1620492055 (number)

1620492055 is an odd 10-digits composite number following 1620492054 and preceding 1620492056. In scientific notation, it is written as 1.620492055 × 10^9. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 1025717760 positive integers (up to 1620492055) that are relatively prime to 1620492055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.620492055 × 10^9
Engineering notation 1.620492055 × 10^9

Prime Factorization of 1620492055

Prime Factorization 35 × 13 × 3561521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1620492055
Product of the distinct prime numbers

The prime factorization of 1620492055 is 35 × 13 × 3561521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 99, 16, 366, 908, 4211, 1254, 16580, 69256, 267256, 412005, 3849557, 1404599, 7540075, 88390351, 884935265, 356152299, 4240697379, 9600031192

Basic calculations (n = 1620492055)

Multiplication

n×y
n×2 3240984110
n×3 4861476165
n×4 6481968220
n×5 8102460275

Division

n÷y
n÷2 810246027.5
n÷3 540164018.33333
n÷3 405123013.75
n÷5 324098411

Exponentiation

ny
n2 2625994500318123025
n3 4.2554032242392E+27
n4 6.895847115701E+36
n5 1.1174665463488E+46

Nth Root

y√n
2√n 40255.335733291
3√n 1174.579189585
4√n 200.63732387891
5√n 69.491131182644

Divisors of 1620492055

1, 13, 35, 455, 3561521, 46299773, 124653235, 1620492055

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1620492054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1620492055 can be divided by 8 positive divisors. The sum of these divisors (counting 1620492055) is 1, the average is 0.125.

Base conversion 1620492055

Base System Value
2 Binary 1100000100101101011111100010111
3 Ternary 11011221020112012021
4 Quaternary 1200211223330113
5 Quinary 11304321221210
6 Senary 424444434011
8 Octal 14045537427
10 Decimal 1620492055
12 Duodecimal 392848907
16 Hexadecimal 6096bf17
20 Vigesimal 15681a2f
36 Base36 qssro7

Cryptographic Hash Functions

md5 2567a6a53497c7b04dc05279b911a5cb
sha1 f8312a51bceb76332ef8adfc31a9b50fd5a174e8
sha256 c6be981c61f4e346276dcc236ccd9522956b86bcf7cefd7c53817bbf6ca9a61e
sha512 873e31f1773d06dfe3514ad54c09554189fdf5a9e98976f9d061ba60b880db5b64ec20d25376c23c3c96863424301f5a153499814a5bebf36c1a296ac14dc485
ripemd-160 2bfdf92ce9d76b23d8ac7d2ddba86c36928e7deb

1620492055 as geometric shapes

Circle

Radius = n
Diameter 3240984110
Circumference 10181851870.377
Area 8.2498050305666E+18

Sphere

Radius = n
Volume 1.782499134311E+28
Surface area 3.2999220122266E+19
Circumference 10181851870.377

Square

Length = n
Perimeter 6481968220
Area 2625994500318123025
Diagonal 2291721841.8988

Cube

Length = n
Surface area 1.5755967001909E+19
Volume 4.2554032242392E+27
Space diagonal 2806774572.5217

Equilateral Triangle

Length = n
Perimeter 4861476165
Area 1.1370889737369E+18
Altitude 1403387286.2608

Triangular Pyramid

Length = n
Surface area 1.1370889737369E+18
Volume 5.0150407942377E+26
Height 763907280.63295