65492040 (number)

65492040 is an even 8-digits composite number following 65492039 and preceding 65492041. In scientific notation, it is written as 6.5492040 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 16389120 positive integers (up to 65492040) that are relatively prime to 65492040.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5492040 × 10^7
Engineering notation 6.5492040 × 10^6

Prime Factorization of 65492040

Prime Factorization 2 × 2 × 2 × 15 × 23 × 61 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16373010
Product of the distinct prime numbers

The prime factorization of 65492040 is 2 × 2 × 2 × 15 × 23 × 61 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 42, 24, 933, 235, 9798, 5262, 30347, 47408, 723289, 973988, 7333539, 2474889, 64639246, 20747962, 170145761, 774260232, 481459682, 8734935818

Basic calculations (n = 65492040)

Multiplication

n×y
n×2 130984080
n×3 196476120
n×4 261968160
n×5 327460200

Division

n÷y
n÷2 32746020
n÷3 21830680
n÷3 16373010
n÷5 13098408

Exponentiation

ny
n2 4289207303361600
n3 2.8090893628005E+23
n4 1.839729929121E+31
n5 1.2048766610719E+39

Nth Root

y√n
2√n 8092.7152427353
3√n 403.08456910784
4√n 89.959520022815
5√n 36.579494846047

Divisors of 65492040

1, 2, 4, 8, 15, 23, 30, 46, 60, 61, 92, 120, 122, 184, 244, 345, 389, 488, 690, 778, 915, 1380, 1403, 1556, 1830, 2760, 2806, 3112, 3660, 5612, 5835, 7320, 8947, 11224, 11670, 17894, 21045, 23340, 23729, 35788, 42090, 46680, 47458, 71576, 84180, 94916, 134205, 168360, 189832, 268410, 355935, 536820, 545767, 711870, 1073640, 1091534, 1423740, 2183068, 2847480, 4366136, 8186505, 16373010, 32746020, 65492040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65492039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65492040 can be divided by 64 positive divisors. The sum of these divisors (counting 65492040) is 1, the average is 0.015625.

Base conversion 65492040

Base System Value
2 Binary 11111001110101010001001000
3 Ternary 11120020100012010
4 Quaternary 3321311101020
5 Quinary 113231221130
6 Senary 10255415520
8 Octal 371652110
10 Decimal 65492040
12 Duodecimal 19b245a0
16 Hexadecimal 3e75448
20 Vigesimal 1096a20
36 Base36 12zpzc

Cryptographic Hash Functions

md5 f0c361493c8a9804484055acf2cd300e
sha1 09d89ffabd6757be358c96ef49546ad0ff7c9184
sha256 eff71f17ad386224797a8362de22a59bc6a3c03695a7e21af673c125b42d6e1d
sha512 d4e5c5ad92b779fa068d762cd21cba3ac80171eae8a51cee3837933659bcb88477df6bf21fd2f30d503cc6ab72bd040c79ad376f2fbeaf8ed797734de601dbdc
ripemd-160 07bd814657996655728d5a73073ab41d819f7fea

65492040 as geometric shapes

Circle

Radius = n
Diameter 130984080
Circumference 411498623.46522
Area 1.3474942153964E+16

Sphere

Radius = n
Volume 1.1766686007268E+24
Surface area 5.3899768615858E+16
Circumference 411498623.46522

Square

Length = n
Perimeter 261968160
Area 4289207303361600
Diagonal 92619731.195481

Cube

Length = n
Surface area 25735243820169600
Volume 2.8090893628005E+23
Space diagonal 113435540.77133

Equilateral Triangle

Length = n
Perimeter 196476120
Area 1.8572812434044E+15
Altitude 56717770.385667

Triangular Pyramid

Length = n
Surface area 1.8572812434044E+15
Volume 3.3105435623254E+22
Height 30873243.731827