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

67996661 (number)

67996661 is an odd 8-digits composite number following 67996660 and preceding 67996662. In scientific notation, it is written as 6.7996661 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 67754400 positive integers (up to 67996661) that are relatively prime to 67996661.

Interesting facts

67996661 has 4 divisors, whose sum is 68238924
The reverse of 67996661 is 16669976
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	sixty-seven million nine hundred ninety-six thousand six hundred sixty-one

Notation

Scientific notation	6.7996661 × 10^7
Engineering notation	6.7996661 × 10^6

Prime Factorization of 67996661

Prime Factorization 281 × 241981

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67996661	Product of the distinct prime numbers

The prime factorization of 67996661 is 281 × 241981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 86, 78, 46, 110, 7250, 1556, 45106, 20053, 518433, 595059, 1548798, 6590021, 20607160, 23122396, 411299587, 770889657, 8350961505, 971064482

Basic calculations (n = 67996661)

Multiplication

n×y

n×2	135993322
n×3	203989983
n×4	271986644
n×5	339983305

Division

n÷y

n÷2	33998330.5
n÷3	22665553.666667
n÷3	16999165.25
n÷5	13599332.2

Exponentiation

n^y

n²	4623545907148921
n³	3.1438568366634E+23
n⁴	2.1377176755514E+31
n⁵	1.4535766409817E+39

Nth Root

^y√n

²√n	8246.008792137
³√n	408.15882937337
⁴√n	90.807537088817
⁵√n	36.855093507057

Divisors of 67996661

1, 281, 241981, 67996661

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-67996660	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67996661 can be divided by 4 positive divisors. The sum of these divisors (counting 67996661) is 1, the average is 0.25.

Base conversion 67996661

Base	System	Value
2	Binary	100000011011000101111110101
3	Ternary	11201221120212212
4	Quaternary	10003120233311
5	Quinary	114401343121
6	Senary	10425223205
8	Octal	403305765
10	Decimal	67996661
12	Duodecimal	1a931b05
16	Hexadecimal	40d8bf5
20	Vigesimal	114jbd1
36	Base36	14hek5

Cryptographic Hash Functions

md5	543f938a94a934a1a3b5698e00f09c50
sha1	17e5f2777220867229173942bcbeae91e0e37c67
sha256	4cc49d6cca9131031b0d71d2098d2227a142ff330f95c23673392cf07ddf0a78
sha512	02688f65d575341beed7022b4227882a741bcedcde204ebc56e6bf2f74d70fd108274973b9be4b445d8870e888f9cdfc59d8eca3b7a4548026a4527bae651297
ripemd-160	a2255b9fc9728181fa8bfd5afe41cc387d8364db

67996661 as geometric shapes

Circle

Radius = n

Diameter	135993322
Circumference	427235621.33247
Area	1.4525297855434E+16

Sphere

Radius = n

Volume	1.3168956722666E+24
Surface area	5.8101191421737E+16
Circumference	427235621.33247

Square

Length = n

Perimeter	271986644
Area	4623545907148921
Diagonal	96161800.182286

Cube

Length = n

Surface area	27741275442893526
Volume	3.1438568366634E+23
Space diagonal	117773671.59704

Equilateral Triangle

Length = n

Perimeter	203989983
Area	2.0020541055773E+15
Altitude	58886835.798519

Triangular Pyramid

Length = n

Surface area	2.0020541055773E+15
Volume	3.7050708138073E+22
Height	32053933.394095