16662495 (number)

16662495 is an odd 8-digits composite number following 16662494 and preceding 16662496. In scientific notation, it is written as 1.6662495 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 8833920 positive integers (up to 16662495) that are relatively prime to 16662495.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-two thousand four hundred ninety-five

Notation

Scientific notation 1.6662495 × 10^7
Engineering notation 1.6662495 × 10^6

Prime Factorization of 16662495

Prime Factorization 3 × 5 × 173 × 6421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16662495
Product of the distinct prime numbers

The prime factorization of 16662495 is 3 × 5 × 173 × 6421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 52, 68, 134, 686, 6816, 6483, 72537, 85521, 557028, 29643, 3722323, 1306498, 15089959, 55229454, 565626818, 892533866, 7490944173, 2886997194

Basic calculations (n = 16662495)

Multiplication

n×y
n×2 33324990
n×3 49987485
n×4 66649980
n×5 83312475

Division

n÷y
n÷2 8331247.5
n÷3 5554165
n÷3 4165623.75
n÷5 3332499

Exponentiation

ny
n2 277638739625025
n3 4.6261541108083E+21
n4 7.7083269740572E+28
n5 1.2843995966359E+36

Nth Root

y√n
2√n 4081.9719499281
3√n 255.41516376938
4√n 63.890311862818
5√n 27.819415846878

Divisors of 16662495

1, 3, 5, 15, 173, 519, 865, 2595, 6421, 19263, 32105, 96315, 1110833, 3332499, 5554165, 16662495

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 -16662494
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 16662495 can be divided by 16 positive divisors. The sum of these divisors (counting 16662495) is 1, the average is 0.0625.

Base conversion 16662495

Base System Value
2 Binary 111111100011111111011111
3 Ternary 1011100112122110
4 Quaternary 333203333133
5 Quinary 13231144440
6 Senary 1353045103
8 Octal 77437737
10 Decimal 16662495
12 Duodecimal 56b6793
16 Hexadecimal fe3fdf
20 Vigesimal 542g4f
36 Base36 9x4v3

Cryptographic Hash Functions

md5 bd81c5dd0871a4461dfa123a9b2df009
sha1 3ff43d60bac235cfc6bc9afe7bc818ea9550bf07
sha256 953a00512effb0bb79484ed9877794ab6866ddf8218845c94c1d5860a01f3978
sha512 bf34c4a0234cf75dd2be0c417ea1c1f1cd31863623fd2bb54b6ab8c570827f77cb6f5402abbdd52e5ea11516ddc1bc25d585ff72944d72a83e5fad84b19d096d
ripemd-160 602501a35e5088ee5639c31018a8942ed637e71f

16662495 as geometric shapes

Circle

Radius = n
Diameter 33324990
Circumference 104693543.76495
Area 8.7222782475791E+14

Sphere

Radius = n
Volume 1.9377989025186E+22
Surface area 3.4889112990316E+15
Circumference 104693543.76495

Square

Length = n
Perimeter 66649980
Area 277638739625025
Diagonal 23564326.411974

Cube

Length = n
Surface area 1665832437750150
Volume 4.6261541108083E+21
Space diagonal 28860287.920862

Equilateral Triangle

Length = n
Perimeter 49987485
Area 1.2022110079498E+14
Altitude 14430143.960431

Triangular Pyramid

Length = n
Surface area 1.2022110079498E+14
Volume 5.4519749042776E+20
Height 7854775.470658