67994992 (number)

67994992 is an even 8-digits composite number following 67994991 and preceding 67994993. In scientific notation, it is written as 6.7994992 × 10^7. The sum of its digits is 55. It has a total of 8 prime factors and 80 positive divisors. There are 29399040 positive integers (up to 67994992) that are relatively prime to 67994992.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-four thousand nine hundred ninety-two

Notation

Scientific notation 6.7994992 × 10^7
Engineering notation 6.7994992 × 10^6

Prime Factorization of 67994992

Prime Factorization 2 × 2 × 2 × 2 × 23 × 13 × 61 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8499374
Product of the distinct prime numbers

The prime factorization of 67994992 is 2 × 2 × 2 × 2 × 23 × 13 × 61 × 233. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 5, 35, 25, 7, 804, 7203, 3365, 64319, 82606, 644721, 435860, 4316131, 2768254, 93045222, 86263977, 297908551, 292603326, 183260983, 9215687477

Basic calculations (n = 67994992)

Multiplication

n×y
n×2 135989984
n×3 203984976
n×4 271979968
n×5 339974960

Division

n÷y
n÷2 33997496
n÷3 22664997.333333
n÷3 16998748
n÷5 13598998.4

Exponentiation

ny
n2 4623318937080064
n3 3.1436253414021E+23
n4 2.1375077993963E+31
n5 1.4533982571989E+39

Nth Root

y√n
2√n 8245.9075910418
3√n 408.15548988263
4√n 90.806979858609
5√n 36.854912581247

Divisors of 67994992

1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 61, 92, 104, 122, 184, 208, 233, 244, 299, 368, 466, 488, 598, 793, 932, 976, 1196, 1403, 1586, 1864, 2392, 2806, 3029, 3172, 3728, 4784, 5359, 5612, 6058, 6344, 10718, 11224, 12116, 12688, 14213, 18239, 21436, 22448, 24232, 28426, 36478, 42872, 48464, 56852, 69667, 72956, 85744, 113704, 139334, 145912, 184769, 227408, 278668, 291824, 326899, 369538, 557336, 653798, 739076, 1114672, 1307596, 1478152, 2615192, 2956304, 4249687, 5230384, 8499374, 16998748, 33997496, 67994992

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67994991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67994992 can be divided by 80 positive divisors. The sum of these divisors (counting 67994992) is 1, the average is 0.0125.

Base conversion 67994992

Base System Value
2 Binary 100000011011000010101110000
3 Ternary 11201221111121001
4 Quaternary 10003120111300
5 Quinary 114401314432
6 Senary 10425211344
8 Octal 403302560
10 Decimal 67994992
12 Duodecimal 1a930b54
16 Hexadecimal 40d8570
20 Vigesimal 114j79c
36 Base36 14hd9s

Cryptographic Hash Functions

md5 80aedd4dd949a643635a0f68f664bb56
sha1 1803c57eacf7d81f92d912617323d87b9a1c89af
sha256 c047081953b6823295727f184d77e4385e309def949f08b1c5e3be6963e74093
sha512 23f9c703961dd5b6d580c8f71b6c5223d0f83cbbc55ab4d3ef7186b1dea54bd580b1ece217cabc99797b74ec5178e9d9fc32cbdd5e80e53833c37a11bd9811a2
ripemd-160 578f88ef82325039bafbac51e93ac627c2577919

67994992 as geometric shapes

Circle

Radius = n
Diameter 135989984
Circumference 427225134.69619
Area 1.4524584807933E+16

Sphere

Radius = n
Volume 1.3167987037583E+24
Surface area 5.8098339231733E+16
Circumference 427225134.69619

Square

Length = n
Perimeter 271979968
Area 4623318937080064
Diagonal 96159439.85985

Cube

Length = n
Surface area 27739913622480384
Volume 3.1436253414021E+23
Space diagonal 117770780.80424

Equilateral Triangle

Length = n
Perimeter 203984976
Area 2.0019558246545E+15
Altitude 58885390.40212

Triangular Pyramid

Length = n
Surface area 2.0019558246545E+15
Volume 3.7047979940255E+22
Height 32053146.61995