65402541 (number)

65402541 is an odd 8-digits composite number following 65402540 and preceding 65402542. In scientific notation, it is written as 6.5402541 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 40870656 positive integers (up to 65402541) that are relatively prime to 65402541.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5402541 × 10^7
Engineering notation 6.5402541 × 10^6

Prime Factorization of 65402541

Prime Factorization 291 × 3 × 19 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65402541
Product of the distinct prime numbers

The prime factorization of 65402541 is 291 × 3 × 19 × 3943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 40, 43, 474, 376, 1431, 37, 61197, 89409, 748803, 135946, 6673842, 9301835, 72352202, 53614263, 724264613, 353588775, 6926284435, 1387965069

Basic calculations (n = 65402541)

Multiplication

n×y
n×2 130805082
n×3 196207623
n×4 261610164
n×5 327012705

Division

n÷y
n÷2 32701270.5
n÷3 21800847
n÷3 16350635.25
n÷5 13080508.2

Exponentiation

ny
n2 4277492369256681
n3 2.797588700575E+23
n4 1.8296940969049E+31
n5 1.1966664319028E+39

Nth Root

y√n
2√n 8087.1837496127
3√n 402.90087191573
4√n 89.928770422
5√n 36.569491739609

Divisors of 65402541

1, 3, 19, 57, 291, 873, 3943, 5529, 11829, 16587, 74917, 224751, 1147413, 3442239, 21800847, 65402541

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 -65402540
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 65402541 can be divided by 16 positive divisors. The sum of these divisors (counting 65402541) is 1, the average is 0.0625.

Base conversion 65402541

Base System Value
2 Binary 11111001011111011010101101
3 Ternary 11120001210102100
4 Quaternary 3321133122231
5 Quinary 113220340131
6 Senary 10253445313
8 Octal 371373255
10 Decimal 65402541
12 Duodecimal 19aa0839
16 Hexadecimal 3e5f6ad
20 Vigesimal 108f671
36 Base36 12xsx9

Cryptographic Hash Functions

md5 6764ebac5eae96566c2976a06c42f4f3
sha1 44ae635ab68220c678ad6ee29ca40b6bb489bf78
sha256 60f3193812e972537d093322f58a4286f83628918c36159b76184db5fe6d3954
sha512 3fd7d5910d6f2f8b03a37c60f42375999569a089e6af2361155aee92948dc28712d19eb526ce88ea7ff9843d83e5954be01315446c30abdcffab21319150444e
ripemd-160 1c8405afc23faf7288e8c0945223cc6380eb490d

65402541 as geometric shapes

Circle

Radius = n
Diameter 130805082
Circumference 410936284.66341
Area 1.3438138603043E+16

Sphere

Radius = n
Volume 1.171851214599E+24
Surface area 5.3752554412173E+16
Circumference 410936284.66341

Square

Length = n
Perimeter 261610164
Area 4277492369256681
Diagonal 92493160.495862

Cube

Length = n
Surface area 25664954215540086
Volume 2.797588700575E+23
Space diagonal 113280523.95611

Equilateral Triangle

Length = n
Perimeter 196207623
Area 1.8522085281352E+15
Altitude 56640261.978053

Triangular Pyramid

Length = n
Surface area 1.8522085281352E+15
Volume 3.2969899019124E+22
Height 30831053.498621