14757987 (number)

14757987 is an odd 8-digits composite number following 14757986 and preceding 14757988. In scientific notation, it is written as 1.4757987 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9549120 positive integers (up to 14757987) that are relatively prime to 14757987.

Interesting facts

Basic properties

Name

Name fourteen million seven hundred fifty-seven thousand nine hundred eighty-seven

Notation

Scientific notation 1.4757987 × 10^7
Engineering notation 1.4757987 × 10^6

Prime Factorization of 14757987

Prime Factorization 3 × 43 × 491 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14757987
Product of the distinct prime numbers

The prime factorization of 14757987 is 3 × 43 × 491 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 47, 10, 486, 421, 8931, 1999, 69808, 80814, 739931, 97388, 4089895, 8189352, 47566820, 39926990, 248794560, 424713570, 3706262452, 5096500573

Basic calculations (n = 14757987)

Multiplication

n×y
n×2 29515974
n×3 44273961
n×4 59031948
n×5 73789935

Division

n÷y
n÷2 7378993.5
n÷3 4919329
n÷3 3689496.75
n÷5 2951597.4

Exponentiation

ny
n2 217798180292169
n3 3.2142627133755E+21
n4 4.743604733858E+28
n5 7.0006056995415E+35

Nth Root

y√n
2√n 3841.6125520411
3√n 245.28766433087
4√n 61.980743396971
5√n 27.152225054426

Divisors of 14757987

1, 3, 43, 129, 233, 491, 699, 1473, 10019, 21113, 30057, 63339, 114403, 343209, 4919329, 14757987

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 -14757986
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 14757987 can be divided by 16 positive divisors. The sum of these divisors (counting 14757987) is 1, the average is 0.0625.

Base conversion 14757987

Base System Value
2 Binary 111000010011000001100011
3 Ternary 1000202210011010
4 Quaternary 320103001203
5 Quinary 12234223422
6 Senary 1244152003
8 Octal 70230143
10 Decimal 14757987
12 Duodecimal 4b38603
16 Hexadecimal e13063
20 Vigesimal 4c4ej7
36 Base36 8sbc3

Cryptographic Hash Functions

md5 4ccd5b96f4b86db238c41673b7e76534
sha1 8b2a4e33e034f53b8ecddde18e8c8560fcb5255b
sha256 9cde964670c6e1b515868f724f4c0b1e8d875ac3d4d250c5c02e2569c26a7bdd
sha512 9ff6179f508fc77d4f60af1a133771c17055dd82a576d4f8fc9884cbc7d2c5a686c94013b265c2dbdf65db2745d7b9871d3fbf907164dfbe979a078b0c74443c
ripemd-160 5a04e84fcd17f6ec230c942005edff19c89066ba

14757987 as geometric shapes

Circle

Radius = n
Diameter 29515974
Circumference 92727167.081947
Area 6.842331631711E+14

Sphere

Radius = n
Volume 1.3463872169397E+22
Surface area 2.7369326526844E+15
Circumference 92727167.081947

Square

Length = n
Perimeter 59031948
Area 217798180292169
Diagonal 20870945.368726

Cube

Length = n
Surface area 1306789081753014
Volume 3.2142627133755E+21
Space diagonal 25561583.301441

Equilateral Triangle

Length = n
Perimeter 44273961
Area 94309378515521
Altitude 12780791.65072

Triangular Pyramid

Length = n
Surface area 94309378515521
Volume 3.7880449352381E+20
Height 6956981.7895753