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

67939481 (number)

67939481 is an odd 8-digits composite number following 67939480 and preceding 67939482. In scientific notation, it is written as 6.7939481 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 66448512 positive integers (up to 67939481) that are relatively prime to 67939481.

Interesting facts

67939481 has 8 divisors, whose sum is 69438600
The reverse of 67939481 is 18493976
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	sixty-seven million nine hundred thirty-nine thousand four hundred eighty-one

Notation

Scientific notation	6.7939481 × 10^7
Engineering notation	6.7939481 × 10^6

Prime Factorization of 67939481

Prime Factorization 53 × 349 × 3673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67939481	Product of the distinct prime numbers

The prime factorization of 67939481 is 53 × 349 × 3673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 31, 97, 832, 538, 7572, 2290, 74499, 38837, 229201, 590235, 9972272, 2027276, 12430888, 22752117, 793841888, 50220536, 9386647517, 217627322

Basic calculations (n = 67939481)

Multiplication

n×y

n×2	135878962
n×3	203818443
n×4	271757924
n×5	339697405

Division

n÷y

n÷2	33969740.5
n÷3	22646493.666667
n÷3	16984870.25
n÷5	13587896.2

Exponentiation

n^y

n²	4615773078549361
n³	3.1359322737042E+23
n⁴	2.1305361112661E+31
n⁵	1.4474751765118E+39

Nth Root

^y√n

²√n	8242.5409310479
³√n	408.0443871515
⁴√n	90.788440514461
⁵√n	36.848892957119

Divisors of 67939481

1, 53, 349, 3673, 18497, 194669, 1281877, 67939481

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	-67939480	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 67939481 can be divided by 8 positive divisors. The sum of these divisors (counting 67939481) is 1, the average is 0.125.

Base conversion 67939481

Base	System	Value
2	Binary	100000011001010110010011001
3	Ternary	11201211200110002
4	Quaternary	10003022302121
5	Quinary	114343030411
6	Senary	10424102345
8	Octal	403126231
10	Decimal	67939481
12	Duodecimal	1a9049b5
16	Hexadecimal	40cac99
20	Vigesimal	114c8e1
36	Base36	14g6ft

Cryptographic Hash Functions

md5	2ade867f51f3b108c8f0f6f8a69f05bc
sha1	1e775f75e79387da2961a8fd674b093f5065bfb8
sha256	bab10b55a925da29c232661fd4869a133f96d18967d191059aef7b26df2b481a
sha512	07e0c7a2662d07136d4b410b04021368cfe7e1f97b6ea2b723887455c4d07720e51fcb73ee96509445e318e4332d1a82fd3bee942b8f58459dec11e4c7adaa4b
ripemd-160	749985af57e2fbb3555a558b88807fc2320a27b7

67939481 as geometric shapes

Circle

Radius = n

Diameter	135878962
Circumference	426876348.79661
Area	1.4500878794208E+16

Sphere

Radius = n

Volume	1.3135762390965E+24
Surface area	5.8003515176833E+16
Circumference	426876348.79661

Square

Length = n

Perimeter	271757924
Area	4615773078549361
Diagonal	96080935.450789

Cube

Length = n

Surface area	27694638471296166
Volume	3.1359322737042E+23
Space diagonal	117674632.93186

Equilateral Triangle

Length = n

Perimeter	203818443
Area	1.998688372064E+15
Altitude	58837316.46593

Triangular Pyramid

Length = n

Surface area	1.998688372064E+15
Volume	3.6957316267966E+22
Height	32026978.483596