1253334985 (number)

1253334985 is an odd 10-digits composite number following 1253334984 and preceding 1253334986. In scientific notation, it is written as 1.253334985 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 859429536 positive integers (up to 1253334985) that are relatively prime to 1253334985.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-three million three hundred thirty-four thousand nine hundred eighty-five

Notation

Scientific notation 1.253334985 × 10^9
Engineering notation 1.253334985 × 10^9

Prime Factorization of 1253334985

Prime Factorization 7 × 7 × 5 × 5115653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 179047855
Product of the distinct prime numbers

The prime factorization of 1253334985 is 7 × 7 × 5 × 5115653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 29, 64, 644, 843, 601, 1436, 74479, 82662, 744737, 89359, 7188955, 5665548, 74287488, 75725437, 180003183, 626145531, 895628897, 5586709111

Basic calculations (n = 1253334985)

Multiplication

n×y
n×2 2506669970
n×3 3760004955
n×4 5013339940
n×5 6266674925

Division

n÷y
n÷2 626667492.5
n÷3 417778328.33333
n÷3 313333746.25
n÷5 250666997

Exponentiation

ny
n2 1570848584624950225
n3 1.9687994872482E+27
n4 2.4675652758182E+36
n5 3.0926858879541E+45

Nth Root

y√n
2√n 35402.471453276
3√n 1078.1744952814
4√n 188.15544492062
5√n 66.010562341519

Divisors of 1253334985

1, 5, 7, 35, 49, 245, 5115653, 25578265, 35809571, 179047855, 250666997, 1253334985

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1253334984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1253334985 can be divided by 12 positive divisors. The sum of these divisors (counting 1253334985) is 1, the average is 0.083333333333333.

Base conversion 1253334985

Base System Value
2 Binary 1001010101101000101111111001001
3 Ternary 10020100101000101021
4 Quaternary 1022231011333021
5 Quinary 10031323204420
6 Senary 324211152441
8 Octal 11255057711
10 Decimal 1253334985
12 Duodecimal 2ab8a5721
16 Hexadecimal 4ab45fc9
20 Vigesimal jbd6h95
36 Base36 kq7bgp

Cryptographic Hash Functions

md5 923b83c39c15a4d956e6eb0dab69e0c4
sha1 293300deaeaaea049aa631419bf9beef6463baa1
sha256 57991d00a26eb2b577824edf232101f731dafdca54530c55d8e5050441ea5e8e
sha512 82c1f0fe75f75e60d04d5d2ea018df065c36c37e7d596e045b281b22907183d09a0835a5a5085bb94d426be3a7ccf6cced2d7803627b78ae71c9d2b6118f229c
ripemd-160 6309d0bb0f23319ba3927f15aa4be374472a6ecc

1253334985 as geometric shapes

Circle

Radius = n
Diameter 2506669970
Circumference 7874935962.7261
Area 4.9349663733597E+18

Sphere

Radius = n
Volume 8.2468880073737E+27
Surface area 1.9739865493439E+19
Circumference 7874935962.7261

Square

Length = n
Perimeter 5013339940
Area 1570848584624950225
Diagonal 1772483333.9837

Cube

Length = n
Surface area 9.4250915077497E+18
Volume 1.9687994872482E+27
Space diagonal 2170839872.9236

Equilateral Triangle

Length = n
Perimeter 3760004955
Area 6.8019738989202E+17
Altitude 1085419936.4618

Triangular Pyramid

Length = n
Surface area 6.8019738989202E+17
Volume 2.3202524470496E+26
Height 590827777.99456