1312951925 (number)

1312951925 is an odd 10-digits composite number following 1312951924 and preceding 1312951926. In scientific notation, it is written as 1.312951925 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 1050361520 positive integers (up to 1312951925) that are relatively prime to 1312951925.

Interesting facts

Basic properties

Name

Name one billion three hundred twelve million nine hundred fifty-one thousand nine hundred twenty-five

Notation

Scientific notation 1.312951925 × 10^9
Engineering notation 1.312951925 × 10^9

Prime Factorization of 1312951925

Prime Factorization 5 × 5 × 52518077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 262590385
Product of the distinct prime numbers

The prime factorization of 1312951925 is 5 × 5 × 52518077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 14, 79, 669, 891, 1417, 2738, 13169, 13650, 366186, 142159, 1046864, 4933027, 63243767, 82982889, 982971899, 903225361, 4027950514, 4387443494

Basic calculations (n = 1312951925)

Multiplication

n×y
n×2 2625903850
n×3 3938855775
n×4 5251807700
n×5 6564759625

Division

n÷y
n÷2 656475962.5
n÷3 437650641.66667
n÷3 328237981.25
n÷5 262590385

Exponentiation

ny
n2 1723842757361205625
n3 2.2633226666747E+27
n4 2.9716338521067E+36
n5 3.9016123865186E+45

Nth Root

y√n
2√n 36234.678486224
3√n 1095.0054349445
4√n 190.35408712771
5√n 66.626924218331

Divisors of 1312951925

1, 5, 25, 52518077, 262590385, 1312951925

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1312951924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1312951925 can be divided by 6 positive divisors. The sum of these divisors (counting 1312951925) is 1, the average is 0.16666666666667.

Base conversion 1312951925

Base System Value
2 Binary 1001110010000100000111001110101
3 Ternary 10101111112212110002
4 Quaternary 1032100200321311
5 Quinary 10142103430200
6 Senary 334141041045
8 Octal 11620407165
10 Decimal 1312951925
12 Duodecimal 307856185
16 Hexadecimal 4e420e75
20 Vigesimal 10a5ijg5
36 Base36 lpp46t

Cryptographic Hash Functions

md5 8337de051a8d67770b2bd040c3285c3d
sha1 89f7d5beb79dfea33eb86563da86765bbc519835
sha256 2a3d80ab2802cdcbf38e6e20cea91310e56d0c56f483a36fd9c699ad5a88f573
sha512 31413fa07495e649119652f65583be303d7dba0110be28a53184baa96b3c6ef139ba4eb9160fe183de0d4409d14dd5b8e7f46c0253c675c4669f408f258c86c8
ripemd-160 92b83825adf7358ec48a65ad2db8c78bcaee2abb

1312951925 as geometric shapes

Circle

Radius = n
Diameter 2625903850
Circumference 8249520244.1932
Area 5.4156117424699E+18

Sphere

Radius = n
Volume 9.480583816438E+27
Surface area 2.166244696988E+19
Circumference 8249520244.1932

Square

Length = n
Perimeter 5251807700
Area 1723842757361205625
Diagonal 1856794419.0789

Cube

Length = n
Surface area 1.0343056544167E+19
Volume 2.2633226666747E+27
Space diagonal 2274099441.9954

Equilateral Triangle

Length = n
Perimeter 3938855775
Area 7.4644581000231E+17
Altitude 1137049720.9977

Triangular Pyramid

Length = n
Surface area 7.4644581000231E+17
Volume 2.6673513426982E+26
Height 618931473.02629