13250971 (number)

13250971 is an odd 8-digits composite number following 13250970 and preceding 13250972. In scientific notation, it is written as 1.3250971 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 13237992 positive integers (up to 13250971) that are relatively prime to 13250971.

Interesting facts

Basic properties

Name

Name thirteen million two hundred fifty thousand nine hundred seventy-one

Notation

Scientific notation 1.3250971 × 10^7
Engineering notation 1.3250971 × 10^6

Prime Factorization of 13250971

Prime Factorization 1117 × 11863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13250971
Product of the distinct prime numbers

The prime factorization of 13250971 is 1117 × 11863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 51, 17, 622, 12, 8192, 803, 86271, 29254, 763020, 536329, 8493026, 5837964, 57324109, 67878139, 133675310, 367959031, 4378652679, 8969243657

Basic calculations (n = 13250971)

Multiplication

n×y
n×2 26501942
n×3 39752913
n×4 53003884
n×5 66254855

Division

n÷y
n÷2 6625485.5
n÷3 4416990.3333333
n÷3 3312742.75
n÷5 2650194.2

Exponentiation

ny
n2 175588232442841
n3 2.3267145760413E+21
n4 3.0831227372401E+28
n5 4.0854369980609E+35

Nth Root

y√n
2√n 3640.1883193044
3√n 236.63695476592
4√n 60.333973176846
5√n 26.57354782005

Divisors of 13250971

1, 1117, 11863, 13250971

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 -13250970
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 13250971 can be divided by 4 positive divisors. The sum of these divisors (counting 13250971) is 1, the average is 0.25.

Base conversion 13250971

Base System Value
2 Binary 110010100011000110011011
3 Ternary 220221012220201
4 Quaternary 302203012123
5 Quinary 11343012341
6 Senary 1152003031
8 Octal 62430633
10 Decimal 13250971
12 Duodecimal 4530477
16 Hexadecimal ca319b
20 Vigesimal 42g78b
36 Base36 7w0ij

Cryptographic Hash Functions

md5 845fac1a2cb0520c42f311e796711bdf
sha1 4a02c2e648a6ce613902c964bc6918866c68f035
sha256 3977bacc81deb0b76b5a925357a3594ea28c9dd1f18b398b95fac45b83925018
sha512 fa60f94e9b038385a5f3604767d619d086b72e412e5f7de7f14178a4479e7b4e93288b438e967a9b6e40debb08b394c638ed4f32e21e206213e32b2125e3e1c8
ripemd-160 0bf13a1c5718d681dd7b5a13d30b6c6d28cb4234

13250971 as geometric shapes

Circle

Radius = n
Diameter 26501942
Circumference 83258306.293063
Area 5.5162670109925E+14

Sphere

Radius = n
Volume 9.7461192254557E+21
Surface area 2.206506804397E+15
Circumference 83258306.293063

Square

Length = n
Perimeter 53003884
Area 175588232442841
Diagonal 18739702.902813

Cube

Length = n
Surface area 1053529394657046
Volume 2.3267145760413E+21
Space diagonal 22951355.021622

Equilateral Triangle

Length = n
Perimeter 39752913
Area 76031934950554
Altitude 11475677.510811

Triangular Pyramid

Length = n
Surface area 76031934950554
Volume 2.7420594243407E+20
Height 6246567.6342709