1620492050 (number)

1620492050 is an even 10-digits composite number following 1620492049 and preceding 1620492051. In scientific notation, it is written as 1.620492050 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 648196800 positive integers (up to 1620492050) that are relatively prime to 1620492050.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty million four hundred ninety-two thousand fifty

Notation

Scientific notation 1.620492050 × 10^9
Engineering notation 1.620492050 × 10^9

Prime Factorization of 1620492050

Prime Factorization 2 × 5 × 5 × 32409841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 324098410
Product of the distinct prime numbers

The prime factorization of 1620492050 is 2 × 5 × 5 × 32409841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 97, 5, 921, 491, 374, 7103, 27363, 6856, 943408, 467061, 3324001, 1480398, 80572558, 60471875, 366704576, 425333638, 797539699, 6521439293

Basic calculations (n = 1620492050)

Multiplication

n×y
n×2 3240984100
n×3 4861476150
n×4 6481968200
n×5 8102460250

Division

n÷y
n÷2 810246025
n÷3 540164016.66667
n÷3 405123012.5
n÷5 324098410

Exponentiation

ny
n2 2625994484113202500
n3 4.2554031848493E+27
n4 6.895847030593E+36
n5 1.1174665291092E+46

Nth Root

y√n
2√n 40255.335671188
3√n 1174.579188377
4√n 200.63732372415
5√n 69.491131139761

Divisors of 1620492050

1, 2, 5, 10, 25, 50, 32409841, 64819682, 162049205, 324098410, 810246025, 1620492050

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1620492049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1620492050 can be divided by 12 positive divisors. The sum of these divisors (counting 1620492050) is 1, the average is 0.083333333333333.

Base conversion 1620492050

Base System Value
2 Binary 1100000100101101011111100010010
3 Ternary 11011221020112012002
4 Quaternary 1200211223330102
5 Quinary 11304321221200
6 Senary 424444434002
8 Octal 14045537422
10 Decimal 1620492050
12 Duodecimal 392848902
16 Hexadecimal 6096bf12
20 Vigesimal 15681a2a
36 Base36 qssro2

Cryptographic Hash Functions

md5 af7861d7fa4683bdb0c9d3812080d9dd
sha1 86f063818c146b3ff7391551734caaae561adc90
sha256 463e7a59dd88bdd3df8b01368d3605beea6fd8a5c2d1ab778134e501438431f2
sha512 02395f738b3e137a02952216fd38b5b5a2b2b6a49352d456fdc747814bfe818df34bb1af90165fb7a3640319028fd86f76d61bea1085db5a68440d9a8927aa3c
ripemd-160 28ce12727fe86e44da9e41012d83b5cbc996ddde

1620492050 as geometric shapes

Circle

Radius = n
Diameter 3240984100
Circumference 10181851838.961
Area 8.2498049796574E+18

Sphere

Radius = n
Volume 1.7824991178114E+28
Surface area 3.2999219918629E+19
Circumference 10181851838.961

Square

Length = n
Perimeter 6481968200
Area 2625994484113202500
Diagonal 2291721834.8278

Cube

Length = n
Surface area 1.5755966904679E+19
Volume 4.2554031848493E+27
Space diagonal 2806774563.8614

Equilateral Triangle

Length = n
Perimeter 4861476150
Area 1.1370889667199E+18
Altitude 1403387281.9307

Triangular Pyramid

Length = n
Surface area 1.1370889667199E+18
Volume 5.0150407478163E+26
Height 763907278.27593