65251330 (number)

65251330 is an even 8-digits composite number following 65251329 and preceding 65251331. In scientific notation, it is written as 6.5251330 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 25663680 positive integers (up to 65251330) that are relatively prime to 65251330.

Interesting facts

Basic properties

Name

Name sixty-five million two hundred fifty-one thousand three hundred thirty

Notation

Scientific notation 6.5251330 × 10^7
Engineering notation 6.5251330 × 10^6

Prime Factorization of 65251330

Prime Factorization 2 × 127 × 5 × 191 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 65251330
Product of the distinct prime numbers

The prime factorization of 65251330 is 2 × 127 × 5 × 191 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 65, 96, 442, 460, 6431, 5218, 61613, 56190, 974695, 644122, 4123357, 1596632, 85362586, 36436832, 323458594, 825285514, 127645372, 3182040017

Basic calculations (n = 65251330)

Multiplication

n×y
n×2 130502660
n×3 195753990
n×4 261005320
n×5 326256650

Division

n÷y
n÷2 32625665
n÷3 21750443.333333
n÷3 16312832.5
n÷5 13050266

Exponentiation

ny
n2 4257736066768900
n3 2.7782294114564E+23
n4 1.8128316414265E+31
n5 1.1828967566916E+39

Nth Root

y√n
2√n 8077.8295352155
3√n 402.59012937336
4√n 89.876746354191
5√n 36.552566310344

Divisors of 65251330

1, 2, 5, 10, 127, 191, 254, 269, 382, 538, 635, 955, 1270, 1345, 1910, 2690, 24257, 34163, 48514, 51379, 68326, 102758, 121285, 170815, 242570, 256895, 341630, 513790, 6525133, 13050266, 32625665, 65251330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65251329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65251330 can be divided by 32 positive divisors. The sum of these divisors (counting 65251330) is 1, the average is 0.03125.

Base conversion 65251330

Base System Value
2 Binary 11111000111010100000000010
3 Ternary 11112210002222221
4 Quaternary 3320322200002
5 Quinary 113201020310
6 Senary 10250321254
8 Octal 370724002
10 Decimal 65251330
12 Duodecimal 19a2922a
16 Hexadecimal 3e3a802
20 Vigesimal 107g86a
36 Base36 12uk8y

Cryptographic Hash Functions

md5 0a83b548dcd8a5192badbe1dc6b8805c
sha1 949435ac30502c5a79f0691c59858dea66f42aed
sha256 a6beca3b0162c006b651bb6aee5f55b1baa7c001f0b5b9f28e9e29bdd38dd90b
sha512 d4ac9858f46652746d57d1e15b86c0886842ff782aa7adef8f4f4b541f012f650b2b62db18fd8b2e08d0ae03b186b0fd86d45a4a9432b94c00256c9a10d9faf7
ripemd-160 6289991b3589d0882c0734ee0c390258d83757f8

65251330 as geometric shapes

Circle

Radius = n
Diameter 130502660
Circumference 409986197.92993
Area 1.3376072348285E+16

Sphere

Radius = n
Volume 1.1637420145358E+24
Surface area 5.3504289393142E+16
Circumference 409986197.92993

Square

Length = n
Perimeter 261005320
Area 4257736066768900
Diagonal 92279315.848882

Cube

Length = n
Surface area 25546416400613400
Volume 2.7782294114564E+23
Space diagonal 113018618.82144

Equilateral Triangle

Length = n
Perimeter 195753990
Area 1.8436537982156E+15
Altitude 56509309.410722

Triangular Pyramid

Length = n
Surface area 1.8436537982156E+15
Volume 3.2741747608879E+22
Height 30759771.949627