67993888 (number)

67993888 is an even 8-digits composite number following 67993887 and preceding 67993889. In scientific notation, it is written as 6.7993888 × 10^7. The sum of its digits is 58. It has a total of 7 prime factors and 24 positive divisors. There are 32518464 positive integers (up to 67993888) that are relatively prime to 67993888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7993888 × 10^7
Engineering notation 6.7993888 × 10^6

Prime Factorization of 67993888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 92383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4249618
Product of the distinct prime numbers

The prime factorization of 67993888 is 2 × 2 × 2 × 2 × 2 × 23 × 92383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 21, 91, 208, 964, 2384, 9943, 78794, 82806, 412807, 646626, 4578186, 6627817, 89371563, 6364003, 289580888, 369270241, 3505041193, 6262491454

Basic calculations (n = 67993888)

Multiplication

n×y
n×2 135987776
n×3 203981664
n×4 271975552
n×5 339969440

Division

n÷y
n÷2 33996944
n÷3 22664629.333333
n÷3 16998472
n÷5 13598777.6

Exponentiation

ny
n2 4623168805356544
n3 3.1434722195651E+23
n4 2.1373689802822E+31
n5 1.4532802705998E+39

Nth Root

y√n
2√n 8245.8406484724
3√n 408.15328086651
4√n 90.806611259712
5√n 36.854792901586

Divisors of 67993888

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 92383, 184766, 369532, 739064, 1478128, 2124809, 2956256, 4249618, 8499236, 16998472, 33996944, 67993888

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993888 can be divided by 24 positive divisors. The sum of these divisors (counting 67993888) is 1, the average is 0.041666666666667.

Base conversion 67993888

Base System Value
2 Binary 100000011011000000100100000
3 Ternary 11201221110002011
4 Quaternary 10003120010200
5 Quinary 114401301023
6 Senary 10425202304
8 Octal 403300440
10 Decimal 67993888
12 Duodecimal 1a930394
16 Hexadecimal 40d8120
20 Vigesimal 114j4e8
36 Base36 14hcf4

Cryptographic Hash Functions

md5 1a5a1567835613fc6d6e50f7fb8c1ec4
sha1 f81c3a437886b50e66e132ac6624eb6744f489fc
sha256 0362cabb3439f478da78a38282206a5998eefd65b9fcca559393b221a29a708e
sha512 d1091208fe19b8c8c6e932ac7fcef6a655142e38705546a8e4c9c14277d8d03ab5f7e9b702db62e28cc0ef4963f7da6cd6cee66211be82f4654ebefd3c0e8e59
ripemd-160 423eadf44c112ea2e33fa72adfef2ba60c0564fa

67993888 as geometric shapes

Circle

Radius = n
Diameter 135987776
Circumference 427218198.05961
Area 1.4524113155214E+16

Sphere

Radius = n
Volume 1.3167345642332E+24
Surface area 5.8096452620854E+16
Circumference 427218198.05961

Square

Length = n
Perimeter 271975552
Area 4623168805356544
Diagonal 96157878.568077

Cube

Length = n
Surface area 27739012832139264
Volume 3.1434722195651E+23
Space diagonal 117768868.62015

Equilateral Triangle

Length = n
Perimeter 203981664
Area 2.0018908157113E+15
Altitude 58884434.310074

Triangular Pyramid

Length = n
Surface area 2.0018908157113E+15
Volume 3.70461753821E+22
Height 32052626.189359