55557777 (number)

55557777 is an odd 8-digits composite number following 55557776 and preceding 55557778. In scientific notation, it is written as 5.5557777 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 32760000 positive integers (up to 55557777) that are relatively prime to 55557777.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5557777 × 10^7
Engineering notation 5.5557777 × 10^6

Prime Factorization of 55557777

Prime Factorization 11 × 3 × 79 × 101 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55557777
Product of the distinct prime numbers

The prime factorization of 55557777 is 11 × 3 × 79 × 101 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 78, 91, 303, 451, 2636, 7301, 12908, 85524, 613779, 516338, 3795859, 8602850, 8760900, 94011224, 877035955, 765555142, 7285055074, 146024292

Basic calculations (n = 55557777)

Multiplication

n×y
n×2 111115554
n×3 166673331
n×4 222231108
n×5 277788885

Division

n÷y
n÷2 27778888.5
n÷3 18519259
n÷3 13889444.25
n÷5 11111555.4

Exponentiation

ny
n2 3086666585181729
n3 1.7148833381288E+23
n4 9.5275106080774E+30
n5 5.293273097287E+38

Nth Root

y√n
2√n 7453.7089425332
3√n 381.57649995485
4√n 86.334865161957
5√n 35.395575018533

Divisors of 55557777

1, 3, 11, 33, 79, 101, 211, 237, 303, 633, 869, 1111, 2321, 2607, 3333, 6963, 7979, 16669, 21311, 23937, 50007, 63933, 87769, 183359, 234421, 263307, 550077, 703263, 1683569, 5050707, 18519259, 55557777

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55557776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55557777 can be divided by 32 positive divisors. The sum of these divisors (counting 55557777) is 1, the average is 0.03125.

Base conversion 55557777

Base System Value
2 Binary 11010011111011111010010001
3 Ternary 10212112121221110
4 Quaternary 3103323322101
5 Quinary 103210322102
6 Senary 5302443533
8 Octal 323737221
10 Decimal 55557777
12 Duodecimal 167335a9
16 Hexadecimal 34fbe91
20 Vigesimal h74e8h
36 Base36 x2snl

Cryptographic Hash Functions

md5 3ad524835712fd1055ca3eff2bf7f738
sha1 ad5bdec2d4ea8e7601c328fc089e897af7d70b66
sha256 40e877e1bb46a061507112733891554cd352325501bd9ca5cad80750ebd40a8a
sha512 846fde45f0b0411515439fc174d60dac2a4f8fa76060e534ecd42358b7b850ed693491ea937969aff537aac91971c1b7a2e0bfa548af37ba91ad095e4df76d46
ripemd-160 a77e2db7f9edb1dac0769974e16bf2ce5c555b04

55557777 as geometric shapes

Circle

Radius = n
Diameter 111115554
Circumference 349079808.14596
Area 9.697049068088E+15

Sphere

Radius = n
Volume 7.1832865291052E+23
Surface area 3.8788196272352E+16
Circumference 349079808.14596

Square

Length = n
Perimeter 222231108
Area 3086666585181729
Diagonal 78570561.7287

Cube

Length = n
Surface area 18519999511090374
Volume 1.7148833381288E+23
Space diagonal 96228892.519582

Equilateral Triangle

Length = n
Perimeter 166673331
Area 1.33656583789E+15
Altitude 48114446.259791

Triangular Pyramid

Length = n
Surface area 1.33656583789E+15
Volume 2.0210093955578E+22
Height 26190187.2429