1428933071 (number)

1428933071 is an odd 10-digits composite number following 1428933070 and preceding 1428933072. In scientific notation, it is written as 1.428933071 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 1425750144 positive integers (up to 1428933071) that are relatively prime to 1428933071.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-eight million nine hundred thirty-three thousand seventy-one

Notation

Scientific notation 1.428933071 × 10^9
Engineering notation 1.428933071 × 10^9

Prime Factorization of 1428933071

Prime Factorization 449 × 3182479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1428933071
Product of the distinct prime numbers

The prime factorization of 1428933071 is 449 × 3182479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 100, 69, 803, 832, 8203, 9441, 82072, 67218, 576441, 80088, 5812397, 5372533, 27396404, 26893690, 849632486, 423282459, 803695300, 4175365188

Basic calculations (n = 1428933071)

Multiplication

n×y
n×2 2857866142
n×3 4286799213
n×4 5715732284
n×5 7144665355

Division

n÷y
n÷2 714466535.5
n÷3 476311023.66667
n÷3 357233267.75
n÷5 285786614.2

Exponentiation

ny
n2 2041849721397491041
n3 2.917666592917E+27
n4 4.169150284771E+36
n5 5.9574367198784E+45

Nth Root

y√n
2√n 37801.231077837
3√n 1126.3429088629
4√n 194.42538691703
5√n 67.764521732693

Divisors of 1428933071

1, 449, 3182479, 1428933071

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 -1428933070
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 1428933071 can be divided by 4 positive divisors. The sum of these divisors (counting 1428933071) is 1, the average is 0.25.

Base conversion 1428933071

Base System Value
2 Binary 1010101001010111100100111001111
3 Ternary 10200120210022200002
4 Quaternary 1111022330213033
5 Quinary 10411301324241
6 Senary 353442554515
8 Octal 12512744717
10 Decimal 1428933071
12 Duodecimal 33a668a3b
16 Hexadecimal 552bc9cf
20 Vigesimal 126agcdb
36 Base36 nmqztb

Cryptographic Hash Functions

md5 09771e80ef568ea8b7861468cc03f408
sha1 3d4afcf54b748fb3cc11460587511a2184b7d631
sha256 463015b0548b74c55b92e4a39e8f12039d5748d5aa78284db088b8448a23eaa1
sha512 63e912a10dc1daa292f5849b6028858fdbf288a9d86a9fd31658a2b2cb17f23302d3b8b76e84c229c19fef04f001f18930817acf3f0d5896bcb40e55f92209cf
ripemd-160 b40b8470fd6216699825a7e0afd024a0f2251303

1428933071 as geometric shapes

Circle

Radius = n
Diameter 2857866142
Circumference 8978251276.6502
Area 6.4146600844767E+18

Sphere

Radius = n
Volume 1.2221493245243E+28
Surface area 2.5658640337907E+19
Circumference 8978251276.6502

Square

Length = n
Perimeter 5715732284
Area 2041849721397491041
Diagonal 2020816528.7316

Cube

Length = n
Surface area 1.2251098328385E+19
Volume 2.917666592917E+27
Space diagonal 2474984679.5874

Equilateral Triangle

Length = n
Perimeter 4286799213
Area 8.841468647202E+17
Altitude 1237492339.7937

Triangular Pyramid

Length = n
Surface area 8.841468647202E+17
Volume 3.4385030551551E+26
Height 673605509.57721