1620492051 (number)

1620492051 is an odd 10-digits composite number following 1620492050 and preceding 1620492052. In scientific notation, it is written as 1.620492051 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1079821952 positive integers (up to 1620492051) that are relatively prime to 1620492051.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.620492051 × 10^9
Engineering notation 1.620492051 × 10^9

Prime Factorization of 1620492051

Prime Factorization 3 × 2153 × 250889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1620492051
Product of the distinct prime numbers

The prime factorization of 1620492051 is 3 × 2153 × 250889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 31, 83, 532, 816, 1682, 7562, 29684, 8477, 992963, 685269, 8087512, 3459374, 5469359, 92717053, 995278774, 131400273, 7908537226, 7092019519

Basic calculations (n = 1620492051)

Multiplication

n×y
n×2 3240984102
n×3 4861476153
n×4 6481968204
n×5 8102460255

Division

n÷y
n÷2 810246025.5
n÷3 540164017
n÷3 405123012.75
n÷5 324098410.2

Exponentiation

ny
n2 2625994487354186601
n3 4.2554031927273E+27
n4 6.8958470476146E+36
n5 1.1174665325571E+46

Nth Root

y√n
2√n 40255.335683608
3√n 1174.5791886186
4√n 200.6373237551
5√n 69.491131148338

Divisors of 1620492051

1, 3, 2153, 6459, 250889, 752667, 540164017, 1620492051

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 -1620492050
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 1620492051 can be divided by 8 positive divisors. The sum of these divisors (counting 1620492051) is 1, the average is 0.125.

Base conversion 1620492051

Base System Value
2 Binary 1100000100101101011111100010011
3 Ternary 11011221020112012010
4 Quaternary 1200211223330103
5 Quinary 11304321221201
6 Senary 424444434003
8 Octal 14045537423
10 Decimal 1620492051
12 Duodecimal 392848903
16 Hexadecimal 6096bf13
20 Vigesimal 15681a2b
36 Base36 qssro3

Cryptographic Hash Functions

md5 2a9033388a18c650df9f55b06398bd48
sha1 5fb4499c473af42f6252c9e41342523186740bd7
sha256 cc58919749ffa98286f2b3ea6887a221a860e81b9fdfb5ae619281e69e354b85
sha512 0092850b3e2daf92742d641fc96943205f830173441f96d3710693bce4618529d6c79c28ed92c48648108a1a99240fb48b6ea5a5a5adeae556794bd81d7f2525
ripemd-160 8de08e437de563e2806f4faf8bcb62680701c11c

1620492051 as geometric shapes

Circle

Radius = n
Diameter 3240984102
Circumference 10181851845.245
Area 8.2498049898392E+18

Sphere

Radius = n
Volume 1.7824991211113E+28
Surface area 3.2999219959357E+19
Circumference 10181851845.245

Square

Length = n
Perimeter 6481968204
Area 2625994487354186601
Diagonal 2291721836.242

Cube

Length = n
Surface area 1.5755966924125E+19
Volume 4.2554031927273E+27
Space diagonal 2806774565.5935

Equilateral Triangle

Length = n
Perimeter 4861476153
Area 1.1370889681233E+18
Altitude 1403387282.7967

Triangular Pyramid

Length = n
Surface area 1.1370889681233E+18
Volume 5.0150407571006E+26
Height 763907278.74733