67393488 (number)

67393488 is an even 8-digits composite number following 67393487 and preceding 67393489. In scientific notation, it is written as 6.7393488 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 21985792 positive integers (up to 67393488) that are relatively prime to 67393488.

Interesting facts

Basic properties

Name

Name sixty-seven million three hundred ninety-three thousand four hundred eighty-eight

Notation

Scientific notation 6.7393488 × 10^7
Engineering notation 6.7393488 × 10^6

Prime Factorization of 67393488

Prime Factorization 2 × 2 × 2 × 2 × 3 × 47 × 29873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8424186
Product of the distinct prime numbers

The prime factorization of 67393488 is 2 × 2 × 2 × 2 × 3 × 47 × 29873. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67393488)

Multiplication

n×y
n×2 134786976
n×3 202180464
n×4 269573952
n×5 336967440

Division

n÷y
n÷2 33696744
n÷3 22464496
n÷3 16848372
n÷5 13478697.6

Exponentiation

ny
n2 4541882224806144
n3 3.0609328521489E+23
n4 2.062869414401E+31
n5 1.39023965125E+39

Nth Root

y√n
2√n 8209.3536895422
3√n 406.94836822669
4√n 90.605483771912
5√n 36.78947470451

Divisors of 67393488

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67393487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67393488 can be divided by 40 positive divisors. The sum of these divisors (counting 67393488) is 1, the average is 0.025.

Base conversion 67393488

Base System Value
2 Binary 100000001000101011111010000
3 Ternary 11200210221111010
4 Quaternary 10001011133100
5 Quinary 114223042423
6 Senary 10404250520
8 Octal 401053720
10 Decimal 67393488
12 Duodecimal 1a6a0a40
16 Hexadecimal 40457d0
20 Vigesimal 11143e8
36 Base36 144h5c

Cryptographic Hash Functions

md5 f5a78e0fdccb8ce61101aec80379f843
sha1 35980d609473cd5294beaec0e4f3564a11c2efb3
sha256 99830f919432a68feecdfa98c8fddd8f3ba6a8edf2382e8e6da004ac63815a0d
sha512 ca29135c35fa426332e863eaee2923bbd806566c9c767182d562f0dba9babb2df111a315380fe3c23c2e606173843b1a1f3c578ae3df9797f87e26717043b51a
ripemd-160 32ef6f67cadc63aab01dc30ffe1077d2462723a7

67393488 as geometric shapes

Circle

Radius = n
Diameter 134786976
Circumference 423445773.60118
Area 1.4268743830921E+16

Sphere

Radius = n
Volume 1.282160554859E+24
Surface area 5.7074975323684E+16
Circumference 423445773.60118

Square

Length = n
Perimeter 269573952
Area 4541882224806144
Diagonal 95308784.745228

Cube

Length = n
Surface area 27251293348836864
Volume 3.0609328521489E+23
Space diagonal 116728945.31528

Equilateral Triangle

Length = n
Perimeter 202180464
Area 1.9666926938396E+15
Altitude 58364472.657642

Triangular Pyramid

Length = n
Surface area 1.9666926938396E+15
Volume 3.6073439608519E+22
Height 31769594.915076