340
10 Decimal 53891808
12 Duodecimal 1606b480
16 Hexadecimal 33652e0
20 Vigesimal ggg9a8
36 Base36 w336o

Cryptographic Hash Functions

md5 c350a147f35260c554e10fbdf2854815
sha1 e80c1d4f1e0c7a0ea052e694b1b98e25f0e6448b
sha256 6c7d65f3f53cd2c45fd75ad0b988b971cfe65e165de9e44adc71e8692eca21a2
sha512 65a7a42ca6aff69a7046f1d45c97e9ba1b32f711510605d53df3fbf20c894440e35b864190657c0fe28fbcaf328bc26f03bfd249986b6cd368a803bc3052b08a
ripemd-160 ef83d01284e15368bab4e7054967e15f8e7a6837

53891808 as geometric shapes

Circle

Radius = n
Diameter 107783616
Circumference 338612216.20294
Area 9.1242122710318E+15

Sphere

Radius = n
Volume 6.5562706114892E+23
Surface area 3.6496849084127E+16
Circumference 338612216.20294

Square

Length = n
Perimeter 215567232
Area 2904326969508864
Diagonal 76214525.774407

Cube

Length = n
Surface area 17425961817053184
Volume 1.5651943140999E+23
Space diagonal 93343349.567747

Equilateral Triangle

Length = n
Perimeter 161675424
Area 1.2576104682455E+15
Altitude 46671674.783873

Triangular Pyramid

Length = n
Surface area 1.2576104682455E+15
Volume 1.8445991889578E+22
Height 25404841.924802