67749892 (number)

67749892 is an even 8-digits composite number following 67749891 and preceding 67749893. In scientific notation, it is written as 6.7749892 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 29035656 positive integers (up to 67749892) that are relatively prime to 67749892.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred forty-nine thousand eight hundred ninety-two

Notation

Scientific notation 6.7749892 × 10^7
Engineering notation 6.7749892 × 10^6

Prime Factorization of 67749892

Prime Factorization 2 × 2 × 7 × 2419639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33874946
Product of the distinct prime numbers

The prime factorization of 67749892 is 2 × 2 × 7 × 2419639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67749892)

Multiplication

n×y
n×2 135499784
n×3 203249676
n×4 270999568
n×5 338749460

Division

n÷y
n÷2 33874946
n÷3 22583297.333333
n÷3 16937473
n÷5 13549978.4

Exponentiation

ny
n2 4590047866011664
n3 3.1097524719712E+23
n4 2.1068539412278E+31
n5 1.4273912697796E+39

Nth Root

y√n
2√n 8231.0322560418
3√n 407.66447649285
4√n 90.725036544725
5√n 36.828304174748

Divisors of 67749892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67749891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67749892 can be divided by 12 positive divisors. The sum of these divisors (counting 67749892) is 1, the average is 0.083333333333333.

Base conversion 67749892

Base System Value
2 Binary 100000010011100100000000100
3 Ternary 11201111001101021
4 Quaternary 10002130200010
5 Quinary 114320444032
6 Senary 10420040524
8 Octal 402344004
10 Decimal 67749892
12 Duodecimal 1a833144
16 Hexadecimal 409c804
20 Vigesimal 1138eec
36 Base36 14c45g

Cryptographic Hash Functions

md5 99ce37be00119a40a4dedce721e23ea8
sha1 e06daaeacd7b369daca44df3884ffd05234fd66e
sha256 a09491e5b41845f2b69cd6a8f901789a361ba15e6bc4ca968dc34333897d00fd
sha512 3f701173162da2446a4f492b7f9b93d59f27733d7399a968dfc57a2260ca03904e0c7a1536b07d8d91b908a94f752247386a5e06773c76826a94f0fe832c56d7
ripemd-160 c0e2890b72d6c17b94e2a78fa032e6f8f114ef44

67749892 as geometric shapes

Circle

Radius = n
Diameter 135499784
Circumference 425685125.9774
Area 1.4420060655488E+16

Sphere

Radius = n
Volume 1.3026100693903E+24
Surface area 5.7680242621951E+16
Circumference 425685125.9774

Square

Length = n
Perimeter 270999568
Area 4590047866011664
Diagonal 95812816.115712

Cube

Length = n
Surface area 27540287196069984
Volume 3.1097524719712E+23
Space diagonal 117346255.1513

Equilateral Triangle

Length = n
Perimeter 203249676
Area 1.9875490282763E+15
Altitude 58673127.575652

Triangular Pyramid

Length = n
Surface area 1.9875490282763E+15
Volume 3.6648784345708E+22
Height 31937605.371904