55857550 (number)

55857550 is an even 8-digits composite number following 55857549 and preceding 55857551. In scientific notation, it is written as 5.5857550 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 19145280 positive integers (up to 55857550) that are relatively prime to 55857550.

Interesting facts

Basic properties

Name

Name fifty-five million eight hundred fifty-seven thousand five hundred fifty

Notation

Scientific notation 5.5857550 × 10^7
Engineering notation 5.5857550 × 10^6

Prime Factorization of 55857550

Prime Factorization 2 × 35 × 7 × 35 × 3257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1595930
Product of the distinct prime numbers

The prime factorization of 55857550 is 2 × 35 × 7 × 35 × 3257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 41, 35, 41, 593, 4411, 342, 18385, 59124, 44626, 172574, 9792185, 523704, 88581603, 21399311, 717411187, 566885724, 3367852654, 9339349634

Basic calculations (n = 55857550)

Multiplication

n×y
n×2 111715100
n×3 167572650
n×4 223430200
n×5 279287750

Division

n÷y
n÷2 27928775
n÷3 18619183.333333
n÷3 13964387.5
n÷5 11171510

Exponentiation

ny
n2 3120065892002500
n3 1.7427923656582E+23
n4 9.7348111704374E+30
n5 5.4376270169326E+38

Nth Root

y√n
2√n 7473.7908721077
3√n 382.26155985346
4√n 86.451089479009
5√n 35.433689613545

Divisors of 55857550

1, 2, 7, 14, 35, 70, 245, 490, 1225, 2450, 3257, 6514, 8575, 17150, 22799, 45598, 113995, 227990, 797965, 1595930, 3989825, 7979650, 27928775, 55857550

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 -55857549
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 55857550 can be divided by 24 positive divisors. The sum of these divisors (counting 55857550) is 1, the average is 0.041666666666667.

Base conversion 55857550

Base System Value
2 Binary 11010101000101000110001110
3 Ternary 10220002212011011
4 Quaternary 3111011012032
5 Quinary 103244420200
6 Senary 5313115434
8 Octal 325050616
10 Decimal 55857550
12 Duodecimal 16858b7a
16 Hexadecimal 354518e
20 Vigesimal h923ha
36 Base36 x97ym

Cryptographic Hash Functions

md5 ccc7f6795878d007af3fce197fdbae6a
sha1 e4437c717ef3dabe3d74b637597dbe1671de45a6
sha256 48e18c425420b4d17d7db16c48508562460061e542769e6d29a7a391d8a2b42a
sha512 100232d16774b66d363d8b2d32dfb9cc1e0e01ef45da467dd76bcb4b08a436215be28563ebadac4fd82f3e481990243972b5e31c12975db33585c1c857cdff51
ripemd-160 b1ffd61829af5cf41a3fe45b5d735c124905e536

55857550 as geometric shapes

Circle

Radius = n
Diameter 111715100
Circumference 350963337.45505
Area 9.8019760850311E+15

Sphere

Radius = n
Volume 7.3001915902457E+23
Surface area 3.9207904340125E+16
Circumference 350963337.45505

Square

Length = n
Perimeter 223430200
Area 3120065892002500
Diagonal 78994504.770933

Cube

Length = n
Surface area 18720395352015000
Volume 1.7427923656582E+23
Space diagonal 96748114.586319

Equilateral Triangle

Length = n
Perimeter 167572650
Area 1.3510281619778E+15
Altitude 48374057.293159

Triangular Pyramid

Length = n
Surface area 1.3510281619778E+15
Volume 2.0539004999285E+22
Height 26331501.590311