65642632 (number)

65642632 is an even 8-digits composite number following 65642631 and preceding 65642633. In scientific notation, it is written as 6.5642632 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 29837520 positive integers (up to 65642632) that are relatively prime to 65642632.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred forty-two thousand six hundred thirty-two

Notation

Scientific notation 6.5642632 × 10^7
Engineering notation 6.5642632 × 10^6

Prime Factorization of 65642632

Prime Factorization 2 × 2 × 2 × 11 × 745939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16410658
Product of the distinct prime numbers

The prime factorization of 65642632 is 2 × 2 × 2 × 11 × 745939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 72, 85, 365, 520, 1247, 9207, 23975, 13440, 590984, 538837, 8941613, 3856816, 54296965, 82486079, 552566108, 208469746, 4579847026, 7868996216

Basic calculations (n = 65642632)

Multiplication

n×y
n×2 131285264
n×3 196927896
n×4 262570528
n×5 328213160

Division

n÷y
n÷2 32821316
n÷3 21880877.333333
n÷3 16410658
n÷5 13128526.4

Exponentiation

ny
n2 4308955135887424
n3 2.8285115628957E+23
n4 1.8567094363091E+31
n5 1.2187929425856E+39

Nth Root

y√n
2√n 8102.0140705876
3√n 403.39328268262
4√n 90.011188585573
5√n 36.596301528841

Divisors of 65642632

1, 2, 4, 8, 11, 22, 44, 88, 745939, 1491878, 2983756, 5967512, 8205329, 16410658, 32821316, 65642632

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 -65642631
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 65642632 can be divided by 16 positive divisors. The sum of these divisors (counting 65642632) is 1, the average is 0.0625.

Base conversion 65642632

Base System Value
2 Binary 11111010011010000010001000
3 Ternary 11120111222202121
4 Quaternary 3322122002020
5 Quinary 113301031012
6 Senary 10302541024
8 Octal 372320210
10 Decimal 65642632
12 Duodecimal 19b97774
16 Hexadecimal 3e9a088
20 Vigesimal 10a56bc
36 Base36 132y6g

Cryptographic Hash Functions

md5 aaed794db3e36b91002881683d6877e0
sha1 5f7f9ac5adbc61b5162936aa368ee0e085c44a2e
sha256 ad292841b7835527809bef8c786d378dab6738d503e314c37339cd316ddd633b
sha512 7802d1203399256fa8e96a11599660b458fe2055610848c34a1facf7aaab1eb5470e8f0eb47e749ed1c0d0ee90100fa69090f7fd279859219bd74343d2d52987
ripemd-160 afe829850e61f39a0ad114850d498729a4bf0056

65642632 as geometric shapes

Circle

Radius = n
Diameter 131285264
Circumference 412444820.907
Area 1.3536981799552E+16

Sphere

Radius = n
Volume 1.1848041528782E+24
Surface area 5.4147927198208E+16
Circumference 412444820.907

Square

Length = n
Perimeter 262570528
Area 4308955135887424
Diagonal 92832700.444266

Cube

Length = n
Surface area 25853730815324544
Volume 2.8285115628957E+23
Space diagonal 113696373.76655

Equilateral Triangle

Length = n
Perimeter 196927896
Area 1.865832305723E+15
Altitude 56848186.883273

Triangular Pyramid

Length = n
Surface area 1.865832305723E+15
Volume 3.3334328446468E+22
Height 30944233.481422