55402538 (number)

55402538 is an even 8-digits composite number following 55402537 and preceding 55402539. In scientific notation, it is written as 5.5402538 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 26444880 positive integers (up to 55402538) that are relatively prime to 55402538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5402538 × 10^7
Engineering notation 5.5402538 × 10^6

Prime Factorization of 55402538

Prime Factorization 2 × 23 × 1621 × 743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55402538
Product of the distinct prime numbers

The prime factorization of 55402538 is 2 × 23 × 1621 × 743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 46, 16, 371, 717, 221, 1632, 96082, 31770, 514653, 382617, 3436156, 5606296, 27647695, 47116155, 482780389, 165993240, 6459770403, 3779676510

Basic calculations (n = 55402538)

Multiplication

n×y
n×2 110805076
n×3 166207614
n×4 221610152
n×5 277012690

Division

n÷y
n÷2 27701269
n÷3 18467512.666667
n÷3 13850634.5
n÷5 11080507.6

Exponentiation

ny
n2 3069441216841444
n3 1.7005483365482E+23
n4 9.4214693836451E+30
n5 5.2197331554323E+38

Nth Root

y√n
2√n 7443.2881174922
3√n 381.22076930779
4√n 86.274492855607
5√n 35.375772479047

Divisors of 55402538

1, 2, 23, 46, 743, 1486, 1621, 3242, 17089, 34178, 37283, 74566, 1204403, 2408806, 27701269, 55402538

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 -55402537
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 55402538 can be divided by 16 positive divisors. The sum of these divisors (counting 55402538) is 1, the average is 0.0625.

Base conversion 55402538

Base System Value
2 Binary 11010011010110000000101010
3 Ternary 10212020201222212
4 Quaternary 3103112000222
5 Quinary 103140340123
6 Senary 5255245122
8 Octal 323260052
10 Decimal 55402538
12 Duodecimal 166797a2
16 Hexadecimal 34d602a
20 Vigesimal h6566i
36 Base36 wzgve

Cryptographic Hash Functions

md5 f65cd79b55ec88df5cc1e2baee9e91ee
sha1 0311cf36f969a3a1e0659f9b70046ae445624da8
sha256 5686f8db117766a40c9a70091bbd3e976ad5eb06b0c4d9dd9f77dc8550f93437
sha512 5de2ab7d29ce2e412c39cb36fc9b1502176e1885847444c77d9e9f582bd23bdf6d0080338a4f4945629a71868b8289ac0db0461115be848d02b86c663a2cfb11
ripemd-160 122b4be3c340cf9d5daec0f821136641deed9dd2

55402538 as geometric shapes

Circle

Radius = n
Diameter 110805076
Circumference 348104412.74206
Area 9.6429339774548E+15

Sphere

Radius = n
Volume 7.1232402148991E+23
Surface area 3.8571735909819E+16
Circumference 348104412.74206

Square

Length = n
Perimeter 221610152
Area 3069441216841444
Diagonal 78351020.629491

Cube

Length = n
Surface area 18416647301048664
Volume 1.7005483365482E+23
Space diagonal 95960010.684265

Equilateral Triangle

Length = n
Perimeter 166207614
Area 1.3291070346039E+15
Altitude 47980005.342133

Triangular Pyramid

Length = n
Surface area 1.3291070346039E+15
Volume 2.0041154341813E+22
Height 26117006.876497