7209968 (number)

7209968 is an even 7-digits composite number following 7209967 and preceding 7209969. In scientific notation, it is written as 7.209968 × 10^6. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 3317760 positive integers (up to 7209968) that are relatively prime to 7209968.

Interesting facts

Basic properties

Name

Name seven million two hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.209968 × 10^6
Engineering notation 7.209968 × 10^6

Prime Factorization of 7209968

Prime Factorization 2 × 2 × 2 × 2 × 37 × 19 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 901246
Product of the distinct prime numbers

The prime factorization of 7209968 is 2 × 2 × 2 × 2 × 37 × 19 × 641. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 58, 18, 782, 373, 2273, 5033, 26153, 75481, 765072, 802757, 4795903, 3151715, 37435727, 332962, 690131781, 287872892, 9439552819, 2797801297

Basic calculations (n = 7209968)

Multiplication

n×y
n×2 14419936
n×3 21629904
n×4 28839872
n×5 36049840

Division

n÷y
n÷2 3604984
n÷3 2403322.6666667
n÷3 1802492
n÷5 1441993.6

Exponentiation

ny
n2 51983638561024
n3 3.7480037054855E+20
n4 2.7022986780432E+27
n5 1.9483486995134E+34

Nth Root

y√n
2√n 2685.1383577015
3√n 193.18694692392
4√n 51.8183206762
5√n 23.528089711083

Divisors of 7209968

1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 641, 703, 1282, 1406, 2564, 2812, 5128, 5624, 10256, 11248, 12179, 23717, 24358, 47434, 48716, 94868, 97432, 189736, 194864, 379472, 450623, 901246, 1802492, 3604984, 7209968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7209967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7209968 can be divided by 40 positive divisors. The sum of these divisors (counting 7209968) is 1, the average is 0.025.

Base conversion 7209968

Base System Value
2 Binary 11011100000001111110000
3 Ternary 111120022012212
4 Quaternary 123200033300
5 Quinary 3321204333
6 Senary 414311252
8 Octal 33401760
10 Decimal 7209968
12 Duodecimal 24b8528
16 Hexadecimal 6e03f0
20 Vigesimal 2514i8
36 Base36 4aj8w

Cryptographic Hash Functions

md5 7c064a59f1dc61dde8077d3bb4712b9b
sha1 c4167266eacbbc502b94db13672a9ffe3a2a612c
sha256 ccfb2e629b9523c49d37924a35899bcb30d54ad7fee3e448bf19085d73946449
sha512 417df9b27c4d2c1fbba2711cbd9acd9e11aa15d09d7d0140d85350244bd7312e4075faa51812db1b6b29acccf055e2920d97f0a7f40f71f0a9d16816db89d41d
ripemd-160 5d16dc74228a0d7cf9fcea9735bb3ab08f60d510

7209968 as geometric shapes

Circle

Radius = n
Diameter 14419936
Circumference 45301565.002835
Area 1.6331141701018E+14

Sphere

Radius = n
Volume 1.5699601209041E+21
Surface area 6.5324566804072E+14
Circumference 45301565.002835

Square

Length = n
Perimeter 28839872
Area 51983638561024
Diagonal 10196434.529876

Cube

Length = n
Surface area 311901831366144
Volume 3.7480037054855E+20
Space diagonal 12488030.896946

Equilateral Triangle

Length = n
Perimeter 21629904
Area 22509575787498
Altitude 6244015.4484729

Triangular Pyramid

Length = n
Surface area 22509575787498
Volume 4.4170647267685E+19
Height 3398811.5099587