55142813 (number)

55142813 is an odd 8-digits composite number following 55142812 and preceding 55142814. In scientific notation, it is written as 5.5142813 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 48263040 positive integers (up to 55142813) that are relatively prime to 55142813.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand eight hundred thirteen

Notation

Scientific notation 5.5142813 × 10^7
Engineering notation 5.5142813 × 10^6

Prime Factorization of 55142813

Prime Factorization 11 × 43 × 73 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55142813
Product of the distinct prime numbers

The prime factorization of 55142813 is 11 × 43 × 73 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 52, 27, 447, 846, 7790, 2123, 86821, 50527, 702096, 663194, 7695791, 2720894, 50959614, 21008739, 194667667, 456499831, 2244378528, 4708974294

Basic calculations (n = 55142813)

Multiplication

n×y
n×2 110285626
n×3 165428439
n×4 220571252
n×5 275714065

Division

n÷y
n÷2 27571406.5
n÷3 18380937.666667
n÷3 13785703.25
n÷5 11028562.6

Exponentiation

ny
n2 3040729825552969
n3 1.6767439615399E+23
n4 9.2460378720074E+30
n5 5.0985253736702E+38

Nth Root

y√n
2√n 7425.8206953845
3√n 380.62411980099
4√n 86.173201724112
5√n 35.342542050956

Divisors of 55142813

1, 11, 43, 73, 473, 803, 1597, 3139, 17567, 34529, 68671, 116581, 755381, 1282391, 5012983, 55142813

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 -55142812
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 55142813 can be divided by 16 positive divisors. The sum of these divisors (counting 55142813) is 1, the average is 0.0625.

Base conversion 55142813

Base System Value
2 Binary 11010010010110100110011101
3 Ternary 10211202112201102
4 Quaternary 3102112212131
5 Quinary 103104032223
6 Senary 5245522445
8 Octal 322264635
10 Decimal 55142813
12 Duodecimal 16573425
16 Hexadecimal 349699d
20 Vigesimal h4ch0d
36 Base36 wtwgt

Cryptographic Hash Functions

md5 02745fbe0b7e89604acd3458a5e11853
sha1 7655bb4c481c84304a95e33a4e50fcdcc40982b9
sha256 b6c3cc2f7d6dd6190fdf3b48f1a1146139154633ec632882f1cc704e269b3939
sha512 1f4292c078c4dd162c77cb55ba6a21bfe94a3ff89837c1c589c6677ae095ab3c77072f808fc945cfa8fbe1ef58f9c891f9688d5e7c532527aca6c2846544702a
ripemd-160 4f4bb81168deb18cd127ee49aaa8fef4f52051f3

55142813 as geometric shapes

Circle

Radius = n
Diameter 110285626
Circumference 346472512.43815
Area 9.5527344815086E+15

Sphere

Radius = n
Volume 7.0235286820331E+23
Surface area 3.8210937926034E+16
Circumference 346472512.43815

Square

Length = n
Perimeter 220571252
Area 3040729825552969
Diagonal 77983714.012003

Cube

Length = n
Surface area 18244378953317814
Volume 1.6767439615399E+23
Space diagonal 95510153.78827

Equilateral Triangle

Length = n
Perimeter 165428439
Area 1.3166746374869E+15
Altitude 47755076.894135

Triangular Pyramid

Length = n
Surface area 1.3166746374869E+15
Volume 1.9760617091974E+22
Height 25994571.337334