1020121440 (number)

1020121440 is an even 10-digits composite number following 1020121439 and preceding 1020121441. In scientific notation, it is written as 1.020121440 × 10^9. The sum of its digits is 15. It has a total of 8 prime factors and 48 positive divisors. There are 251105280 positive integers (up to 1020121440) that are relatively prime to 1020121440.

Interesting facts

Basic properties

Name

Name one billion twenty million one hundred twenty-one thousand four hundred forty

Notation

Scientific notation 1.020121440 × 10^9
Engineering notation 1.020121440 × 10^9

Prime Factorization of 1020121440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 65 × 3 × 163481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 63757590
Product of the distinct prime numbers

The prime factorization of 1020121440 is 2 × 2 × 2 × 2 × 2 × 65 × 3 × 163481. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 2, 80, 42, 629, 600, 9182, 5013, 17950, 90515, 675900, 502939, 8312794, 1544839, 85825148, 57168696, 966615730, 872054798, 6728125077, 5768673508

Basic calculations (n = 1020121440)

Multiplication

n×y
n×2 2040242880
n×3 3060364320
n×4 4080485760
n×5 5100607200

Division

n÷y
n÷2 510060720
n÷3 340040480
n÷3 255030360
n÷5 204024288

Exponentiation

ny
n2 1040647752347673600
n3 1.0615870836577E+27
n4 1.0829477444663E+36
n5 1.1047382125297E+45

Nth Root

y√n
2√n 31939.340005705
3√n 1006.66265708
4√n 178.71580793457
5√n 63.347630528071

Divisors of 1020121440

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 65, 96, 130, 195, 260, 390, 520, 780, 1040, 1560, 2080, 3120, 6240, 163481, 326962, 490443, 653924, 980886, 1307848, 1961772, 2615696, 3923544, 5231392, 7847088, 10626265, 15694176, 21252530, 31878795, 42505060, 63757590, 85010120, 127515180, 170020240, 255030360, 340040480, 510060720, 1020121440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020121439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020121440 can be divided by 48 positive divisors. The sum of these divisors (counting 1020121440) is 1, the average is 0.020833333333333.

Base conversion 1020121440

Base System Value
2 Binary 111100110011011101000101100000
3 Ternary 2122002112112112120
4 Quaternary 330303131011200
5 Quinary 4042122341230
6 Senary 245120424240
8 Octal 7463350540
10 Decimal 1020121440
12 Duodecimal 245778080
16 Hexadecimal 3ccdd160
20 Vigesimal fiff3c0
36 Base36 gvcqqo

Cryptographic Hash Functions

md5 4172de89f41732644cceeedc18f1e30b
sha1 cc60d6e95dcf4a4a3c288bbb2456bd00c23b6190
sha256 0475469926fc4f2cc7ec58226b180d6279d16998e596a910f9ea9fa35dfa76ed
sha512 9c58f452c935960420cf5d87c2d6f6ea7ba88860edff63c03f84898e2c45bc7b6069d02054084464d3b2fde2ccce8e144a398bef00d6398cab6493f5ed2c0397
ripemd-160 03f70882ae14a57d110e05fe9b62bf9d48f986f6

1020121440 as geometric shapes

Circle

Radius = n
Diameter 2040242880
Circumference 6409612043.3469
Area 3.2692913337502E+18

Sphere

Radius = n
Volume 4.446765577553E+27
Surface area 1.3077165335001E+19
Circumference 6409612043.3469

Square

Length = n
Perimeter 4080485760
Area 1040647752347673600
Diagonal 1442669575.7156

Cube

Length = n
Surface area 6243886514086041600
Volume 1.0615870836577E+27
Space diagonal 1766902163.9703

Equilateral Triangle

Length = n
Perimeter 3060364320
Area 4.5061369496213E+17
Altitude 883451081.98516

Triangular Pyramid

Length = n
Surface area 4.5061369496213E+17
Volume 1.251092376124E+26
Height 480889858.57186