1220249544 (number)

1220249544 is an even 10-digits composite number following 1220249543 and preceding 1220249545. In scientific notation, it is written as 1.220249544 × 10^9. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 379568640 positive integers (up to 1220249544) that are relatively prime to 1220249544.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty million two hundred forty-nine thousand five hundred forty-four

Notation

Scientific notation 1.220249544 × 10^9
Engineering notation 1.220249544 × 10^9

Prime Factorization of 1220249544

Prime Factorization 2 × 2 × 2 × 3 × 23 × 41 × 53917

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 305062386
Product of the distinct prime numbers

The prime factorization of 1220249544 is 2 × 2 × 2 × 3 × 23 × 41 × 53917. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 80, 92, 430, 87, 2628, 6009, 63866, 36605, 427114, 141053, 2426299, 2092225, 27631977, 4022450, 270866992, 395576973, 4113544231, 5552162373

Basic calculations (n = 1220249544)

Multiplication

n×y
n×2 2440499088
n×3 3660748632
n×4 4880998176
n×5 6101247720

Division

n÷y
n÷2 610124772
n÷3 406749848
n÷3 305062386
n÷5 244049908.8

Exponentiation

ny
n2 1489008949632207936
n3 1.8169624918006E+27
n4 2.2171476520848E+36
n5 2.7054734114372E+45

Nth Root

y√n
2√n 34932.070422464
3√n 1068.6025790573
4√n 186.90123173073
5√n 65.658314643289

Divisors of 1220249544

1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3772, 5658, 7544, 11316, 22632, 53917, 107834, 161751, 215668, 323502, 431336, 647004, 1240091, 1294008, 2210597, 2480182, 3720273, 4421194, 4960364, 6631791, 7440546, 8842388, 9920728, 13263582, 14881092, 17684776, 26527164, 29762184, 50843731, 53054328, 101687462, 152531193, 203374924, 305062386, 406749848, 610124772, 1220249544

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1220249543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1220249544 can be divided by 64 positive divisors. The sum of these divisors (counting 1220249544) is 1, the average is 0.015625.

Base conversion 1220249544

Base System Value
2 Binary 1001000101110111000011111001000
3 Ternary 10011001010002200120
4 Quaternary 1020232320133020
5 Quinary 4444340441134
6 Senary 321030103240
8 Octal 11056703710
10 Decimal 1220249544
12 Duodecimal 2a07aab20
16 Hexadecimal 48bb87c8
20 Vigesimal j16b3h4
36 Base36 k6i6ko

Cryptographic Hash Functions

md5 dfb7d358e90bb42d5480f9835a33f259
sha1 979dcf9099223e93345a627bf0250f498e4a7c99
sha256 795c0473722b2d8defed4ea8e18b9111cc2d53e7bb679c67c7a622b7bb8632bb
sha512 0444ba17ffe18f512032bb5175cf4608080339a312a6744bcde8e1f9171ff1d08befd137068a3a564ee3b4d8ebcdaca7531e8db52d52c67a0e47c4bb47d53dca
ripemd-160 5b82012d5fe56d316c33d1d57b96ea6961733350

1220249544 as geometric shapes

Circle

Radius = n
Diameter 2440499088
Circumference 7667054005.9534
Area 4.677859577294E+18

Sphere

Radius = n
Volume 7.6108746881187E+27
Surface area 1.8711438309176E+19
Circumference 7667054005.9534

Square

Length = n
Perimeter 4880998176
Area 1489008949632207936
Diagonal 1725693454.6044

Cube

Length = n
Surface area 8934053697793247616
Volume 1.8169624918006E+27
Space diagonal 2113534208.1208

Equilateral Triangle

Length = n
Perimeter 3660748632
Area 6.4475978842194E+17
Altitude 1056767104.0604

Triangular Pyramid

Length = n
Surface area 6.4475978842194E+17
Volume 2.1413108318564E+26
Height 575231151.5348