13984986 (number)

13984986 is an even 8-digits composite number following 13984985 and preceding 13984987. In scientific notation, it is written as 1.3984986 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 4624704 positive integers (up to 13984986) that are relatively prime to 13984986.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred eighty-four thousand nine hundred eighty-six

Notation

Scientific notation 1.3984986 × 10^7
Engineering notation 1.3984986 × 10^6

Prime Factorization of 13984986

Prime Factorization 2 × 3 × 127 × 18353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13984986
Product of the distinct prime numbers

The prime factorization of 13984986 is 2 × 3 × 127 × 18353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 64, 74, 988, 789, 942, 230, 70390, 51865, 430400, 841980, 5736500, 5830840, 34102864, 87517082, 829926062, 227319313, 8935857439, 1634940208

Basic calculations (n = 13984986)

Multiplication

n×y
n×2 27969972
n×3 41954958
n×4 55939944
n×5 69924930

Division

n÷y
n÷2 6992493
n÷3 4661662
n÷3 3496246.5
n÷5 2796997.2

Exponentiation

ny
n2 195579833420196
n3 2.7351812322638E+21
n4 3.8251471240672E+28
n5 5.349462897802E+35

Nth Root

y√n
2√n 3739.6505184308
3√n 240.92803875263
4√n 61.152682021567
5√n 26.861632751214

Divisors of 13984986

1, 2, 3, 6, 127, 254, 381, 762, 18353, 36706, 55059, 110118, 2330831, 4661662, 6992493, 13984986

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 -13984985
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 13984986 can be divided by 16 positive divisors. The sum of these divisors (counting 13984986) is 1, the average is 0.0625.

Base conversion 13984986

Base System Value
2 Binary 110101010110010011011010
3 Ternary 222022111210110
4 Quaternary 311112103122
5 Quinary 12040004421
6 Senary 1215425150
8 Octal 65262332
10 Decimal 13984986
12 Duodecimal 48251b6
16 Hexadecimal d564da
20 Vigesimal 478296
36 Base36 8bqvu

Cryptographic Hash Functions

md5 7bac5223126cef0dc14714cb3a9c9779
sha1 74164084b29ddd3e9e3bfc94f4049488bdaa2f55
sha256 a4e168cdd7456d9a74040b0b85c2530a398dfc0bb02cc32cbf100a83d4140f91
sha512 deee7acd0a843e518d211934984ca8183a2cdde3232b208833c8b4502d7abba7ea05b54a599ca7b62eacc41d7222b27cb558b61e184c063157013b16160cca3a
ripemd-160 1c26ee311212ff6592eb1c8ad979d8258be81b49

13984986 as geometric shapes

Circle

Radius = n
Diameter 27969972
Circumference 87870258.556312
Area 6.144321678632E+14

Sphere

Radius = n
Volume 1.1457100354022E+22
Surface area 2.4577286714528E+15
Circumference 87870258.556312

Square

Length = n
Perimeter 55939944
Area 195579833420196
Diagonal 19777756.870798

Cube

Length = n
Surface area 1173479000521176
Volume 2.7351812322638E+21
Space diagonal 24222706.295139

Equilateral Triangle

Length = n
Perimeter 41954958
Area 84688552104909
Altitude 12111353.14757

Triangular Pyramid

Length = n
Surface area 84688552104909
Volume 3.2234419951798E+20
Height 6592585.6235993