64694308 (number)

64694308 is an even 8-digits composite number following 64694307 and preceding 64694309. In scientific notation, it is written as 6.4694308 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 26078976 positive integers (up to 64694308) that are relatively prime to 64694308.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-four thousand three hundred eight

Notation

Scientific notation 6.4694308 × 10^7
Engineering notation 6.4694308 × 10^6

Prime Factorization of 64694308

Prime Factorization 2 × 2 × 127 × 161 × 7 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32347154
Product of the distinct prime numbers

The prime factorization of 64694308 is 2 × 2 × 127 × 161 × 7 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64694308)

Multiplication

n×y
n×2 129388616
n×3 194082924
n×4 258777232
n×5 323471540

Division

n÷y
n÷2 32347154
n÷3 21564769.333333
n÷3 16173577
n÷5 12938861.6

Exponentiation

ny
n2 4185353487598864
n3 2.707685476156E+23
n4 1.7517183816156E+31
n5 1.133262085095E+39

Nth Root

y√n
2√n 8043.2771927865
3√n 401.44127557445
4√n 89.684319659495
5√n 36.489945470033

Divisors of 64694308

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64694307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694308 can be divided by 48 positive divisors. The sum of these divisors (counting 64694308) is 1, the average is 0.020833333333333.

Base conversion 64694308

Base System Value
2 Binary 11110110110010100000100100
3 Ternary 11111201210220111
4 Quaternary 3312302200210
5 Quinary 113030204213
6 Senary 10230342404
8 Octal 366624044
10 Decimal 64694308
12 Duodecimal 197baa04
16 Hexadecimal 3db2824
20 Vigesimal 1046ff8
36 Base36 12img4

Cryptographic Hash Functions

md5 e18be8581b8a38b86520583bbc55033b
sha1 81bf233e268735b0d2bb0fc2991a6b7efee7f21a
sha256 5623fd85623301f5db2992768f7149c205c0262565ad2974432a1d911517b95d
sha512 f3ff1fc244eb4628fd7bff002ae2365eb0c52dbd72654ba7fff34779da7a16451103f7daab8d21e7f0ce0ded71299c0b4c23c7f4fda45d9642590bf1b0279097
ripemd-160 8228590d652b123a821718a7e2749c72eae31ca1

64694308 as geometric shapes

Circle

Radius = n
Diameter 129388616
Circumference 406486325.48375
Area 1.3148675769317E+16

Sphere

Radius = n
Volume 1.1341926400164E+24
Surface area 5.2594703077268E+16
Circumference 406486325.48375

Square

Length = n
Perimeter 258777232
Area 4185353487598864
Diagonal 91491567.781942

Cube

Length = n
Surface area 25112120925593184
Volume 2.707685476156E+23
Space diagonal 112053828.41651

Equilateral Triangle

Length = n
Perimeter 194082924
Area 1.8123112220392E+15
Altitude 56026914.208255

Triangular Pyramid

Length = n
Surface area 1.8123112220392E+15
Volume 3.1910379358503E+22
Height 30497189.260647