14897786 (number)

14897786 is an even 8-digits composite number following 14897785 and preceding 14897787. In scientific notation, it is written as 1.4897786 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 6940080 positive integers (up to 14897786) that are relatively prime to 14897786.

Interesting facts

Basic properties

Name

Name fourteen million eight hundred ninety-seven thousand seven hundred eighty-six

Notation

Scientific notation 1.4897786 × 10^7
Engineering notation 1.4897786 × 10^6

Prime Factorization of 14897786

Prime Factorization 2 × 61 × 19 × 6427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14897786
Product of the distinct prime numbers

The prime factorization of 14897786 is 2 × 61 × 19 × 6427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 79, 27, 253, 648, 4920, 3886, 66642, 57478, 937508, 243577, 789308, 1842082, 80241829, 79654988, 442567951, 339458483, 7491140658, 7268644766

Basic calculations (n = 14897786)

Multiplication

n×y
n×2 29795572
n×3 44693358
n×4 59591144
n×5 74488930

Division

n÷y
n÷2 7448893
n÷3 4965928.6666667
n÷3 3724446.5
n÷5 2979557.2

Exponentiation

ny
n2 221944027701796
n3 3.3064746286794E+21
n4 4.9259151432496E+28
n5 7.3385229658291E+35

Nth Root

y√n
2√n 3859.7650187544
3√n 246.05974929574
4√n 62.12700716077
5√n 27.203472588673

Divisors of 14897786

1, 2, 19, 38, 61, 122, 1159, 2318, 6427, 12854, 122113, 244226, 392047, 784094, 7448893, 14897786

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 -14897785
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 14897786 can be divided by 16 positive divisors. The sum of these divisors (counting 14897786) is 1, the average is 0.0625.

Base conversion 14897786

Base System Value
2 Binary 111000110101001001111010
3 Ternary 1001000212220212
4 Quaternary 320311021322
5 Quinary 12303212121
6 Senary 1251151122
8 Octal 70651172
10 Decimal 14897786
12 Duodecimal 4ba54a2
16 Hexadecimal e3527a
20 Vigesimal 4d2496
36 Base36 8vb7e

Cryptographic Hash Functions

md5 8648ad34b92814e509f2ff3c30867101
sha1 c4fb25c48fe9c685661524db5401c12a40d62901
sha256 5189b2285a60c965ddb46cacf615f06a1cfef6aaedb6467fee64aada33d3476b
sha512 6ffe6f44513c4dbf49224141e24601116779bc3dda378bfca8d8297faf86c848edf13d2e245ac9c3cacda473064485ac6cd17c55583cd72fec0e2a4c6e7ba9ec
ripemd-160 cef61633cdf476435726c780289189c98d06ac7f

14897786 as geometric shapes

Circle

Radius = n
Diameter 29795572
Circumference 93605550.104706
Area 6.9725772693609E+14

Sphere

Radius = n
Volume 1.3850128536987E+22
Surface area 2.7890309077444E+15
Circumference 93605550.104706

Square

Length = n
Perimeter 59591144
Area 221944027701796
Diagonal 21068651.010532

Cube

Length = n
Surface area 1331664166210776
Volume 3.3064746286794E+21
Space diagonal 25803722.272288

Equilateral Triangle

Length = n
Perimeter 44693358
Area 96104583103996
Altitude 12901861.136144

Triangular Pyramid

Length = n
Surface area 96104583103996
Volume 3.8967177196008E+20
Height 7022883.6701773