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

67149738 (number)

67149738 is an even 8-digits composite number following 67149737 and preceding 67149739. In scientific notation, it is written as 6.7149738 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 22383240 positive integers (up to 67149738) that are relatively prime to 67149738.

Interesting facts

67149738 has 8 divisors, whose sum is 111916260
The reverse of 67149738 is 83794176
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	sixty-seven million one hundred forty-nine thousand seven hundred thirty-eight

Notation

Scientific notation	6.7149738 × 10^7
Engineering notation	6.7149738 × 10^6

Prime Factorization of 67149738

Prime Factorization 2 × 9 × 3730541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67149738	Product of the distinct prime numbers

The prime factorization of 67149738 is 2 × 9 × 3730541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 69, 78, 496, 859, 6338, 1162, 94338, 99110, 399441, 327740, 7790045, 5695917, 26976398, 54006131, 880789329, 487864064, 5371073117, 7664275652

Basic calculations (n = 67149738)

Multiplication

n×y

n×2	134299476
n×3	201449214
n×4	268598952
n×5	335748690

Division

n÷y

n÷2	33574869
n÷3	22383246
n÷3	16787434.5
n÷5	13429947.6

Exponentiation

n^y

n²	4509087313468644
n³	3.0278403171854E+23
n⁴	2.0331868400484E+31
n⁵	1.365279636143E+39

Nth Root

^y√n

²√n	8194.4943712227
³√n	406.45715610781
⁴√n	90.52344652753
⁵√n	36.762823951201

Divisors of 67149738

1, 2, 9, 18, 3730541, 7461082, 33574869, 67149738

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-67149737	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67149738 can be divided by 8 positive divisors. The sum of these divisors (counting 67149738) is 1, the average is 0.125.

Base conversion 67149738

Base	System	Value
2	Binary	100000000001001111110101010
3	Ternary	11200100120010100
4	Quaternary	10000021332222
5	Quinary	114142242423
6	Senary	10355130230
8	Octal	400117652
10	Decimal	67149738
12	Duodecimal	1a5a3976
16	Hexadecimal	4009faa
20	Vigesimal	10jde6i
36	Base36	13z92i

Cryptographic Hash Functions

md5	017f068c77627c5bb3471f5cba780d73
sha1	85e930efe96f1cb6999b0de0e687e2217b69f4be
sha256	bb060464b5de1a5c5da3396b5a7e67b61a51ba319b50b1f38c6d1eb2dda49d8e
sha512	6ce660662fbc77359fa342f4898b01e9f407329b26561a189fa29c1933f7b7bf329d3053a26886e620cf48fbfd69de114ee9321f4c46cb0830b2efde53d77392
ripemd-160	3d12405311fbd29db1a6cd8eb3b37d41397f133b

67149738 as geometric shapes

Circle

Radius = n

Diameter	134299476
Circumference	421914247.18256
Area	1.4165715578388E+16

Sphere

Radius = n

Volume	1.2682987862284E+24
Surface area	5.6662862313552E+16
Circumference	421914247.18256

Square

Length = n

Perimeter	268598952
Area	4509087313468644
Diagonal	94964070.1894

Cube

Length = n

Surface area	27054523880811864
Volume	3.0278403171854E+23
Space diagonal	116306757.93094

Equilateral Triangle

Length = n

Perimeter	201449214
Area	1.952492080673E+15
Altitude	58153378.965469

Triangular Pyramid

Length = n

Surface area	1.952492080673E+15
Volume	3.5683440343864E+22
Height	31654690.063133