16999745 (number)

16999745 is an odd 8-digits composite number following 16999744 and preceding 16999746. In scientific notation, it is written as 1.6999745 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 10970880 positive integers (up to 16999745) that are relatively prime to 16999745.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred ninety-nine thousand seven hundred forty-five

Notation

Scientific notation 1.6999745 × 10^7
Engineering notation 1.6999745 × 10^6

Prime Factorization of 16999745

Prime Factorization 5 × 119 × 28571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16999745
Product of the distinct prime numbers

The prime factorization of 16999745 is 5 × 119 × 28571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 14, 75, 910, 943, 6587, 8743, 59139, 35038, 665691, 544918, 6251662, 9341936, 33616221, 92407647, 999967377, 512883227, 4950074645, 1602282159

Basic calculations (n = 16999745)

Multiplication

n×y
n×2 33999490
n×3 50999235
n×4 67998980
n×5 84998725

Division

n÷y
n÷2 8499872.5
n÷3 5666581.6666667
n÷3 4249936.25
n÷5 3399949

Exponentiation

ny
n2 288991330065025
n3 4.9127789183163E+21
n4 8.3515988852752E+28
n5 1.4197505139196E+36

Nth Root

y√n
2√n 4123.0747022095
3√n 257.1268734186
4√n 64.211172721027
5√n 27.931128406651

Divisors of 16999745

1, 5, 119, 595, 28571, 142855, 3399949, 16999745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16999744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16999745 can be divided by 8 positive divisors. The sum of these divisors (counting 16999745) is 1, the average is 0.125.

Base conversion 16999745

Base System Value
2 Binary 1000000110110010101000001
3 Ternary 1011222200021012
4 Quaternary 1000312111001
5 Quinary 13322442440
6 Senary 1404210305
8 Octal 100662501
10 Decimal 16999745
12 Duodecimal 5839995
16 Hexadecimal 1036541
20 Vigesimal 564j75
36 Base36 a4d35

Cryptographic Hash Functions

md5 b7479ae7883fc98cabe116c2d3fc727f
sha1 75ca2496c8088af2a13261e86612f5c3920a5c25
sha256 d85c38b23ef7dd5a73fa4621240071c016472fe223664d84619d45c70b13655d
sha512 fcbcba5972932cfbf6507131d1c8d6b2a6d596d90fb7a52dae150935ca1644f31a9db7e00ca7542c0786c8c45d2fc907606c55530510310b76572535a8405772
ripemd-160 5c2ae612df3b1d6c75be0a33cfa5dde7efab9fc9

16999745 as geometric shapes

Circle

Radius = n
Diameter 33999490
Circumference 106812548.0098
Area 9.0789303948343E+14

Sphere

Radius = n
Volume 2.0578600211324E+22
Surface area 3.6315721579337E+15
Circumference 106812548.0098

Square

Length = n
Perimeter 67998980
Area 288991330065025
Diagonal 24041269.935884

Cube

Length = n
Surface area 1733947980390150
Volume 4.9127789183163E+21
Space diagonal 29444422.055715

Equilateral Triangle

Length = n
Perimeter 50999235
Area 1.2513691665488E+14
Altitude 14722211.027857

Triangular Pyramid

Length = n
Surface area 1.2513691665488E+14
Volume 5.7897654793529E+20
Height 8013756.6452947