55469745 (number)

55469745 is an odd 8-digits composite number following 55469744 and preceding 55469746. In scientific notation, it is written as 5.5469745 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 29448000 positive integers (up to 55469745) that are relatively prime to 55469745.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred sixty-nine thousand seven hundred forty-five

Notation

Scientific notation 5.5469745 × 10^7
Engineering notation 5.5469745 × 10^6

Prime Factorization of 55469745

Prime Factorization 9 × 3 × 5 × 251 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55469745
Product of the distinct prime numbers

The prime factorization of 55469745 is 9 × 3 × 5 × 251 × 1637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 87, 42, 462, 202, 8023, 4792, 62466, 97707, 941638, 708419, 4341058, 1754766, 84529243, 41781421, 116602736, 410327068, 5324025161, 1748226442

Basic calculations (n = 55469745)

Multiplication

n×y
n×2 110939490
n×3 166409235
n×4 221878980
n×5 277348725

Division

n÷y
n÷2 27734872.5
n÷3 18489915
n÷3 13867436.25
n÷5 11093949

Exponentiation

ny
n2 3076892610365025
n3 1.7067444848933E+23
n4 9.4672681357189E+30
n5 5.2514694933495E+38

Nth Root

y√n
2√n 7447.8013534197
3√n 381.37485581877
4√n 86.300645150657
5√n 35.384350955193

Divisors of 55469745

1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1255, 1637, 2259, 3765, 4911, 6777, 8185, 11295, 14733, 24555, 33885, 44199, 73665, 220995, 410887, 1232661, 2054435, 3697983, 6163305, 11093949, 18489915, 55469745

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 -55469744
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 55469745 can be divided by 32 positive divisors. The sum of these divisors (counting 55469745) is 1, the average is 0.03125.

Base conversion 55469745

Base System Value
2 Binary 11010011100110011010110001
3 Ternary 10212101011012000
4 Quaternary 3103212122301
5 Quinary 103200012440
6 Senary 5300524213
8 Octal 323463261
10 Decimal 55469745
12 Duodecimal 166b0669
16 Hexadecimal 34e66b1
20 Vigesimal h6de75
36 Base36 x0wq9

Cryptographic Hash Functions

md5 3b2288a2adb9f45144ed4ebc451fd6d1
sha1 4abd68e4ede56942d34bd11e7044be4404deec50
sha256 76ab6d1a04df675d8527cd5f85fb5486820b30219b3b23c2abe71465d7546536
sha512 616005c34cbbc4869491aecac87b22c6621a87fca619e2aded8ecdfa4cf7d7c5e27f4fc56e8c275deb8ccc0cfeb19252f35e3eda082067b7d757e25aef8d6f7c
ripemd-160 767478363a930052e58ecac05159c8ff9ebaa0c9

55469745 as geometric shapes

Circle

Radius = n
Diameter 110939490
Circumference 348526686.777
Area 9.6663432206075E+15

Sphere

Radius = n
Volume 7.1491945803943E+23
Surface area 3.866537288243E+16
Circumference 348526686.777

Square

Length = n
Perimeter 221878980
Area 3076892610365025
Diagonal 78446065.680377

Cube

Length = n
Surface area 18461355662190150
Volume 1.7067444848933E+23
Space diagonal 96076416.62289

Equilateral Triangle

Length = n
Perimeter 166409235
Area 1.3323335826464E+15
Altitude 48038208.311445

Triangular Pyramid

Length = n
Surface area 1.3323335826464E+15
Volume 2.0114176650347E+22
Height 26148688.560126