67492738 (number)

67492738 is an even 8-digits composite number following 67492737 and preceding 67492739. In scientific notation, it is written as 6.7492738 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 33669060 positive integers (up to 67492738) that are relatively prime to 67492738.

Interesting facts

Basic properties

Name

Name sixty-seven million four hundred ninety-two thousand seven hundred thirty-eight

Notation

Scientific notation 6.7492738 × 10^7
Engineering notation 6.7492738 × 10^6

Prime Factorization of 67492738

Prime Factorization 2 × 439 × 76871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67492738
Product of the distinct prime numbers

The prime factorization of 67492738 is 2 × 439 × 76871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 10, 33, 77, 239, 5689, 2752, 2121, 81617, 932668, 158077, 2583767, 9882815, 44068077, 41900390, 20282226, 231625627, 4470941672, 2214611268

Basic calculations (n = 67492738)

Multiplication

n×y
n×2 134985476
n×3 202478214
n×4 269970952
n×5 337463690

Division

n÷y
n÷2 33746369
n÷3 22497579.333333
n÷3 16873184.5
n÷5 13498547.6

Exponentiation

ny
n2 4555269682736644
n3 3.0744762321629E+23
n4 2.075048188246E+31
n5 1.4005068370666E+39

Nth Root

y√n
2√n 8215.3963994442
3√n 407.14804040947
4√n 90.638823908103
5√n 36.800304256264

Divisors of 67492738

1, 2, 439, 878, 76871, 153742, 33746369, 67492738

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 -67492737
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 67492738 can be divided by 8 positive divisors. The sum of these divisors (counting 67492738) is 1, the average is 0.125.

Base conversion 67492738

Base System Value
2 Binary 100000001011101101110000010
3 Ternary 11200222222122001
4 Quaternary 10001131232002
5 Quinary 114234231423
6 Senary 10410334214
8 Octal 401355602
10 Decimal 67492738
12 Duodecimal 1a72a36a
16 Hexadecimal 405db82
20 Vigesimal 111gbgi
36 Base36 146lqa

Cryptographic Hash Functions

md5 7b3f853e2d8a715026a16f30f0b5d2e8
sha1 4333b6e364b399932bb514e3dbe5649ea50f55a0
sha256 e45502a1ce8092e3a3e013751ecd3cef367124dfb7f5c0276b83deb39aebbdb0
sha512 afbcd097d62d89072b0290577ef2256864303549ca0cc486fd04ccbefb6cffa6e5a55fb0db57bc2accd019f4042a5ba2eb38a73c2caac57af1975ee504d6afca
ripemd-160 e7d22f6d497656bf9885ca6d3b1bcfdcc11404fd

67492738 as geometric shapes

Circle

Radius = n
Diameter 134985476
Circumference 424069379.74292
Area 1.4310801770406E+16

Sphere

Radius = n
Volume 1.2878335926132E+24
Surface area 5.7243207081623E+16
Circumference 424069379.74292

Square

Length = n
Perimeter 269970952
Area 4555269682736644
Diagonal 95449145.441294

Cube

Length = n
Surface area 27331618096419864
Volume 3.0744762321629E+23
Space diagonal 116900851.35793

Equilateral Triangle

Length = n
Perimeter 202478214
Area 1.9724896331695E+15
Altitude 58450425.678967

Triangular Pyramid

Length = n
Surface area 1.9724896331695E+15
Volume 3.6233049872654E+22
Height 31816381.813765