55497788 (number)

55497788 is an even 8-digits composite number following 55497787 and preceding 55497789. In scientific notation, it is written as 5.5497788 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 27158400 positive integers (up to 55497788) that are relatively prime to 55497788.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred ninety-seven thousand seven hundred eighty-eight

Notation

Scientific notation 5.5497788 × 10^7
Engineering notation 5.5497788 × 10^6

Prime Factorization of 55497788

Prime Factorization 2 × 2 × 47 × 295201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27748894
Product of the distinct prime numbers

The prime factorization of 55497788 is 2 × 2 × 47 × 295201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 41, 6, 483, 21, 9021, 6045, 71827, 84417, 310817, 29288, 2172467, 5366885, 59539582, 90124785, 123762224, 45530260, 3765946941, 2828666092

Basic calculations (n = 55497788)

Multiplication

n×y
n×2 110995576
n×3 166493364
n×4 221991152
n×5 277488940

Division

n÷y
n÷2 27748894
n÷3 18499262.666667
n÷3 13874447
n÷5 11099557.6

Exponentiation

ny
n2 3080004472892944
n3 1.7093343527566E+23
n4 9.4864275530405E+30
n5 5.26475745216E+38

Nth Root

y√n
2√n 7449.683751677
3√n 381.43911363056
4√n 86.311550511371
5√n 35.387927978139

Divisors of 55497788

1, 2, 4, 47, 94, 188, 295201, 590402, 1180804, 13874447, 27748894, 55497788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55497787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55497788 can be divided by 12 positive divisors. The sum of these divisors (counting 55497788) is 1, the average is 0.083333333333333.

Base conversion 55497788

Base System Value
2 Binary 11010011101101010000111100
3 Ternary 10212102120122122
4 Quaternary 3103231100330
5 Quinary 103201412123
6 Senary 5301302112
8 Octal 323552074
10 Decimal 55497788
12 Duodecimal 16704938
16 Hexadecimal 34ed43c
20 Vigesimal h6h498
36 Base36 x1id8

Cryptographic Hash Functions

md5 8998e82b7dfbbf019297a6379e99a011
sha1 7c11f6ce63b4ecc22edc1191347cee92480ba0a8
sha256 d0046e118dc053174844bfb91c626adbb3b75d14b1431642a19f859e67c7dd5e
sha512 573a3525264f430cb8b5cf35c4ab100a77bf016f017437552dfc7b45c181318d11d43d76bfed8483af9765676fee0d6b62c963f8eca48508ca3767a104db85e5
ripemd-160 79924279cae15f94c36c96c447afbcc616c44110

55497788 as geometric shapes

Circle

Radius = n
Diameter 110995576
Circumference 348702886.14257
Area 9.6761194250642E+15

Sphere

Radius = n
Volume 7.1600429935319E+23
Surface area 3.8704477700257E+16
Circumference 348702886.14257

Square

Length = n
Perimeter 221991152
Area 3080004472892944
Diagonal 78485724.471307

Cube

Length = n
Surface area 18480026837357664
Volume 1.7093343527566E+23
Space diagonal 96124988.523686

Equilateral Triangle

Length = n
Perimeter 166493364
Area 1.3336810586475E+15
Altitude 48062494.261843

Triangular Pyramid

Length = n
Surface area 1.3336810586475E+15
Volume 2.0144698535822E+22
Height 26161908.157102