16961961 (number)

16961961 is an odd 8-digits composite number following 16961960 and preceding 16961962. In scientific notation, it is written as 1.6961961 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10979904 positive integers (up to 16961961) that are relatively prime to 16961961.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred sixty-one thousand nine hundred sixty-one

Notation

Scientific notation 1.6961961 × 10^7
Engineering notation 1.6961961 × 10^6

Prime Factorization of 16961961

Prime Factorization 3 × 53 × 107 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16961961
Product of the distinct prime numbers

The prime factorization of 16961961 is 3 × 53 × 107 × 997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 55, 25, 91, 699, 3738, 9367, 33732, 71581, 204309, 59036, 4020330, 4779986, 33200820, 32889784, 916246352, 647352081, 9693493142, 2307793311

Basic calculations (n = 16961961)

Multiplication

n×y
n×2 33923922
n×3 50885883
n×4 67847844
n×5 84809805

Division

n÷y
n÷2 8480980.5
n÷3 5653987
n÷3 4240490.25
n÷5 3392392.2

Exponentiation

ny
n2 287708120965521
n3 4.8800939272004E+21
n4 8.2775962869511E+28
n5 1.4040426539301E+36

Nth Root

y√n
2√n 4118.49013596
3√n 256.93623352989
4√n 64.175463659876
5√n 27.918701287701

Divisors of 16961961

1, 3, 53, 107, 159, 321, 997, 2991, 5671, 17013, 52841, 106679, 158523, 320037, 5653987, 16961961

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 -16961960
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 16961961 can be divided by 16 positive divisors. The sum of these divisors (counting 16961961) is 1, the average is 0.0625.

Base conversion 16961961

Base System Value
2 Binary 1000000101101000110101001
3 Ternary 1011220202102210
4 Quaternary 1000231012221
5 Quinary 13320240321
6 Senary 1403315333
8 Octal 100550651
10 Decimal 16961961
12 Duodecimal 581bb49
16 Hexadecimal 102d1a9
20 Vigesimal 5604i1
36 Base36 a3jxl

Cryptographic Hash Functions

md5 b090fb1e6f40960e51d82c46e17d7edc
sha1 3fdf05880d1f088f1c93f99ab7949cf32b8c6e35
sha256 bb3dff6c119f5db60fe4f78db6950ded77a743fd4bb39e4f495d9234f5ecb139
sha512 4252fce72c7793904169b189552899f02915c60e1374f7dd8042141bf5b5fab59ca83399178e6a20edb4f81f938d916e594e58faa5675101c1df304653ac9a47
ripemd-160 a651b7a6d7b31a2083e09b2484b32be4a84867c2

16961961 as geometric shapes

Circle

Radius = n
Diameter 33923922
Circumference 106575144.13615
Area 9.038617192034E+14

Sphere

Radius = n
Volume 2.0441689640695E+22
Surface area 3.6154468768136E+15
Circumference 106575144.13615

Square

Length = n
Perimeter 67847844
Area 287708120965521
Diagonal 23987835.290644

Cube

Length = n
Surface area 1726248725793126
Volume 4.8800939272004E+21
Space diagonal 29378978.248002

Equilateral Triangle

Length = n
Perimeter 50885883
Area 1.2458127081561E+14
Altitude 14689489.124001

Triangular Pyramid

Length = n
Surface area 1.2458127081561E+14
Volume 5.7512458479179E+20
Height 7995945.0968812