1345245621 (number)

1345245621 is an odd 10-digits composite number following 1345245620 and preceding 1345245622. In scientific notation, it is written as 1.345245621 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 891459840 positive integers (up to 1345245621) that are relatively prime to 1345245621.

Interesting facts

Basic properties

Name

Name one billion three hundred forty-five million two hundred forty-five thousand six hundred twenty-one

Notation

Scientific notation 1.345245621 × 10^9
Engineering notation 1.345245621 × 10^9

Prime Factorization of 1345245621

Prime Factorization 3 × 167 × 2685121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1345245621
Product of the distinct prime numbers

The prime factorization of 1345245621 is 3 × 167 × 2685121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 69, 5, 548, 354, 5858, 960, 76862, 41967, 827378, 442933, 5492967, 9106566, 81381804, 41569754, 347251244, 551302541, 7526561773, 1251867171

Basic calculations (n = 1345245621)

Multiplication

n×y
n×2 2690491242
n×3 4035736863
n×4 5380982484
n×5 6726228105

Division

n÷y
n÷2 672622810.5
n÷3 448415207
n÷3 336311405.25
n÷5 269049124.2

Exponentiation

ny
n2 1809685780819675641
n3 2.4344718720336E+27
n4 3.2749626253009E+36
n5 4.4056291306247E+45

Nth Root

y√n
2√n 36677.590174383
3√n 1103.9104952314
4√n 191.5139425065
5√n 66.951500908425

Divisors of 1345245621

1, 3, 167, 501, 2685121, 8055363, 448415207, 1345245621

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 -1345245620
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 1345245621 can be divided by 8 positive divisors. The sum of these divisors (counting 1345245621) is 1, the average is 0.125.

Base conversion 1345245621

Base System Value
2 Binary 1010000001011101101000110110101
3 Ternary 10110202022120001220
4 Quaternary 1100023231012311
5 Quinary 10223340324441
6 Senary 341253140553
8 Octal 12013550665
10 Decimal 1345245621
12 Duodecimal 31662a759
16 Hexadecimal 502ed1b5
20 Vigesimal 1107fe11
36 Base36 m8xa5x

Cryptographic Hash Functions

md5 09aa8e79f0bea2eab91672b0095d386a
sha1 03e485a55011337ebc95a0cb3a08472af16f0e2b
sha256 39f2db5d8f2d3be493bb75ca2275673bc98b7546c728d70f222f315ced1153eb
sha512 f3fa17b9323e51145b7fd5a56a95d59f2074ccb6104571073c164306ae3f12da87dbaef4ae1c1967c64f34be19e7aef48e68f8e38d714a7936d79fc69abf0fd3
ripemd-160 37d6fe463dcc150dcf0750830ced54777fbc8060

1345245621 as geometric shapes

Circle

Radius = n
Diameter 2690491242
Circumference 8452427520.4149
Area 5.685295554329E+18

Sphere

Radius = n
Volume 1.0197491931402E+28
Surface area 2.2741182217316E+19
Circumference 8452427520.4149

Square

Length = n
Perimeter 5380982484
Area 1809685780819675641
Diagonal 1902464601.9412

Cube

Length = n
Surface area 1.0858114684918E+19
Volume 2.4344718720336E+27
Space diagonal 2330033764.2315

Equilateral Triangle

Length = n
Perimeter 4035736863
Area 7.8361692952866E+17
Altitude 1165016882.1158

Triangular Pyramid

Length = n
Surface area 7.8361692952866E+17
Volume 2.8690526155382E+26
Height 634154867.31374