1295386972 (number)

1295386972 is an even 10-digits composite number following 1295386971 and preceding 1295386973. In scientific notation, it is written as 1.295386972 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 579158400 positive integers (up to 1295386972) that are relatively prime to 1295386972.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-five million three hundred eighty-six thousand nine hundred seventy-two

Notation

Scientific notation 1.295386972 × 10^9
Engineering notation 1.295386972 × 10^9

Prime Factorization of 1295386972

Prime Factorization 2 × 2 × 11 × 61 × 482633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 647693486
Product of the distinct prime numbers

The prime factorization of 1295386972 is 2 × 2 × 11 × 61 × 482633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 24, 33, 898, 92, 3064, 9767, 9970, 9325, 930341, 11532, 2885523, 8788135, 73762671, 12014761, 458235250, 807053, 6555956966, 6026290546

Basic calculations (n = 1295386972)

Multiplication

n×y
n×2 2590773944
n×3 3886160916
n×4 5181547888
n×5 6476934860

Division

n÷y
n÷2 647693486
n÷3 431795657.33333
n÷3 323846743
n÷5 259077394.4

Exponentiation

ny
n2 1678027407227328784
n3 2.1736948419812E+27
n4 2.8157759794061E+36
n5 3.6475195197932E+45

Nth Root

y√n
2√n 35991.484715138
3√n 1090.1004233711
4√n 189.71421853709
5√n 66.447692653398

Divisors of 1295386972

1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 482633, 965266, 1930532, 5308963, 10617926, 21235852, 29440613, 58881226, 117762452, 323846743, 647693486, 1295386972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1295386971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1295386972 can be divided by 24 positive divisors. The sum of these divisors (counting 1295386972) is 1, the average is 0.041666666666667.

Base conversion 1295386972

Base System Value
2 Binary 1001101001101100000100101011100
3 Ternary 10100021111110212021
4 Quaternary 1031031200211130
5 Quinary 10123104340342
6 Senary 332312345524
8 Octal 11515404534
10 Decimal 1295386972
12 Duodecimal 3019a52a4
16 Hexadecimal 4d36095c
20 Vigesimal 104g378c
36 Base36 lf8mzg

Cryptographic Hash Functions

md5 b6aec37f4485a4f8314ba0238e91f33d
sha1 21b3b4b6bc96ea4a9600922df815010d42cd933b
sha256 ee19553fe5a93477f14f85b88f624ef3b53bdcc3dda6d86f7bad42e9a09a32fd
sha512 6fda314038ffe9dea2abffaa5addf12d2254e8b916d5ea6439ed42ea70fb5bf638c3b66d72b20be663e4e5cd1177ba0767a8ad45b54e0599feed3269e6a82e3d
ripemd-160 70bd8e8ecb5e7738d6cf38341a197eb98d1a505d

1295386972 as geometric shapes

Circle

Radius = n
Diameter 2590773944
Circumference 8139156389.5823
Area 5.2716785750677E+18

Sphere

Radius = n
Volume 9.1051516622856E+27
Surface area 2.1086714300271E+19
Circumference 8139156389.5823

Square

Length = n
Perimeter 5181547888
Area 1678027407227328784
Diagonal 1831953824.3238

Cube

Length = n
Surface area 1.0068164443364E+19
Volume 2.1736948419812E+27
Space diagonal 2243676050.9668

Equilateral Triangle

Length = n
Perimeter 3886160916
Area 7.266071814527E+17
Altitude 1121838025.4834

Triangular Pyramid

Length = n
Surface area 7.266071814527E+17
Volume 2.5617239383252E+26
Height 610651274.77461