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

67685938 (number)

67685938 is an even 8-digits composite number following 67685937 and preceding 67685939. In scientific notation, it is written as 6.7685938 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 33842968 positive integers (up to 67685938) that are relatively prime to 67685938.

Interesting facts

67685938 has 4 divisors, whose sum is 101528910
The reverse of 67685938 is 83958676
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	sixty-seven million six hundred eighty-five thousand nine hundred thirty-eight

Notation

Scientific notation	6.7685938 × 10^7
Engineering notation	6.7685938 × 10^6

Prime Factorization of 67685938

Prime Factorization 2 × 33842969

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	67685938	Product of the distinct prime numbers

The prime factorization of 67685938 is 2 × 33842969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 52, 46, 330, 84, 3232, 4348, 1411, 65814, 30372, 656475, 5187564, 2362991, 23627874, 94502516, 216878864, 982222571, 5471056463, 7197580592

Basic calculations (n = 67685938)

Multiplication

n×y

n×2	135371876
n×3	203057814
n×4	270743752
n×5	338429690

Division

n÷y

n÷2	33842969
n÷3	22561979.333333
n÷3	16921484.5
n÷5	13537187.6

Exponentiation

n^y

n²	4581386202939844
n³	3.1009542248624E+23
n⁴	2.0989099540488E+31
n⁵	1.4206668901733E+39

Nth Root

^y√n

²√n	8227.1464068655
³√n	407.53616149416
⁴√n	90.703618488269
⁵√n	36.821348570419

Divisors of 67685938

1, 2, 33842969, 67685938

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	-67685937	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 67685938 can be divided by 4 positive divisors. The sum of these divisors (counting 67685938) is 1, the average is 0.25.

Base conversion 67685938

Base	System	Value
2	Binary	100000010001100111000110010
3	Ternary	11201100210122121
4	Quaternary	10002030320302
5	Quinary	114311422223
6	Senary	10414424454
8	Octal	402147062
10	Decimal	67685938
12	Duodecimal	1a80212a
16	Hexadecimal	408ce32
20	Vigesimal	1130egi
36	Base36	14aqsy

Cryptographic Hash Functions

md5	718b312c5724bb411a19aa9c9bbcbae3
sha1	084b009a9b127e5357b238a41a0b7893a7a4d864
sha256	37f22e38ba6e38e21d93882cee1d93c56e03603a270d985140cea94791e1ec77
sha512	f7932af9560f26bcb8b539c502784b54df7d1ec89b8765a4f9efb672f33380b4ebe9ea7a9751bd9f5b72dac81b61ee24b03e5710b695cb2970c1ee263d94444f
ripemd-160	04fd4096817b2fc84603c6868d5307e9dbe67b33

67685938 as geometric shapes

Circle

Radius = n

Diameter	135371876
Circumference	425283291.14427
Area	1.4392849238413E+16

Sphere

Radius = n

Volume	1.2989246682595E+24
Surface area	5.7571396953654E+16
Circumference	425283291.14427

Square

Length = n

Perimeter	270743752
Area	4581386202939844
Diagonal	95722371.501544

Cube

Length = n

Surface area	27488317217639064
Volume	3.1009542248624E+23
Space diagonal	117235483.57396

Equilateral Triangle

Length = n

Perimeter	203057814
Area	1.9837984181467E+15
Altitude	58617741.786978

Triangular Pyramid

Length = n

Surface area	1.9837984181467E+15
Volume	3.6545096009155E+22
Height	31907457.167181