55755551 (number)

55755551 is an odd 8-digits prime number following 55755550 and preceding 55755552. In scientific notation, it is written as 5.5755551 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 55755550 positive integers (up to 55755551) that are relatively prime to 55755551.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5755551 × 10^7
Engineering notation 5.5755551 × 10^6

Prime Factorization of 55755551

Prime Factorization 55755551

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 55755551
Product of the distinct prime numbers

The prime factorization of 55755551 is 55755551. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 75, 30, 264, 139, 8355, 7370, 62444, 19203, 589536, 388502, 3328524, 6672047, 28353959, 4612915, 64307670, 839927852, 1294798242, 6895104908

Basic calculations (n = 55755551)

Multiplication

n×y
n×2 111511102
n×3 167266653
n×4 223022204
n×5 278777755

Division

n÷y
n÷2 27877775.5
n÷3 18585183.666667
n÷3 13938887.75
n÷5 11151110.2

Exponentiation

ny
n2 3108681467313601
n3 1.7332624809356E+23
n4 9.663900465219E+30
n5 5.3881609524744E+38

Nth Root

y√n
2√n 7466.9639747356
3√n 382.02874111026
4√n 86.41159629781
5√n 35.420739372455

Divisors of 55755551

1, 55755551

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 55755552
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 27877776
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7466.9640416973
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999641291
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55755551 can be divided by 2 positive divisors. The sum of these divisors (counting 55755551) is 55755552, the average is 27877776.

Base conversion 55755551

Base System Value
2 Binary 11010100101100001100011111
3 Ternary 10212220200020102
4 Quaternary 3110230030133
5 Quinary 103233134201
6 Senary 5311011315
8 Octal 324541437
10 Decimal 55755551
12 Duodecimal 16809b3b
16 Hexadecimal 352c31f
20 Vigesimal h898hb
36 Base36 x719b

Cryptographic Hash Functions

md5 104fe4308ca2cdef6e7c8ee898152ccc
sha1 08af4448cfdd7d66e2c1045cf033b3d4a087f7cb
sha256 2923c6e32718e20b746a15aabe2dd62c655a94ce65c82a34d047dd8e4a3886f7
sha512 a0ecb12bddcb5d13cf9c7262831f933d29cdbf325397639f3a35de23fd4b51e9279f59655fafa2a4dcdd55ebd7d7a1dc4bdf0041ffab5ff6074a6a9007268562
ripemd-160 d177707d67258a6d3528aa4a709660af1c08eeb3

55755551 as geometric shapes

Circle

Radius = n
Diameter 111511102
Circumference 350322458.8369
Area 9.7662108600631E+15

Sphere

Radius = n
Volume 7.2602729024667E+23
Surface area 3.9064843440253E+16
Circumference 350322458.8369

Square

Length = n
Perimeter 223022204
Area 3108681467313601
Diagonal 78850256.401785

Cube

Length = n
Surface area 18652088803881606
Volume 1.7332624809356E+23
Space diagonal 96571447.135998

Equilateral Triangle

Length = n
Perimeter 167266653
Area 1.3460985614837E+15
Altitude 48285723.567999

Triangular Pyramid

Length = n
Surface area 1.3460985614837E+15
Volume 2.0426694230763E+22
Height 26283418.800595