13691870 (number)

13691870 is an even 8-digits composite number following 13691869 and preceding 13691871. In scientific notation, it is written as 1.3691870 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 5433120 positive integers (up to 13691870) that are relatively prime to 13691870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3691870 × 10^7
Engineering notation 1.3691870 × 10^6

Prime Factorization of 13691870

Prime Factorization 2 × 5 × 127 × 10781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13691870
Product of the distinct prime numbers

The prime factorization of 13691870 is 2 × 5 × 127 × 10781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 34, 85, 420, 996, 4388, 8472, 72863, 11282, 350506, 492653, 3766640, 355051, 76329309, 11576389, 163170543, 787622025, 9101016899, 1620515500

Basic calculations (n = 13691870)

Multiplication

n×y
n×2 27383740
n×3 41075610
n×4 54767480
n×5 68459350

Division

n÷y
n÷2 6845935
n÷3 4563956.6666667
n÷3 3422967.5
n÷5 2738374

Exponentiation

ny
n2 187467304096900
n3 2.5667779569452E+21
n4 3.514399010536E+28
n5 4.8118694380387E+35

Nth Root

y√n
2√n 3700.2526940737
3√n 239.2329096266
4√n 60.82970240001
5√n 26.748076301631

Divisors of 13691870

1, 2, 5, 10, 127, 254, 635, 1270, 10781, 21562, 53905, 107810, 1369187, 2738374, 6845935, 13691870

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 -13691869
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 13691870 can be divided by 16 positive divisors. The sum of these divisors (counting 13691870) is 1, the average is 0.0625.

Base conversion 13691870

Base System Value
2 Binary 110100001110101111011110
3 Ternary 221202121201022
4 Quaternary 310032233132
5 Quinary 12001114440
6 Senary 1205244142
8 Octal 64165736
10 Decimal 13691870
12 Duodecimal 4703652
16 Hexadecimal d0ebde
20 Vigesimal 45b9da
36 Base36 85gpq

Cryptographic Hash Functions

md5 1dc1ec706981e501a77a4bd88d4fbc60
sha1 e19df0d72f6bdc317664655360fd57ab47ccff40
sha256 08df98a1dfabc45afe14bf3fd6c09fc0b79edc439477a35fed4a50e26546cb48
sha512 70f9349bce55fc717d5fe6c7a463cf0e3c066cc2c4607f5e9a0ae843b795d0cab30164d6cbe25862428f6ccb6e5f96be694c04e9cbefd66b6e4ef92956a4c812
ripemd-160 21ef26d3a033e23fc4a65127201775504936d995

13691870 as geometric shapes

Circle

Radius = n
Diameter 27383740
Circumference 86028556.411813
Area 5.889459053391E+14

Sphere

Radius = n
Volume 1.0751694363914E+22
Surface area 2.3557836213564E+15
Circumference 86028556.411813

Square

Length = n
Perimeter 54767480
Area 187467304096900
Diagonal 19363228.248249

Cube

Length = n
Surface area 1124803824581400
Volume 2.5667779569452E+21
Space diagonal 23715014.490628

Equilateral Triangle

Length = n
Perimeter 41075610
Area 81175723863449
Altitude 11857507.245314

Triangular Pyramid

Length = n
Surface area 81175723863449
Volume 3.0249768319269E+20
Height 6454409.4160831