1427356645 (number)

1427356645 is an odd 10-digits composite number following 1427356644 and preceding 1427356646. In scientific notation, it is written as 1.427356645 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 958224960 positive integers (up to 1427356645) that are relatively prime to 1427356645.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million three hundred fifty-six thousand six hundred forty-five

Notation

Scientific notation 1.427356645 × 10^9
Engineering notation 1.427356645 × 10^9

Prime Factorization of 1427356645

Prime Factorization 715 × 1996303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1427356645
Product of the distinct prime numbers

The prime factorization of 1427356645 is 715 × 1996303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 62, 72, 701, 822, 4259, 2188, 75010, 24571, 921308, 118772, 3029037, 7350072, 71031295, 82518565, 754281737, 698881384, 2159391420, 5065915597

Basic calculations (n = 1427356645)

Multiplication

n×y
n×2 2854713290
n×3 4282069935
n×4 5709426580
n×5 7136783225

Division

n÷y
n÷2 713678322.5
n÷3 475785548.33333
n÷3 356839161.25
n÷5 285471329

Exponentiation

ny
n2 2037346992025656025
n3 2.9080207672386E+27
n4 4.150782765916E+36
n5 5.9246473628817E+45

Nth Root

y√n
2√n 37780.373807044
3√n 1125.9285555154
4√n 194.37174127698
5√n 67.749563309768

Divisors of 1427356645

1, 715, 1996303, 1427356645

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427356644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427356645 can be divided by 4 positive divisors. The sum of these divisors (counting 1427356645) is 1, the average is 0.25.

Base conversion 1427356645

Base System Value
2 Binary 1010101000100111011101111100101
3 Ternary 10200110211020012221
4 Quaternary 1111010323233211
5 Quinary 10410400403040
6 Senary 353345112341
8 Octal 12504735745
10 Decimal 1427356645
12 Duodecimal 33a0286b1
16 Hexadecimal 5513bbe5
20 Vigesimal 1260jbc5
36 Base36 nlt7fp

Cryptographic Hash Functions

md5 bd7b2f8d0d7049e20ba7d2fe1de466e7
sha1 b050a68a23a366a85131ac2b5aa7f444d45c9bed
sha256 912b9d969bf6fd66cae853f5f0b9943cf9a4080ec6c7a62eb73122d708b92392
sha512 8ae98ab88a79efaf2345538b3afb4d77a2df51247429c95a1988a9642bdaed6b63eb11a3a534c4860ded7c9914a3c0f3085d0c545a7ffa1f0c20e40abe048c41
ripemd-160 1463ef7573c044ed1085673a197ee1bd1b9445ec

1427356645 as geometric shapes

Circle

Radius = n
Diameter 2854713290
Circumference 8968346299.9691
Area 6.4005143429611E+18

Sphere

Radius = n
Volume 1.2181088905124E+28
Surface area 2.5602057371844E+19
Circumference 8968346299.9691

Square

Length = n
Perimeter 5709426580
Area 2037346992025656025
Diagonal 2018587125.7024

Cube

Length = n
Surface area 1.2224081952154E+19
Volume 2.9080207672386E+27
Space diagonal 2472254229.6611

Equilateral Triangle

Length = n
Perimeter 4282069935
Area 8.8219712570902E+17
Altitude 1236127114.8305

Triangular Pyramid

Length = n
Surface area 8.8219712570902E+17
Volume 3.4271353405762E+26
Height 672862375.23412