16662625 (number)

16662625 is an odd 8-digits composite number following 16662624 and preceding 16662626. In scientific notation, it is written as 1.6662625 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 11260800 positive integers (up to 16662625) that are relatively prime to 16662625.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-two thousand six hundred twenty-five

Notation

Scientific notation 1.6662625 × 10^7
Engineering notation 1.6662625 × 10^6

Prime Factorization of 16662625

Prime Factorization 175 × 5 × 137 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16662625
Product of the distinct prime numbers

The prime factorization of 16662625 is 175 × 5 × 137 × 139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 59, 74, 379, 283, 7380, 2104, 66389, 50160, 543800, 302676, 5052946, 3917739, 85491627, 32477516, 277573621, 413756209, 4155754893, 2699422972

Basic calculations (n = 16662625)

Multiplication

n×y
n×2 33325250
n×3 49987875
n×4 66650500
n×5 83313125

Division

n÷y
n÷2 8331312.5
n÷3 5554208.3333333
n÷3 4165656.25
n÷5 3332525

Exponentiation

ny
n2 277643071890625
n3 4.6262623907615E+21
n4 7.7085675368863E+28
n5 1.2844497015431E+36

Nth Root

y√n
2√n 4081.9878735734
3√n 255.41582801334
4√n 63.890436479753
5√n 27.819459255897

Divisors of 16662625

1, 5, 137, 139, 175, 685, 695, 875, 19043, 23975, 24325, 95215, 119875, 121625, 3332525, 16662625

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 -16662624
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 16662625 can be divided by 16 positive divisors. The sum of these divisors (counting 16662625) is 1, the average is 0.0625.

Base conversion 16662625

Base System Value
2 Binary 111111100100000001100001
3 Ternary 1011100112211021
4 Quaternary 333210001201
5 Quinary 13231201000
6 Senary 1353045441
8 Octal 77440141
10 Decimal 16662625
12 Duodecimal 56b6881
16 Hexadecimal fe4061
20 Vigesimal 542gb5
36 Base36 9x4yp

Cryptographic Hash Functions

md5 859427e27da8930b1727dc1c1cbc27b9
sha1 922320d57ac5d61057754262cb017cd8c9380fa9
sha256 638be33f81064a82bd8eddfa57e9c998ae4ee9b7193fdfde2d8de50b49849e6b
sha512 5a281039075e09f5eb7f598b21818c84fde472baa54b6862466f6f526f5b1e12ac36b4f9a5279dfea3a7a1c69917ae24c70b38565c8fc795ff476307101dd6ed
ripemd-160 affbeea31f423719203ef9601c5bba704c2d7b7c

16662625 as geometric shapes

Circle

Radius = n
Diameter 33325250
Circumference 104694360.57904
Area 8.7224143497169E+14

Sphere

Radius = n
Volume 1.9378442587194E+22
Surface area 3.4889657398868E+15
Circumference 104694360.57904

Square

Length = n
Perimeter 66650500
Area 277643071890625
Diagonal 23564510.259737

Cube

Length = n
Surface area 1665858431343750
Volume 4.6262623907615E+21
Space diagonal 28860513.087467

Equilateral Triangle

Length = n
Perimeter 49987875
Area 1.2022297672102E+14
Altitude 14430256.543734

Triangular Pyramid

Length = n
Surface area 1.2022297672102E+14
Volume 5.4521025134263E+20
Height 7854836.7532457