55149618 (number)

55149618 is an even 8-digits composite number following 55149617 and preceding 55149619. In scientific notation, it is written as 5.5149618 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 18338496 positive integers (up to 55149618) that are relatively prime to 55149618.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-nine thousand six hundred eighteen

Notation

Scientific notation 5.5149618 × 10^7
Engineering notation 5.5149618 × 10^6

Prime Factorization of 55149618

Prime Factorization 2 × 3 × 419 × 21937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55149618
Product of the distinct prime numbers

The prime factorization of 55149618 is 2 × 3 × 419 × 21937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 58, 94, 313, 823, 7017, 4147, 89223, 15311, 225555, 500977, 3129949, 3868473, 91357422, 9082857, 798957692, 485627268, 8681516090, 9139385217

Basic calculations (n = 55149618)

Multiplication

n×y
n×2 110299236
n×3 165448854
n×4 220598472
n×5 275748090

Division

n÷y
n÷2 27574809
n÷3 18383206
n÷3 13787404.5
n÷5 11029923.6

Exponentiation

ny
n2 3041480365545924
n3 1.6773648031436E+23
n4 9.2506028140014E+30
n5 5.101672114619E+38

Nth Root

y√n
2√n 7426.2788797621
3√n 380.63977636289
4√n 86.175860191599
5√n 35.343414310148

Divisors of 55149618

1, 2, 3, 6, 419, 838, 1257, 2514, 21937, 43874, 65811, 131622, 9191603, 18383206, 27574809, 55149618

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55149617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55149618 can be divided by 16 positive divisors. The sum of these divisors (counting 55149618) is 1, the average is 0.0625.

Base conversion 55149618

Base System Value
2 Binary 11010010011000010000110010
3 Ternary 10211202220001110
4 Quaternary 3102120100302
5 Quinary 103104241433
6 Senary 5250014150
8 Octal 322302062
10 Decimal 55149618
12 Duodecimal 16577356
16 Hexadecimal 3498432
20 Vigesimal h4de0i
36 Base36 wu1pu

Cryptographic Hash Functions

md5 a38a5f30b9e6e9c6af1aa48807b7a385
sha1 93cf4afef792d0136540c1188da639b924c36b0b
sha256 b9232d769768acf303b2b2dfdf9b064d91a632a90df8e6c28117d461b61774a0
sha512 d12529956e185bcf034a5358e603f4004fb0b9b081a770725bc5017027328f9104be5bc1b719a640e250300e2b69886d68a0226f3b7b204f486eed005c1724db
ripemd-160 3ff8f20dad68d0df2920c345c19361fb37023a50

55149618 as geometric shapes

Circle

Radius = n
Diameter 110299236
Circumference 346515269.51417
Area 9.5550923724367E+15

Sphere

Radius = n
Volume 7.0261292572613E+23
Surface area 3.8220369489747E+16
Circumference 346515269.51417

Square

Length = n
Perimeter 220598472
Area 3041480365545924
Diagonal 77993337.735295

Cube

Length = n
Surface area 18248882193275544
Volume 1.6773648031436E+23
Space diagonal 95521940.394015

Equilateral Triangle

Length = n
Perimeter 165448854
Area 1.3169996308372E+15
Altitude 47760970.197008

Triangular Pyramid

Length = n
Surface area 1.3169996308372E+15
Volume 1.9767933780441E+22
Height 25997779.245098