16868512 (number)

16868512 is an even 8-digits composite number following 16868511 and preceding 16868513. In scientific notation, it is written as 1.6868512 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 8376000 positive integers (up to 16868512) that are relatively prime to 16868512.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-eight thousand five hundred twelve

Notation

Scientific notation 1.6868512 × 10^7
Engineering notation 1.6868512 × 10^6

Prime Factorization of 16868512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 3491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1054282
Product of the distinct prime numbers

The prime factorization of 16868512 is 2 × 2 × 2 × 2 × 2 × 151 × 3491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 4, 24, 905, 972, 2575, 8776, 67496, 39673, 937402, 512769, 6313129, 5958979, 10659876, 93823575, 419931593, 241805512, 263246068, 7639174329

Basic calculations (n = 16868512)

Multiplication

n×y
n×2 33737024
n×3 50605536
n×4 67474048
n×5 84342560

Division

n÷y
n÷2 8434256
n÷3 5622837.3333333
n÷3 4217128
n÷5 3373702.4

Exponentiation

ny
n2 284546697094144
n3 4.7998793744929E+21
n4 8.0966822827187E+28
n5 1.3657898224623E+36

Nth Root

y√n
2√n 4107.1294111581
3√n 256.46351571685
4√n 64.086889541919
5√n 27.887870615772

Divisors of 16868512

1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 3491, 4832, 6982, 13964, 27928, 55856, 111712, 527141, 1054282, 2108564, 4217128, 8434256, 16868512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16868511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16868512 can be divided by 24 positive divisors. The sum of these divisors (counting 16868512) is 1, the average is 0.041666666666667.

Base conversion 16868512

Base System Value
2 Binary 1000000010110010010100000
3 Ternary 1011202000020201
4 Quaternary 1000112102200
5 Quinary 13304243022
6 Senary 1401314544
8 Octal 100262240
10 Decimal 16868512
12 Duodecimal 5795a54
16 Hexadecimal 10164a0
20 Vigesimal 558b5c
36 Base36 a1jts

Cryptographic Hash Functions

md5 6389a796bc9d5c1eea007c9df5219a4b
sha1 d2faacc7c13c1fbbc3b8334b9c5ff6b87fbf1cc4
sha256 f818df336cda04296ebbe21a95867b4f4aaa990940c8b6964adba00a25bc39fc
sha512 0d9b31ffaca3d5262c6ad3189e3ab4daf888402afec46e7c657c5c4ad4a59036e4ef8aba7b86c2c6b39246593fd1aa675965cabe669914198f8f9231c6b848c8
ripemd-160 382b577ed8790680af745c3d33bddc29b16e4b01

16868512 as geometric shapes

Circle

Radius = n
Diameter 33737024
Circumference 105987986.75238
Area 8.939298131942E+14

Sphere

Radius = n
Volume 2.0105687708032E+22
Surface area 3.5757192527768E+15
Circumference 105987986.75238

Square

Length = n
Perimeter 67474048
Area 284546697094144
Diagonal 23855678.447453

Cube

Length = n
Surface area 1707280182564864
Volume 4.7998793744929E+21
Space diagonal 29217119.832085

Equilateral Triangle

Length = n
Perimeter 50605536
Area 1.2321233412324E+14
Altitude 14608559.916043

Triangular Pyramid

Length = n
Surface area 1.2321233412324E+14
Volume 5.656712090969E+20
Height 7951892.8158178