55216938 (number)

55216938 is an even 8-digits composite number following 55216937 and preceding 55216939. In scientific notation, it is written as 5.5216938 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 15704640 positive integers (up to 55216938) that are relatively prime to 55216938.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred sixteen thousand nine hundred thirty-eight

Notation

Scientific notation 5.5216938 × 10^7
Engineering notation 5.5216938 × 10^6

Prime Factorization of 55216938

Prime Factorization 2 × 3 × 7 × 229 × 5741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55216938
Product of the distinct prime numbers

The prime factorization of 55216938 is 2 × 3 × 7 × 229 × 5741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 58, 2, 940, 130, 2592, 782, 47013, 55732, 494221, 357185, 2626834, 4429320, 34082049, 72685245, 706172550, 771948287, 7530050297, 2260026480

Basic calculations (n = 55216938)

Multiplication

n×y
n×2 110433876
n×3 165650814
n×4 220867752
n×5 276084690

Division

n÷y
n÷2 27608469
n÷3 18405646
n÷3 13804234.5
n÷5 11043387.6

Exponentiation

ny
n2 3048910242095844
n3 1.6835148780537E+23
n4 9.2958536643569E+30
n5 5.1328857544187E+38

Nth Root

y√n
2√n 7430.8100500551
3√n 380.79459309138
4√n 86.202146435313
5√n 35.352038695352

Divisors of 55216938

1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 5741, 9618, 11482, 17223, 34446, 40187, 80374, 120561, 241122, 1314689, 2629378, 3944067, 7888134, 9202823, 18405646, 27608469, 55216938

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 -55216937
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 55216938 can be divided by 32 positive divisors. The sum of these divisors (counting 55216938) is 1, the average is 0.03125.

Base conversion 55216938

Base System Value
2 Binary 11010010101000101100101010
3 Ternary 10211220022101210
4 Quaternary 3102220230222
5 Quinary 103113420223
6 Senary 5251253550
8 Octal 322505452
10 Decimal 55216938
12 Duodecimal 165aa2b6
16 Hexadecimal 34a8b2a
20 Vigesimal h5226i
36 Base36 wvhnu

Cryptographic Hash Functions

md5 5c281b8085d30215d20596c955246887
sha1 ae3b2784a01258e617345b4e046a4ad0cf378b36
sha256 220457b61bbceb83cc9af6deeb3fea7f2f8903aca21b57b628f47ba090e375ca
sha512 f47f91154ee707beece41477f92a65b978657026295ace34fb848cceee2757ab0cbf20704805a7b19234ea3f6d1fc31e9c3b9f696a30b30a224e3739ec1e48e2
ripemd-160 740ed1113c4cb81eb8d978a1a3aaf18aab5ab9b8

55216938 as geometric shapes

Circle

Radius = n
Diameter 110433876
Circumference 346938253.54905
Area 9.578434018023E+15

Sphere

Radius = n
Volume 7.0518906308035E+23
Surface area 3.8313736072092E+16
Circumference 346938253.54905

Square

Length = n
Perimeter 220867752
Area 3048910242095844
Diagonal 78088542.592314

Cube

Length = n
Surface area 18293461452575064
Volume 1.6835148780537E+23
Space diagonal 95638542.054381

Equilateral Triangle

Length = n
Perimeter 165650814
Area 1.3202168617568E+15
Altitude 47819271.02719

Triangular Pyramid

Length = n
Surface area 1.3202168617568E+15
Volume 1.9840413108337E+22
Height 26029514.197438