55561954 (number)

55561954 is an even 8-digits composite number following 55561953 and preceding 55561955. In scientific notation, it is written as 5.5561954 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 23756544 positive integers (up to 55561954) that are relatively prime to 55561954.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred sixty-one thousand nine hundred fifty-four

Notation

Scientific notation 5.5561954 × 10^7
Engineering notation 5.5561954 × 10^6

Prime Factorization of 55561954

Prime Factorization 2 × 7 × 449 × 8839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55561954
Product of the distinct prime numbers

The prime factorization of 55561954 is 2 × 7 × 449 × 8839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 56, 4, 382, 538, 1741, 4629, 99174, 63985, 392491, 221, 7306052, 5361902, 35872933, 15066849, 345509535, 331400456, 1101850380, 3066776079

Basic calculations (n = 55561954)

Multiplication

n×y
n×2 111123908
n×3 166685862
n×4 222247816
n×5 277809770

Division

n÷y
n÷2 27780977
n÷3 18520651.333333
n÷3 13890488.5
n÷5 11112390.8

Exponentiation

ny
n2 3087130732298116
n3 1.7152701573993E+23
n4 9.5303761582995E+30
n5 5.2952632171013E+38

Nth Root

y√n
2√n 7453.9891333433
3√n 381.58606240307
4√n 86.336487844615
5√n 35.396107231587

Divisors of 55561954

1, 2, 7, 14, 449, 898, 3143, 6286, 8839, 17678, 61873, 123746, 3968711, 7937422, 27780977, 55561954

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 -55561953
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 55561954 can be divided by 16 positive divisors. The sum of these divisors (counting 55561954) is 1, the average is 0.0625.

Base conversion 55561954

Base System Value
2 Binary 11010011111100111011100010
3 Ternary 10212112211200011
4 Quaternary 3103330323202
5 Quinary 103210440304
6 Senary 5302515134
8 Octal 323747342
10 Decimal 55561954
12 Duodecimal 16735aaa
16 Hexadecimal 34fcee2
20 Vigesimal h754he
36 Base36 x2vvm

Cryptographic Hash Functions

md5 e19686b6b80757feee95cc5fe017f5d7
sha1 80fe7e1b4fc4dc6f7814dcad9f8911ad2ed8a426
sha256 2c0c08e518c413a0107d769b1c3afcab9a2e1365928ec4db488dd454892e9103
sha512 6af4d9f528daed69a6abc1e0a24734d252d90d0d1e88a9682a5c531210973e5e5744466923e10a0da13a738830eeb5aab59abf7f36529772e51d8519e3093947
ripemd-160 ac4c29f3ed9096261b8619a01f1b4b62e67015a2

55561954 as geometric shapes

Circle

Radius = n
Diameter 111123908
Circumference 349106053.01099
Area 9.698507229259E+15

Sphere

Radius = n
Volume 7.1849068338768E+23
Surface area 3.8794028917036E+16
Circumference 349106053.01099

Square

Length = n
Perimeter 222247816
Area 3087130732298116
Diagonal 78576468.89875

Cube

Length = n
Surface area 18522784393788696
Volume 1.7152701573993E+23
Space diagonal 96236127.295805

Equilateral Triangle

Length = n
Perimeter 166685862
Area 1.3367668194869E+15
Altitude 48118063.647902

Triangular Pyramid

Length = n
Surface area 1.3367668194869E+15
Volume 2.02146526644E+22
Height 26192156.299583