67993457 (number)

67993457 is an odd 8-digits composite number following 67993456 and preceding 67993458. In scientific notation, it is written as 6.7993457 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 52254720 positive integers (up to 67993457) that are relatively prime to 67993457.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-three thousand four hundred fifty-seven

Notation

Scientific notation 6.7993457 × 10^7
Engineering notation 6.7993457 × 10^6

Prime Factorization of 67993457

Prime Factorization 19 × 7 × 1517 × 337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67993457
Product of the distinct prime numbers

The prime factorization of 67993457 is 19 × 7 × 1517 × 337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 68, 66, 591, 506, 9793, 2130, 41429, 62161, 936044, 787278, 7600599, 9992469, 20597084, 63838420, 450651636, 703211703, 9530367688, 1288939678

Basic calculations (n = 67993457)

Multiplication

n×y
n×2 135986914
n×3 203980371
n×4 271973828
n×5 339967285

Division

n÷y
n÷2 33996728.5
n÷3 22664485.666667
n÷3 16998364.25
n÷5 13598691.4

Exponentiation

ny
n2 4623110194810849
n3 3.1434124423713E+23
n4 2.1373147873364E+31
n5 1.4532342108822E+39

Nth Root

y√n
2√n 8245.8145140429
3√n 408.15241846333
4√n 90.806467358018
5√n 36.854746178399

Divisors of 67993457

1, 7, 19, 133, 337, 1517, 2359, 6403, 10619, 28823, 44821, 201761, 511229, 3578603, 9713351, 67993457

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993457 can be divided by 16 positive divisors. The sum of these divisors (counting 67993457) is 1, the average is 0.0625.

Base conversion 67993457

Base System Value
2 Binary 100000011010111111101110001
3 Ternary 11201221102111012
4 Quaternary 10003113331301
5 Quinary 114401242312
6 Senary 10425200305
8 Octal 403277561
10 Decimal 67993457
12 Duodecimal 1a930095
16 Hexadecimal 40d7f71
20 Vigesimal 114j3ch
36 Base36 14hc35

Cryptographic Hash Functions

md5 3f1a2faaede560d15d98e89edbae3e6f
sha1 3656439e7bd004572ba931918e26e186aa7a43bb
sha256 74f6c21a5522262261525c462283533572faab443fbe47b5cb90851b0e0f1611
sha512 60161c32735b4da8863e7903662f109f9d1834c91c7ca9ed742b789604d28b6b6a6b03295c98e1e1418730a3bc34b977db9c24cf25d827f2f73bf3af89405a07
ripemd-160 f91570a251f715726797d22b233b8be24bf90175

67993457 as geometric shapes

Circle

Radius = n
Diameter 135986914
Circumference 427215490.00675
Area 1.4523929024754E+16

Sphere

Radius = n
Volume 1.3167095248209E+24
Surface area 5.8095716099015E+16
Circumference 427215490.00675

Square

Length = n
Perimeter 271973828
Area 4623110194810849
Diagonal 96157269.042032

Cube

Length = n
Surface area 27738661168865094
Volume 3.1434124423713E+23
Space diagonal 117768122.10625

Equilateral Triangle

Length = n
Perimeter 203980371
Area 2.0018654366005E+15
Altitude 58884061.053125

Triangular Pyramid

Length = n
Surface area 2.0018654366005E+15
Volume 3.7045470901116E+22
Height 32052423.014011