67993864 (number)

67993864 is an even 8-digits composite number following 67993863 and preceding 67993865. In scientific notation, it is written as 6.7993864 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 31578624 positive integers (up to 67993864) that are relatively prime to 67993864.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.7993864 × 10^7
Engineering notation 6.7993864 × 10^6

Prime Factorization of 67993864

Prime Factorization 2 × 2 × 2 × 37 × 2581 × 89

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16998466
Product of the distinct prime numbers

The prime factorization of 67993864 is 2 × 2 × 2 × 37 × 2581 × 89. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 70, 53, 719, 27, 3370, 6531, 28323, 63617, 483471, 649955, 6064784, 8650172, 30747028, 33472753, 78096282, 595193648, 6877548444, 3129046888

Basic calculations (n = 67993864)

Multiplication

n×y
n×2 135987728
n×3 203981592
n×4 271975456
n×5 339969320

Division

n÷y
n÷2 33996932
n÷3 22664621.333333
n÷3 16998466
n÷5 13598772.8

Exponentiation

ny
n2 4623165541650496
n3 3.1434688908847E+23
n4 2.1373659625505E+31
n5 1.4532777057588E+39

Nth Root

y√n
2√n 8245.8391931931
3√n 408.15323284416
4√n 90.806603246642
5√n 36.854790299837

Divisors of 67993864

1, 2, 4, 8, 37, 74, 89, 148, 178, 296, 356, 712, 2581, 3293, 5162, 6586, 10324, 13172, 20648, 26344, 95497, 190994, 229709, 381988, 459418, 763976, 918836, 1837672, 8499233, 16998466, 33996932, 67993864

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993864 can be divided by 32 positive divisors. The sum of these divisors (counting 67993864) is 1, the average is 0.03125.

Base conversion 67993864

Base System Value
2 Binary 100000011011000000100001000
3 Ternary 11201221110001021
4 Quaternary 10003120010020
5 Quinary 114401300424
6 Senary 10425202224
8 Octal 403300410
10 Decimal 67993864
12 Duodecimal 1a930374
16 Hexadecimal 40d8108
20 Vigesimal 114j4d4
36 Base36 14hceg

Cryptographic Hash Functions

md5 5fc6c5885c3199c2d5e3e0064f035fe8
sha1 1d0760223bf60de470b705e25f071a1b72266875
sha256 adb50b9eda79755c9616c92f402b965c7811d1b067d2585cb52685ce93af86e4
sha512 9204b586e4c42d27336832459aea9900b28da05f1c2f19b8da0c7a4d44663b5829673622a25e2f8f97a0572264be3076b11eb110cd1e784a8a24148205649ba4
ripemd-160 5de024aedd568d0fb449eecd70c1f56697c20dc3

67993864 as geometric shapes

Circle

Radius = n
Diameter 135987728
Circumference 427218047.26317
Area 1.4524102901979E+16

Sphere

Radius = n
Volume 1.3167331699189E+24
Surface area 5.8096411607915E+16
Circumference 427218047.26317

Square

Length = n
Perimeter 271975456
Area 4623165541650496
Diagonal 96157844.626952

Cube

Length = n
Surface area 27738993249902976
Volume 3.1434688908847E+23
Space diagonal 117768827.05093

Equilateral Triangle

Length = n
Perimeter 203981592
Area 2.0018894024851E+15
Altitude 58884413.525464

Triangular Pyramid

Length = n
Surface area 2.0018894024851E+15
Volume 3.7046136153225E+22
Height 32052614.875651