65949964 (number)

65949964 is an even 8-digits composite number following 65949963 and preceding 65949965. In scientific notation, it is written as 6.5949964 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 32116224 positive integers (up to 65949964) that are relatively prime to 65949964.

Interesting facts

Basic properties

Name

Name sixty-five million nine hundred forty-nine thousand nine hundred sixty-four

Notation

Scientific notation 6.5949964 × 10^7
Engineering notation 6.5949964 × 10^6

Prime Factorization of 65949964

Prime Factorization 2 × 2 × 59 × 113 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32974982
Product of the distinct prime numbers

The prime factorization of 65949964 is 2 × 2 × 59 × 113 × 2473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 59, 85, 836, 100, 5562, 5708, 89196, 74537, 280563, 203424, 7114213, 3476063, 65102638, 19789402, 54793318, 228661754, 5077265037, 8405343860

Basic calculations (n = 65949964)

Multiplication

n×y
n×2 131899928
n×3 197849892
n×4 263799856
n×5 329749820

Division

n÷y
n÷2 32974982
n÷3 21983321.333333
n÷3 16487491
n÷5 13189992.8

Exponentiation

ny
n2 4349397751601296
n3 2.8684262513979E+23
n4 1.8917260801634E+31
n5 1.2475926688464E+39

Nth Root

y√n
2√n 8120.9583178342
3√n 404.02185125087
4√n 90.11635987896
5√n 36.630505551011

Divisors of 65949964

1, 2, 4, 59, 113, 118, 226, 236, 452, 2473, 4946, 6667, 9892, 13334, 26668, 145907, 279449, 291814, 558898, 583628, 1117796, 16487491, 32974982, 65949964

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 -65949963
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 65949964 can be divided by 24 positive divisors. The sum of these divisors (counting 65949964) is 1, the average is 0.041666666666667.

Base conversion 65949964

Base System Value
2 Binary 11111011100101000100001100
3 Ternary 11121002121100021
4 Quaternary 3323211010030
5 Quinary 113340344324
6 Senary 10313311524
8 Octal 373450414
10 Decimal 65949964
12 Duodecimal 1a1055a4
16 Hexadecimal 3ee510c
20 Vigesimal 10c3ei4
36 Base36 139jbg

Cryptographic Hash Functions

md5 032defb323847f54f97a0760e8d1dce4
sha1 513c1262c0ae50614e48a06be16a048d13bad0c9
sha256 3d89d3ed34969da6fd47e23b15eaef780dfa38fa461d095683c1bfdff26e981c
sha512 8497e2fedf170719facaad065a520c887c1338a59716f0aa2abdf3e0c9db5744083386d8d061b04d80774c47096f3af9e7edee8fbc5ff9285ef716a03cef4ef7
ripemd-160 a804d7102fc7dfb7e50fa9e281dc99a6435d99a2

65949964 as geometric shapes

Circle

Radius = n
Diameter 131899928
Circumference 414375844.81382
Area 1.3664036023971E+16

Sphere

Radius = n
Volume 1.2015235785008E+24
Surface area 5.4656144095882E+16
Circumference 414375844.81382

Square

Length = n
Perimeter 263799856
Area 4349397751601296
Diagonal 93267333.526817

Cube

Length = n
Surface area 26096386509607776
Volume 2.8684262513979E+23
Space diagonal 114228688.40534

Equilateral Triangle

Length = n
Perimeter 197849892
Area 1.8833444720248E+15
Altitude 57114344.202669

Triangular Pyramid

Length = n
Surface area 1.8833444720248E+15
Volume 3.3804727561616E+22
Height 31089111.175606