55420902 (number)

55420902 is an even 8-digits composite number following 55420901 and preceding 55420903. In scientific notation, it is written as 5.5420902 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 18473616 positive integers (up to 55420902) that are relatively prime to 55420902.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty thousand nine hundred two

Notation

Scientific notation 5.5420902 × 10^7
Engineering notation 5.5420902 × 10^6

Prime Factorization of 55420902

Prime Factorization 2 × 9 × 3 × 1026313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55420902
Product of the distinct prime numbers

The prime factorization of 55420902 is 2 × 9 × 3 × 1026313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 4, 99, 23, 688, 5554, 4547, 83036, 48846, 834830, 451232, 545094, 7503807, 95863962, 98824240, 954776281, 412264567, 9000009911, 5920276713

Basic calculations (n = 55420902)

Multiplication

n×y
n×2 110841804
n×3 166262706
n×4 221683608
n×5 277104510

Division

n÷y
n÷2 27710451
n÷3 18473634
n÷3 13855225.5
n÷5 11084180.4

Exponentiation

ny
n2 3071476378493604
n3 1.7022399136781E+23
n4 9.4339671436442E+30
n5 5.2283896853912E+38

Nth Root

y√n
2√n 7444.521609882
3√n 381.26288509708
4√n 86.281641209947
5√n 35.378117333969

Divisors of 55420902

1, 2, 3, 6, 9, 18, 27, 54, 1026313, 2052626, 3078939, 6157878, 9236817, 18473634, 27710451, 55420902

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 -55420901
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 55420902 can be divided by 16 positive divisors. The sum of these divisors (counting 55420902) is 1, the average is 0.0625.

Base conversion 55420902

Base System Value
2 Binary 11010011011010011111100110
3 Ternary 10212021200012000
4 Quaternary 3103122133212
5 Quinary 103141432102
6 Senary 5255510130
8 Octal 323323746
10 Decimal 55420902
12 Duodecimal 16688346
16 Hexadecimal 34da7e6
20 Vigesimal h67c52
36 Base36 wzv1i

Cryptographic Hash Functions

md5 a4761504b76ee16b74405ba24eedca50
sha1 eb482d30cfdf16e3e869d4f76f8b77c24310f08c
sha256 b1f53f7c4e840934f6580e95e526104d779e7d5949afa6d00d25e1b793dba27b
sha512 c240104f7d34ef307b82d8d7ef5ca46e1243139b0c42df5509666cd2d42cf997e114a1bc4d10ca10f2eca60078dfb6afce27b6dca40b95068e1ff7a23f895a07
ripemd-160 245732e16d9ed2c18558dd5b147e37206ca00cfa

55420902 as geometric shapes

Circle

Radius = n
Diameter 110841804
Circumference 348219797.15704
Area 9.6493276263501E+15

Sphere

Radius = n
Volume 7.1303258766112E+23
Surface area 3.85973105054E+16
Circumference 348219797.15704

Square

Length = n
Perimeter 221683608
Area 3071476378493604
Diagonal 78376991.24735

Cube

Length = n
Surface area 18428858270961624
Volume 1.7022399136781E+23
Space diagonal 95991818.065296

Equilateral Triangle

Length = n
Perimeter 166262706
Area 1.3299882854496E+15
Altitude 47995909.032648

Triangular Pyramid

Length = n
Surface area 1.3299882854496E+15
Volume 2.006108976947E+22
Height 26125663.749117