64694369 (number)

64694369 is an odd 8-digits prime number following 64694368 and preceding 64694370. In scientific notation, it is written as 6.4694369 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 64694368 positive integers (up to 64694369) that are relatively prime to 64694369.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4694369 × 10^7
Engineering notation 6.4694369 × 10^6

Prime Factorization of 64694369

Prime Factorization 64694369

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64694369
Product of the distinct prime numbers

The prime factorization of 64694369 is 64694369. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64694369)

Multiplication

n×y
n×2 129388738
n×3 194083107
n×4 258777476
n×5 323471845

Division

n÷y
n÷2 32347184.5
n÷3 21564789.666667
n÷3 16173592.25
n÷5 12938873.8

Exponentiation

ny
n2 4185361380308161
n3 2.7076931353601E+23
n4 1.7517249883775E+31
n5 1.1332674278461E+39

Nth Root

y√n
2√n 8043.2809847723
3√n 401.44140174686
4√n 89.684340800233
5√n 36.489952351275

Divisors of 64694369

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64694370
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32347185
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8043.281046936
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999690854
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64694369 can be divided by 2 positive divisors. The sum of these divisors (counting 64694369) is 64694370, the average is 32347185.

Base conversion 64694369

Base System Value
2 Binary 11110110110010100001100001
3 Ternary 11111201210222202
4 Quaternary 3312302201201
5 Quinary 113030204434
6 Senary 10230342545
8 Octal 366624141
10 Decimal 64694369
12 Duodecimal 197baa55
16 Hexadecimal 3db2861
20 Vigesimal 1046fi9
36 Base36 12imht

Cryptographic Hash Functions

md5 b6842849a4952c462cc1a1c4cf18f5ef
sha1 e549f5bbbec3a946f493fed1f1e9d87ba761efe8
sha256 50fa38ac30bb4a12fe7d0052545d51e3a0b325e1297b44630c63202349f6b37c
sha512 8a8ade2ddaccfbe242f3014030a29930e25f06b2656f01e91f89c3c9bf6d7fbd7ab6141243659422fac093cbd9c95eead96106dea5cf9c2230ae00055904e835
ripemd-160 0c82afffb61f1d8938e0a38826152dc114ff81de

64694369 as geometric shapes

Circle

Radius = n
Diameter 129388738
Circumference 406486708.75805
Area 1.3148700564995E+16

Sphere

Radius = n
Volume 1.1341958482964E+24
Surface area 5.2594802259978E+16
Circumference 406486708.75805

Square

Length = n
Perimeter 258777476
Area 4185361380308161
Diagonal 91491654.04897

Cube

Length = n
Surface area 25112168281848966
Volume 2.7076931353601E+23
Space diagonal 112053934.07161

Equilateral Triangle

Length = n
Perimeter 194083107
Area 1.8123146396826E+15
Altitude 56026967.035804

Triangular Pyramid

Length = n
Surface area 1.8123146396826E+15
Volume 3.1910469623089E+22
Height 30497218.016323