55149744 (number)

55149744 is an even 8-digits composite number following 55149743 and preceding 55149745. In scientific notation, it is written as 5.5149744 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 16416000 positive integers (up to 55149744) that are relatively prime to 55149744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5149744 × 10^7
Engineering notation 5.5149744 × 10^6

Prime Factorization of 55149744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 31 × 2851

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6893718
Product of the distinct prime numbers

The prime factorization of 55149744 is 2 × 2 × 2 × 2 × 3 × 13 × 31 × 2851. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 61, 92, 418, 659, 5160, 3046, 19633, 20256, 515002, 424538, 1820588, 4724831, 12664517, 33765937, 66701850, 4635086, 1494978823, 8500707406

Basic calculations (n = 55149744)

Multiplication

n×y
n×2 110299488
n×3 165449232
n×4 220598976
n×5 275748720

Division

n÷y
n÷2 27574872
n÷3 18383248
n÷3 13787436
n÷5 11029948.8

Exponentiation

ny
n2 3041494263265536
n3 1.6773762999656E+23
n4 9.2506873534772E+30
n5 5.101730393683E+38

Nth Root

y√n
2√n 7426.2873631445
3√n 380.64006624447
4√n 86.175909412924
5√n 35.34343045991

Divisors of 55149744

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2851, 3224, 4836, 5702, 6448, 8553, 9672, 11404, 17106, 19344, 22808, 34212, 37063, 45616, 68424, 74126, 88381, 111189, 136848, 148252, 176762, 222378, 265143, 296504, 353524, 444756, 530286, 593008, 707048, 889512, 1060572, 1148953, 1414096, 1779024, 2121144, 2297906, 3446859, 4242288, 4595812, 6893718, 9191624, 13787436, 18383248, 27574872, 55149744

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55149743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55149744 can be divided by 80 positive divisors. The sum of these divisors (counting 55149744) is 1, the average is 0.0125.

Base conversion 55149744

Base System Value
2 Binary 11010010011000010010110000
3 Ternary 10211202220020010
4 Quaternary 3102120102300
5 Quinary 103104242434
6 Senary 5250014520
8 Octal 322302260
10 Decimal 55149744
12 Duodecimal 16577440
16 Hexadecimal 34984b0
20 Vigesimal h4de74
36 Base36 wu1tc

Cryptographic Hash Functions

md5 d62c75b7df8bdcaa5c50761577294234
sha1 921fe2fd008c9942361d980fdbd8507c451151b6
sha256 933b7816e91d60d8afa7645048f69b1f1c3d2b626a1931a38b5504d4393e5a8d
sha512 3f219a066ee40f3fdff31b029609930cabc0cb678bc1bc150dccc4b5c30ffdef9197b9bd8e2906b54fced0a7032fef42ffbd21990c7e4bb27bc72bf8dada7960
ripemd-160 648748d578d8b962158f6a3aa8b7a472e043304d

55149744 as geometric shapes

Circle

Radius = n
Diameter 110299488
Circumference 346516061.19552
Area 9.5551360334105E+15

Sphere

Radius = n
Volume 7.0261774150369E+23
Surface area 3.8220544133642E+16
Circumference 346516061.19552

Square

Length = n
Perimeter 220598976
Area 3041494263265536
Diagonal 77993515.926204

Cube

Length = n
Surface area 18248965579593216
Volume 1.6773762999656E+23
Space diagonal 95522158.632417

Equilateral Triangle

Length = n
Perimeter 165449232
Area 1.3170056487263E+15
Altitude 47761079.316208

Triangular Pyramid

Length = n
Surface area 1.3170056487263E+15
Volume 1.9768069271788E+22
Height 25997838.642068