55897788 (number)

55897788 is an even 8-digits composite number following 55897787 and preceding 55897789. In scientific notation, it is written as 5.5897788 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 12 positive divisors. There are 18632592 positive integers (up to 55897788) that are relatively prime to 55897788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5897788 × 10^7
Engineering notation 5.5897788 × 10^6

Prime Factorization of 55897788

Prime Factorization 2 × 2 × 3 × 4658149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27948894
Product of the distinct prime numbers

The prime factorization of 55897788 is 2 × 2 × 3 × 4658149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 54, 98, 733, 524, 6111, 3471, 82396, 24783, 922323, 385512, 8062673, 6954585, 74849836, 18311501, 264301638, 58250661, 545211565, 9340852150

Basic calculations (n = 55897788)

Multiplication

n×y
n×2 111795576
n×3 167693364
n×4 223591152
n×5 279488940

Division

n÷y
n÷2 27948894
n÷3 18632596
n÷3 13974447
n÷5 11179557.6

Exponentiation

ny
n2 3124562703292944
n3 1.7465614358138E+23
n4 9.7628920868093E+30
n5 5.4572407213534E+38

Nth Root

y√n
2√n 7476.4823279401
3√n 382.35332750582
4√n 86.46665442782
5√n 35.438793203464

Divisors of 55897788

1, 2, 3, 4, 6, 12, 4658149, 9316298, 13974447, 18632596, 27948894, 55897788

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 -55897787
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 55897788 can be divided by 12 positive divisors. The sum of these divisors (counting 55897788) is 1, the average is 0.083333333333333.

Base conversion 55897788

Base System Value
2 Binary 11010101001110111010111100
3 Ternary 10220011220100110
4 Quaternary 3111032322330
5 Quinary 103302212123
6 Senary 5314030020
8 Octal 325167274
10 Decimal 55897788
12 Duodecimal 16878310
16 Hexadecimal 354eebc
20 Vigesimal h97498
36 Base36 xa30c

Cryptographic Hash Functions

md5 04a159040f634646270c697d6c8f3a47
sha1 de76546d6bb0e38387667f31eb2137d48c894cc7
sha256 e87fcf278501a8a8260ca678be34031a7f3ef802fa0a6536133b72dad5e8ea69
sha512 24c40a7825d2f9c2f9b563b0c0587c93a81146f833e9a58e438272605ab4afe98a15384f5035fc8c75ef82276b496400751119a1adf94950a102d37c0fdb2b9e
ripemd-160 cdc1bc0c349b1b2a910264b61a2e7085eea64e59

55897788 as geometric shapes

Circle

Radius = n
Diameter 111795576
Circumference 351216160.26544
Area 9.8161032343458E+15

Sphere

Radius = n
Volume 7.3159794343943E+23
Surface area 3.9264412937383E+16
Circumference 351216160.26544

Square

Length = n
Perimeter 223591152
Area 3124562703292944
Diagonal 79051409.896256

Cube

Length = n
Surface area 18747376219757664
Volume 1.7465614358138E+23
Space diagonal 96817808.846714

Equilateral Triangle

Length = n
Perimeter 167693364
Area 1.3529753383845E+15
Altitude 48408904.423357

Triangular Pyramid

Length = n
Surface area 1.3529753383845E+15
Volume 2.0583423917047E+22
Height 26350469.965419