Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

68162361 (number)

68162361 is an odd 8-digits composite number following 68162360 and preceding 68162362. In scientific notation, it is written as 6.8162361 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 44224400 positive integers (up to 68162361) that are relatively prime to 68162361.

Interesting facts

68162361 has 16 divisors, whose sum is 93339648
The reverse of 68162361 is 16326186
Previous prime number is 191

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixty-eight million one hundred sixty-two thousand three hundred sixty-one

Notation

Scientific notation	6.8162361 × 10^7
Engineering notation	6.8162361 × 10^6

Prime Factorization of 68162361

Prime Factorization 3 × 47 × 191 × 2531

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	68162361	Product of the distinct prime numbers

The prime factorization of 68162361 is 3 × 47 × 191 × 2531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 44, 37, 419, 246, 2044, 8240, 82711, 7669, 447581, 61641, 6171724, 7986253, 36087815, 65941718, 986952455, 528691248, 7266197896, 3794355125

Basic calculations (n = 68162361)

Multiplication

n×y

n×2	136324722
n×3	204487083
n×4	272649444
n×5	340811805

Division

n÷y

n÷2	34081180.5
n÷3	22720787
n÷3	17040590.25
n÷5	13632472.2

Exponentiation

n^y

n²	4646107457094321
n³	3.1668965373526E+23
n⁴	2.1586314502867E+31
n⁵	1.471374161804E+39

Nth Root

^y√n

²√n	8256.0499635116
³√n	408.49010571466
⁴√n	90.862808472508
⁵√n	36.873038343996

Divisors of 68162361

1, 3, 47, 141, 191, 573, 2531, 7593, 8977, 26931, 118957, 356871, 483421, 1450263, 22720787, 68162361

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	-68162360	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 68162361 can be divided by 16 positive divisors. The sum of these divisors (counting 68162361) is 1, the average is 0.0625.

Base conversion 68162361

Base	System	Value
2	Binary	100000100000001001100111001
3	Ternary	11202021000011220
4	Quaternary	10010001030321
5	Quinary	114422143421
6	Senary	10432542253
8	Octal	404011471
10	Decimal	68162361
12	Duodecimal	1a9b1989
16	Hexadecimal	4101339
20	Vigesimal	11605i1
36	Base36	14kyex

Cryptographic Hash Functions

md5	c51ba005025008f0201e56cc715bcc75
sha1	71609f8f9e39760ee9104cf7de07cd5130654aa6
sha256	d001334d2e02a0434fa5b8e6cfcbc508091ffa49cf254e3d0d145964868df4de
sha512	a7293cb48e3855bc1475aa5d693325a4278bf1164c2508af505b7a14eb70c5d92bcfc6a16eefa969c02f8755ecf90b61ff9b39db01e86409e8db27cdb741dcff
ripemd-160	bb58784e4bdf6f463690d7a85bc1c8b4d85b05ac

68162361 as geometric shapes

Circle

Radius = n

Diameter	136324722
Circumference	428276745.13787
Area	1.4596177054996E+16

Sphere

Radius = n

Volume	1.3265465195234E+24
Surface area	5.8384708219985E+16
Circumference	428276745.13787

Square

Length = n

Perimeter	272649444
Area	4646107457094321
Diagonal	96396135.369571

Cube

Length = n

Surface area	27876644742565926
Volume	3.1668965373526E+23
Space diagonal	118060672.41585

Equilateral Triangle

Length = n

Perimeter	204487083
Area	2.011823543278E+15
Altitude	59030336.207926

Triangular Pyramid

Length = n

Surface area	2.011823543278E+15
Volume	3.7322233614636E+22
Height	32132045.12319