16959991 (number)

16959991 is an odd 8-digits prime number following 16959990 and preceding 16959992. In scientific notation, it is written as 1.6959991 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 16959990 positive integers (up to 16959991) that are relatively prime to 16959991.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred fifty-nine thousand nine hundred ninety-one

Notation

Scientific notation 1.6959991 × 10^7
Engineering notation 1.6959991 × 10^6

Prime Factorization of 16959991

Prime Factorization 16959991

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16959991
Product of the distinct prime numbers

The prime factorization of 16959991 is 16959991. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 54, 15, 231, 824, 7537, 849, 28678, 90969, 682099, 175420, 9508269, 6160808, 1331045, 96457619, 511130774, 46262861, 4344454845, 6071315750

Basic calculations (n = 16959991)

Multiplication

n×y
n×2 33919982
n×3 50879973
n×4 67839964
n×5 84799955

Division

n÷y
n÷2 8479995.5
n÷3 5653330.3333333
n÷3 4239997.75
n÷5 3391998.2

Exponentiation

ny
n2 287641294720081
n3 4.8783937696809E+21
n4 8.2737514428245E+28
n5 1.4032275000654E+36

Nth Root

y√n
2√n 4118.2509636981
3√n 256.92628609561
4√n 64.173600208326
5√n 27.918052749518

Divisors of 16959991

1, 16959991

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16959992
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8479996
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4118.2510851088
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998820754
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16959991 can be divided by 2 positive divisors. The sum of these divisors (counting 16959991) is 16959992, the average is 8479996.

Base conversion 16959991

Base System Value
2 Binary 1000000101100100111110111
3 Ternary 1011220122201211
4 Quaternary 1000230213313
5 Quinary 13320204431
6 Senary 1403302251
8 Octal 100544767
10 Decimal 16959991
12 Duodecimal 581a987
16 Hexadecimal 102c9f7
20 Vigesimal 55jjjb
36 Base36 a3iev

Cryptographic Hash Functions

md5 19864dc42500c91e9166a6635920f019
sha1 b11f26c8c8ba5ede0a30cbf5e8a85b066fb33617
sha256 b2f8566ae96f2eb3f654f5fba81fe8361aa491f462535cb50e9438ef4f0c399f
sha512 9a74de6401bd7ee69f3a8b927d8170f4e97917d6d2e81cf2b84d129b3ce4b3306e62e21a132cc380b2796d3a94213053f76484b81cf6deddccaba7391ae799b3
ripemd-160 553caa939eea67c7235fd5b075bd8e3d26093c8d

16959991 as geometric shapes

Circle

Radius = n
Diameter 33919982
Circumference 106562766.2611
Area 9.0365177836166E+14

Sphere

Radius = n
Volume 2.043456803753E+22
Surface area 3.6146071134467E+15
Circumference 106562766.2611

Square

Length = n
Perimeter 67839964
Area 287641294720081
Diagonal 23985049.289926

Cube

Length = n
Surface area 1725847768320486
Volume 4.8783937696809E+21
Space diagonal 29375566.107911

Equilateral Triangle

Length = n
Perimeter 50879973
Area 1.2455233420252E+14
Altitude 14687783.053955

Triangular Pyramid

Length = n
Surface area 1.2455233420252E+14
Volume 5.749242193066E+20
Height 7995016.4299752