65749863 (number)

65749863 is an odd 8-digits composite number following 65749862 and preceding 65749864. In scientific notation, it is written as 6.5749863 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 41254784 positive integers (up to 65749863) that are relatively prime to 65749863.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred forty-nine thousand eight hundred sixty-three

Notation

Scientific notation 6.5749863 × 10^7
Engineering notation 6.5749863 × 10^6

Prime Factorization of 65749863

Prime Factorization 3 × 17 × 1289213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65749863
Product of the distinct prime numbers

The prime factorization of 65749863 is 3 × 17 × 1289213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65749863)

Multiplication

n×y
n×2 131499726
n×3 197249589
n×4 262999452
n×5 328749315

Division

n÷y
n÷2 32874931.5
n÷3 21916621
n÷3 16437465.75
n÷5 13149972.6

Exponentiation

ny
n2 4323044484518769
n3 2.8423958260001E+23
n4 1.8688713615128E+31
n5 1.2287803598409E+39

Nth Root

y√n
2√n 8108.6289223271
3√n 403.61281853033
4√n 90.047925696971
5√n 36.60825015491

Divisors of 65749863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65749862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65749863 can be divided by 8 positive divisors. The sum of these divisors (counting 65749863) is 1, the average is 0.125.

Base conversion 65749863

Base System Value
2 Binary 11111010110100001101100111
3 Ternary 11120201102212010
4 Quaternary 3322310031213
5 Quinary 113312443423
6 Senary 10305125303
8 Octal 372641547
10 Decimal 65749863
12 Duodecimal 1a029833
16 Hexadecimal 3eb4367
20 Vigesimal 10aied3
36 Base36 1358x3

Cryptographic Hash Functions

md5 b423317db82f7cfb4a3dc436729cf4e1
sha1 630d4fc39b9b390eb62db63ca71b8b170223461e
sha256 1dc387e35829ee3ed380d95141b444fb95d2df6d2953fa47d713dae0a15d522f
sha512 6d60f69ce9005f4690bbd6f57d8b9db222679b549693d53315d79f7c7b7a72a0138e623fc529a4abac89db083c64d74c6e0cf31320d877aa0dc13ef216913eba
ripemd-160 4dcfbca9da8e5c0cde49e5474f32941e5eeb5e55

65749863 as geometric shapes

Circle

Radius = n
Diameter 131499726
Circumference 413118573.15067
Area 1.3581244793706E+16

Sphere

Radius = n
Volume 1.1906199794075E+24
Surface area 5.4324979174824E+16
Circumference 413118573.15067

Square

Length = n
Perimeter 262999452
Area 4323044484518769
Diagonal 92984347.978773

Cube

Length = n
Surface area 25938266907112614
Volume 2.8423958260001E+23
Space diagonal 113882103.30669

Equilateral Triangle

Length = n
Perimeter 197249589
Area 1.8719331726417E+15
Altitude 56941051.653347

Triangular Pyramid

Length = n
Surface area 1.8719331726417E+15
Volume 3.3497956056351E+22
Height 30994782.659591