64749377 (number)

64749377 is an odd 8-digits composite number following 64749376 and preceding 64749378. In scientific notation, it is written as 6.4749377 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 50181120 positive integers (up to 64749377) that are relatively prime to 64749377.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-nine thousand three hundred seventy-seven

Notation

Scientific notation 6.4749377 × 10^7
Engineering notation 6.4749377 × 10^6

Prime Factorization of 64749377

Prime Factorization 14861 × 4357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64749377
Product of the distinct prime numbers

The prime factorization of 64749377 is 14861 × 4357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 86, 18, 111, 926, 1395, 4776, 54481, 42789, 416466, 210924, 19072, 5205130, 20152391, 52727425, 198907062, 374095050, 3446650965, 6239634816

Basic calculations (n = 64749377)

Multiplication

n×y
n×2 129498754
n×3 194248131
n×4 258997508
n×5 323746885

Division

n÷y
n÷2 32374688.5
n÷3 21583125.666667
n÷3 16187344.25
n÷5 12949875.4

Exponentiation

ny
n2 4192481821888129
n3 2.7146058605108E+23
n4 1.7576903826862E+31
n5 1.1380935723783E+39

Nth Root

y√n
2√n 8046.699758286
3√n 401.55514803418
4√n 89.703398811227
5√n 36.496155540195

Divisors of 64749377

1, 4357, 14861, 64749377

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64749376
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64749377 can be divided by 4 positive divisors. The sum of these divisors (counting 64749377) is 1, the average is 0.25.

Base conversion 64749377

Base System Value
2 Binary 11110110111111111101000001
3 Ternary 11111211121110002
4 Quaternary 3312333331001
5 Quinary 113033440002
6 Senary 10231445345
8 Octal 366777501
10 Decimal 64749377
12 Duodecimal 19826855
16 Hexadecimal 3dbff41
20 Vigesimal 104dd8h
36 Base36 12jsxt

Cryptographic Hash Functions

md5 d10b0cb6ff2099483c81e28a011484ef
sha1 ad2d87a59aafa30f359e65c7f579ee4b4c526ac8
sha256 b6aabcf473343fce617e401a9a185550f5d01bfc3af8befe95423521538eed0f
sha512 beeb9dc860a883a0237cd79d6b193e8b1cd0b7ee612a42ccb44d7411a3bb6ecd6132edbdce1bc1ebb8a33206595b464db08f5e7efd677e05a864c13550c97e7f
ripemd-160 d345c9171d6c4160549da9339141f8087a8f125f

64749377 as geometric shapes

Circle

Radius = n
Diameter 129498754
Circumference 406832334.21543
Area 1.3171070091952E+16

Sphere

Radius = n
Volume 1.1370914438363E+24
Surface area 5.268428036781E+16
Circumference 406832334.21543

Square

Length = n
Perimeter 258997508
Area 4192481821888129
Diagonal 91569447.108609

Cube

Length = n
Surface area 25154890931328774
Volume 2.7146058605108E+23
Space diagonal 112149210.72243

Equilateral Triangle

Length = n
Perimeter 194248131
Area 1.8153978813298E+15
Altitude 56074605.361216

Triangular Pyramid

Length = n
Surface area 1.8153978813298E+15
Volume 3.1991936870266E+22
Height 30523149.036203