64694265 (number)

64694265 is an odd 8-digits composite number following 64694264 and preceding 64694266. In scientific notation, it is written as 6.4694265 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 32473856 positive integers (up to 64694265) that are relatively prime to 64694265.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-four thousand two hundred sixty-five

Notation

Scientific notation 6.4694265 × 10^7
Engineering notation 6.4694265 × 10^6

Prime Factorization of 64694265

Prime Factorization 3 × 5 × 17 × 253703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64694265
Product of the distinct prime numbers

The prime factorization of 64694265 is 3 × 5 × 17 × 253703. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 44, 93, 694, 948, 1278, 9783, 8191, 22996, 233725, 678839, 7591081, 3462147, 14507640, 24021055, 213267710, 486070912, 7619612516, 7854627451

Basic calculations (n = 64694265)

Multiplication

n×y
n×2 129388530
n×3 194082795
n×4 258777060
n×5 323471325

Division

n÷y
n÷2 32347132.5
n÷3 21564755
n÷3 16173566.25
n÷5 12938853

Exponentiation

ny
n2 4185347923890225
n3 2.7076800770535E+23
n4 1.7517137244012E+31
n5 1.1332583189055E+39

Nth Root

y√n
2√n 8043.2745197463
3√n 401.4411866332
4√n 89.684304756999
5√n 36.489940619318

Divisors of 64694265

1, 3, 5, 15, 17, 51, 85, 255, 253703, 761109, 1268515, 3805545, 4312951, 12938853, 21564755, 64694265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64694264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694265 can be divided by 16 positive divisors. The sum of these divisors (counting 64694265) is 1, the average is 0.0625.

Base conversion 64694265

Base System Value
2 Binary 11110110110010011111111001
3 Ternary 11111201210211220
4 Quaternary 3312302133321
5 Quinary 113030204030
6 Senary 10230342253
8 Octal 366623771
10 Decimal 64694265
12 Duodecimal 197ba989
16 Hexadecimal 3db27f9
20 Vigesimal 1046fd5
36 Base36 12imex

Cryptographic Hash Functions

md5 3b192f18a71036712a29e4700fb24455
sha1 7b4447fd0899f9715ce49d971567e4b8080e9f4c
sha256 64364c881e9ac5f4de7cd5f119d7b23026306032e31d46a2b7174d3d36e8df8c
sha512 84e64d7a960cdc7aa667faadceb890cf2b3391b42020938e4040201022a85c3748a8610df6f83b458ab3113f5edab8238bb88172b7ffaf938e80f0ac41ff8e2f
ripemd-160 7bbdf3c41e2113f9e33b635302be20be1bb26f83

64694265 as geometric shapes

Circle

Radius = n
Diameter 129388530
Circumference 406486055.30678
Area 1.3148658290411E+16

Sphere

Radius = n
Volume 1.1341903784457E+24
Surface area 5.2594633161643E+16
Circumference 406486055.30678

Square

Length = n
Perimeter 258777060
Area 4185347923890225
Diagonal 91491506.970759

Cube

Length = n
Surface area 25112087543341350
Volume 2.7076800770535E+23
Space diagonal 112053753.93832

Equilateral Triangle

Length = n
Perimeter 194082795
Area 1.8123088128827E+15
Altitude 56026876.969162

Triangular Pyramid

Length = n
Surface area 1.8123088128827E+15
Volume 3.1910315729471E+22
Height 30497168.990253