55142454 (number)

55142454 is an even 8-digits composite number following 55142453 and preceding 55142455. In scientific notation, it is written as 5.5142454 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 17581608 positive integers (up to 55142454) that are relatively prime to 55142454.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand four hundred fifty-four

Notation

Scientific notation 5.5142454 × 10^7
Engineering notation 5.5142454 × 10^6

Prime Factorization of 55142454

Prime Factorization 2 × 3 × 23 × 399583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55142454
Product of the distinct prime numbers

The prime factorization of 55142454 is 2 × 3 × 23 × 399583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 9, 78, 431, 733, 6436, 4979, 9517, 4269, 527511, 714028, 7560593, 2099503, 90782502, 43855944, 175782521, 885865609, 6434413972, 5473605926

Basic calculations (n = 55142454)

Multiplication

n×y
n×2 110284908
n×3 165427362
n×4 220569816
n×5 275712270

Division

n÷y
n÷2 27571227
n÷3 18380818
n÷3 13785613.5
n÷5 11028490.8

Exponentiation

ny
n2 3040690233142116
n3 1.6767112130929E+23
n4 9.2457970939259E+30
n5 5.0983594094514E+38

Nth Root

y√n
2√n 7425.7965229327
3√n 380.62329379818
4√n 86.173061468958
5√n 35.342496032246

Divisors of 55142454

1, 2, 3, 6, 23, 46, 69, 138, 399583, 799166, 1198749, 2397498, 9190409, 18380818, 27571227, 55142454

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 -55142453
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 55142454 can be divided by 16 positive divisors. The sum of these divisors (counting 55142454) is 1, the average is 0.0625.

Base conversion 55142454

Base System Value
2 Binary 11010010010110100000110110
3 Ternary 10211202112020010
4 Quaternary 3102112200312
5 Quinary 103104024304
6 Senary 5245521050
8 Octal 322264066
10 Decimal 55142454
12 Duodecimal 16573186
16 Hexadecimal 3496836
20 Vigesimal h4cg2e
36 Base36 wtw6u

Cryptographic Hash Functions

md5 74bb60a7347772900e44ff94e175b614
sha1 83f298ca62e15ce5de5177d3971fac2b692d6d83
sha256 3bca531bb68c9dff1458e311d60a799ca84dd61c9fbf63d2731da20ba19fc373
sha512 919185900dad246b9ecda63e197af28c3feeb2e9c72d631f4710e2dff77f0aaa0b90e89d21a1250f096d4eb0410e8168d21640b7b1b9fbe3d0a4120e07c87f11
ripemd-160 59a2947eb706ca61781dd3224f0ec45203180c5d

55142454 as geometric shapes

Circle

Radius = n
Diameter 110284908
Circumference 346470256.77463
Area 9.5526100982815E+15

Sphere

Radius = n
Volume 7.023391505659E+23
Surface area 3.8210440393126E+16
Circumference 346470256.77463

Square

Length = n
Perimeter 220569816
Area 3040690233142116
Diagonal 77983206.309335

Cube

Length = n
Surface area 18244141398852696
Volume 1.6767112130929E+23
Space diagonal 95509531.98203

Equilateral Triangle

Length = n
Perimeter 165427362
Area 1.3166574934701E+15
Altitude 47754765.991015

Triangular Pyramid

Length = n
Surface area 1.3166574934701E+15
Volume 1.9760231147825E+22
Height 25994402.103112