69748812 (number)

69748812 is an even 8-digits composite number following 69748811 and preceding 69748813. In scientific notation, it is written as 6.9748812 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 19928160 positive integers (up to 69748812) that are relatively prime to 69748812.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred forty-eight thousand eight hundred twelve

Notation

Scientific notation 6.9748812 × 10^7
Engineering notation 6.9748812 × 10^6

Prime Factorization of 69748812

Prime Factorization 2 × 2 × 21 × 3 × 276781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34874406
Product of the distinct prime numbers

The prime factorization of 69748812 is 2 × 2 × 21 × 3 × 276781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 66, 31, 139, 2, 7064, 7135, 40670, 70362, 109617, 67035, 3132945, 3114334, 2223734, 64036789, 455752969, 330627825, 3778836950, 1875845610

Basic calculations (n = 69748812)

Multiplication

n×y
n×2 139497624
n×3 209246436
n×4 278995248
n×5 348744060

Division

n÷y
n÷2 34874406
n÷3 23249604
n÷3 17437203
n÷5 13949762.4

Exponentiation

ny
n2 4864896775411344
n3 3.3932077058757E+23
n4 2.3667220635408E+31
n5 1.6507605226616E+39

Nth Root

y√n
2√n 8351.5754202426
3√n 411.63497848352
4√n 91.386954321952
5√n 37.043103321733

Divisors of 69748812

1, 2, 3, 4, 6, 12, 21, 42, 63, 84, 126, 252, 276781, 553562, 830343, 1107124, 1660686, 3321372, 5812401, 11624802, 17437203, 23249604, 34874406, 69748812

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 -69748811
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 69748812 can be divided by 24 positive divisors. The sum of these divisors (counting 69748812) is 1, the average is 0.041666666666667.

Base conversion 69748812

Base System Value
2 Binary 100001010000100100001001100
3 Ternary 11212020121101100
4 Quaternary 10022010201030
5 Quinary 120323430222
6 Senary 10530543100
8 Octal 412044114
10 Decimal 69748812
12 Duodecimal 1b437a90
16 Hexadecimal 428484c
20 Vigesimal 11fic0c
36 Base36 15iyj0

Cryptographic Hash Functions

md5 7d10df2a32b4ff61e823cafc005151bb
sha1 8621d1f1f42329594c6edf60cc439350b6a52d0e
sha256 60508b70e458f6790d97e26d82c2b031863dc42530804a71c9510d7256bc174f
sha512 295e233c8ebd952da1e629b621d2b454cf10eacc9e84b6591cf4dcc1c1e4d132eb062bbf92352c9adc59f1aa7aa506be268788bc7578eb1f8747baf829b2f4ed
ripemd-160 59a42b41f2fa7801c4e709a73ac72320e382a4be

69748812 as geometric shapes

Circle

Radius = n
Diameter 139497624
Circumference 438244710.75163
Area 1.5283523970105E+16

Sphere

Radius = n
Volume 1.4213435201178E+24
Surface area 6.113409588042E+16
Circumference 438244710.75163

Square

Length = n
Perimeter 278995248
Area 4864896775411344
Diagonal 98639715.889811

Cube

Length = n
Surface area 29189380652468064
Volume 3.3932077058757E+23
Space diagonal 120808486.15157

Equilateral Triangle

Length = n
Perimeter 209246436
Area 2.1065620971476E+15
Altitude 60404243.075785

Triangular Pyramid

Length = n
Surface area 2.1065620971476E+15
Volume 3.998933631332E+22
Height 32879905.296604