55434890 (number)

55434890 is an even 8-digits composite number following 55434889 and preceding 55434891. In scientific notation, it is written as 5.5434890 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 19006224 positive integers (up to 55434890) that are relatively prime to 55434890.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred thirty-four thousand eight hundred ninety

Notation

Scientific notation 5.5434890 × 10^7
Engineering notation 5.5434890 × 10^6

Prime Factorization of 55434890

Prime Factorization 2 × 35 × 791927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55434890
Product of the distinct prime numbers

The prime factorization of 55434890 is 2 × 35 × 791927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 56, 14, 200, 881, 6915, 4720, 26516, 60271, 791862, 429664, 4562456, 9180883, 3533666, 31911331, 435472268, 267136967, 1712960149, 5107302179

Basic calculations (n = 55434890)

Multiplication

n×y
n×2 110869780
n×3 166304670
n×4 221739560
n×5 277174450

Division

n÷y
n÷2 27717445
n÷3 18478296.666667
n÷3 13858722.5
n÷5 11086978

Exponentiation

ny
n2 3073027029312100
n3 1.7035291533694E+23
n4 9.4434951228828E+30
n5 5.2349911335254E+38

Nth Root

y√n
2√n 7445.4610334082
3√n 381.2949587758
4√n 86.287084974567
5√n 35.379903010975

Divisors of 55434890

1, 2, 35, 70, 791927, 1583854, 27717445, 55434890

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55434889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55434890 can be divided by 8 positive divisors. The sum of these divisors (counting 55434890) is 1, the average is 0.125.

Base conversion 55434890

Base System Value
2 Binary 11010011011101111010001010
3 Ternary 10212022101101002
4 Quaternary 3103131322022
5 Quinary 103142404030
6 Senary 5300055002
8 Octal 323357212
10 Decimal 55434890
12 Duodecimal 16694462
16 Hexadecimal 34dde8a
20 Vigesimal h6974a
36 Base36 x05u2

Cryptographic Hash Functions

md5 2db1693e022d5b58b8587e7c9c0bccee
sha1 d02be789dafec4df493f3869e192fcba8e3cdb32
sha256 578340d74149ea5ee5f34fac7d8fbb1dea6903351610e47abcf98f3c3aa1b9a6
sha512 db9f11b358a8a29329cfb81245d77b5af59f84364e1cb44068398e5df8f72232d16c9514f364c6145c3076b000b9a890ab98c1b089dfd856df4f3210db54f497
ripemd-160 026e823912d5c9cd8b71bd8ba2884e6d4b81c51a

55434890 as geometric shapes

Circle

Radius = n
Diameter 110869780
Circumference 348307686.35312
Area 9.6541991395698E+15

Sphere

Radius = n
Volume 7.1357262312019E+23
Surface area 3.8616796558279E+16
Circumference 348307686.35312

Square

Length = n
Perimeter 221739560
Area 3073027029312100
Diagonal 78396773.266661

Cube

Length = n
Surface area 18438162175872600
Volume 1.7035291533694E+23
Space diagonal 96016045.991992

Equilateral Triangle

Length = n
Perimeter 166304670
Area 1.3306597369503E+15
Altitude 48008022.995996

Triangular Pyramid

Length = n
Surface area 1.3306597369503E+15
Volume 2.0076283604942E+22
Height 26132257.755554