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

67542394 (number)

67542394 is an even 8-digits composite number following 67542393 and preceding 67542395. In scientific notation, it is written as 6.7542394 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 31784640 positive integers (up to 67542394) that are relatively prime to 67542394.

Interesting facts

67542394 has 8 divisors, whose sum is 107273268
The reverse of 67542394 is 49324576
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-seven million five hundred forty-two thousand three hundred ninety-four

Notation

Scientific notation	6.7542394 × 10^7
Engineering notation	6.7542394 × 10^6

Prime Factorization of 67542394

Prime Factorization 2 × 17 × 1986541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67542394	Product of the distinct prime numbers

The prime factorization of 67542394 is 2 × 17 × 1986541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 43, 43, 150, 582, 7003, 3120, 15832, 92912, 446847, 368592, 2163911, 4053502, 58532170, 66317713, 273666386, 983408131, 11185738, 8235238958

Basic calculations (n = 67542394)

Multiplication

n×y

n×2	135084788
n×3	202627182
n×4	270169576
n×5	337711970

Division

n÷y

n÷2	33771197
n÷3	22514131.333333
n÷3	16885598.5
n÷5	13508478.8

Exponentiation

n^y

n²	4561974987251236
n³	3.0812671200707E+23
n⁴	2.0811615784306E+31
n⁵	1.4056663530802E+39

Nth Root

^y√n

²√n	8218.4179742819
³√n	407.24786540592
⁴√n	90.655490590928
⁵√n	36.805717633845

Divisors of 67542394

1, 2, 17, 34, 1986541, 3973082, 33771197, 67542394

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	-67542393	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 67542394 can be divided by 8 positive divisors. The sum of these divisors (counting 67542394) is 1, the average is 0.125.

Base conversion 67542394

Base	System	Value
2	Binary	100000001101001110101111010
3	Ternary	11201002111202011
4	Quaternary	10001221311322
5	Quinary	114242324034
6	Senary	10411400134
8	Octal	401516572
10	Decimal	67542394
12	Duodecimal	1a75304a
16	Hexadecimal	4069d7a
20	Vigesimal	1122fje
36	Base36	147o1m

Cryptographic Hash Functions

md5	015d2f8686a069f133854f2b17e040a7
sha1	26822ca2df6fee41269ccc57c6a1c46650c885e8
sha256	5ce657d45126b269c52968d361e4999777ebaca43fc00d98b67faeb10335ceb3
sha512	3d64cf67143bb650fef95cae4f710f3523b3ced49dadb1ccc55496d85f92b858b28b0919b0a9bfdbddf2af19b1092ece59fa72f97d5025f145d3a5ba9c9f6283
ripemd-160	5f9e92b447ad4838895818cfc84d947ebbc5e414

67542394 as geometric shapes

Circle

Radius = n

Diameter	135084788
Circumference	424381377.59253
Area	1.4331867105809E+16

Sphere

Radius = n

Volume	1.2906781530882E+24
Surface area	5.7327468423235E+16
Circumference	424381377.59253

Square

Length = n

Perimeter	270169576
Area	4561974987251236
Diagonal	95519369.629947

Cube

Length = n

Surface area	27371849923507416
Volume	3.0812671200707E+23
Space diagonal	116986858.07284

Equilateral Triangle

Length = n

Perimeter	202627182
Area	1.9753931151944E+15
Altitude	58493429.036418

Triangular Pyramid

Length = n

Surface area	1.9753931151944E+15
Volume	3.6313081254152E+22
Height	31839789.876649