13891570 (number)

13891570 is an even 8-digits composite number following 13891569 and preceding 13891571. In scientific notation, it is written as 1.3891570 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 4329600 positive integers (up to 13891570) that are relatively prime to 13891570.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred ninety-one thousand five hundred seventy

Notation

Scientific notation 1.3891570 × 10^7
Engineering notation 1.3891570 × 10^6

Prime Factorization of 13891570

Prime Factorization 2 × 55 × 7 × 18041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13891570
Product of the distinct prime numbers

The prime factorization of 13891570 is 2 × 55 × 7 × 18041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 63, 38, 306, 669, 8841, 867, 80477, 54133, 776017, 297743, 2920996, 5462621, 73887744, 75997195, 790051537, 862211712, 1514537190, 8084673498

Basic calculations (n = 13891570)

Multiplication

n×y
n×2 27783140
n×3 41674710
n×4 55566280
n×5 69457850

Division

n÷y
n÷2 6945785
n÷3 4630523.3333333
n÷3 3472892.5
n÷5 2778314

Exponentiation

ny
n2 192975717064900
n3 2.6807356819073E+21
n4 3.7239627376712E+28
n5 5.1731689047752E+35

Nth Root

y√n
2√n 3727.1396539438
3√n 240.3903947148
4√n 61.050304290345
5√n 26.825650764779

Divisors of 13891570

1, 2, 7, 14, 55, 110, 385, 770, 18041, 36082, 126287, 252574, 992255, 1984510, 6945785, 13891570

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13891569
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13891570 can be divided by 16 positive divisors. The sum of these divisors (counting 13891570) is 1, the average is 0.0625.

Base conversion 13891570

Base System Value
2 Binary 110100111111011111110010
3 Ternary 222010202122121
4 Quaternary 310333133302
5 Quinary 12024012240
6 Senary 1213424454
8 Octal 64773762
10 Decimal 13891570
12 Duodecimal 479b12a
16 Hexadecimal d3f7f2
20 Vigesimal 46g8ia
36 Base36 89qsy

Cryptographic Hash Functions

md5 155ef49ac9c5b515ecbe39264704d5c9
sha1 5dadcf1546efeae89f12c4b3515440e9995f2701
sha256 e14800410122d3b339b6ec53dde07fe078e47ea6ae2f33df91c961af6f3c60e9
sha512 c8c889aa9ab3c748c5eba254146dbbfbf0ed3ae89671a6cdf92ab63116f5bed1f475fcee6da3174bc71eb5fafe808bdb59af83373231fe13d648dbaa445efda5
ripemd-160 6e8a9f4fd16cc5497b87ec7527efffd2ebeb2ee8

13891570 as geometric shapes

Circle

Radius = n
Diameter 27783140
Circumference 87283308.517657
Area 6.0625109505231E+14

Sphere

Radius = n
Volume 1.1229039365994E+22
Surface area 2.4250043802092E+15
Circumference 87283308.517657

Square

Length = n
Perimeter 55566280
Area 192975717064900
Diagonal 19645646.696655

Cube

Length = n
Surface area 1157854302389400
Volume 2.6807356819073E+21
Space diagonal 24060905.0369

Equilateral Triangle

Length = n
Perimeter 41674710
Area 83560936645861
Altitude 12030452.51845

Triangular Pyramid

Length = n
Surface area 83560936645861
Volume 3.1592772987423E+20
Height 6548548.8988851