65494071 (number)

65494071 is an odd 8-digits composite number following 65494070 and preceding 65494072. In scientific notation, it is written as 6.5494071 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 42922320 positive integers (up to 65494071) that are relatively prime to 65494071.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred ninety-four thousand seventy-one

Notation

Scientific notation 6.5494071 × 10^7
Engineering notation 6.5494071 × 10^6

Prime Factorization of 65494071

Prime Factorization 3 × 3 × 59 × 123341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21831357
Product of the distinct prime numbers

The prime factorization of 65494071 is 3 × 3 × 59 × 123341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 50, 18, 754, 569, 198, 7974, 31570, 8017, 893431, 395502, 1507237, 4500285, 1306762, 27476810, 39955677, 832760272, 7715876451, 6230010282

Basic calculations (n = 65494071)

Multiplication

n×y
n×2 130988142
n×3 196482213
n×4 261976284
n×5 327470355

Division

n÷y
n÷2 32747035.5
n÷3 21831357
n÷3 16373517.75
n÷5 13098814.2

Exponentiation

ny
n2 4289473336153041
n3 2.8093507123061E+23
n4 1.8399581501568E+31
n5 1.205063497234E+39

Nth Root

y√n
2√n 8092.8407249865
3√n 403.08873580402
4√n 89.960217457421
5√n 36.579721719519

Divisors of 65494071

1, 3, 9, 59, 177, 531, 123341, 370023, 1110069, 7277119, 21831357, 65494071

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65494070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65494071 can be divided by 12 positive divisors. The sum of these divisors (counting 65494071) is 1, the average is 0.083333333333333.

Base conversion 65494071

Base System Value
2 Binary 11111001110101110000110111
3 Ternary 11120020102222100
4 Quaternary 3321311300313
5 Quinary 113231302241
6 Senary 10255433143
8 Octal 371656067
10 Decimal 65494071
12 Duodecimal 19b257b3
16 Hexadecimal 3e75c37
20 Vigesimal 1096f3b
36 Base36 12zrjr

Cryptographic Hash Functions

md5 3c46f09668baa28b3a6af4f4f7176c62
sha1 514ae44b565c974970a8d03a27b53d3f0be74f97
sha256 645b0b3bf583962224489245111ce6a26913addb25a74ca9dda031ddf4cdab94
sha512 98324d97b03de2e0a183d71be699f8bddb3bdad360d5cddc0f2ac873bd8f654bdc8472ba91443cd1d34d38f2e8e2443c4e1e1c53d4b119e5ffbddb8c9fed01c9
ripemd-160 6f59d0d1e108aca58b63b383f028ab8e445ce2a8

65494071 as geometric shapes

Circle

Radius = n
Diameter 130988142
Circumference 411511384.61458
Area 1.3475777920628E+16

Sphere

Radius = n
Volume 1.1767780745518E+24
Surface area 5.3903111682511E+16
Circumference 411511384.61458

Square

Length = n
Perimeter 261976284
Area 4289473336153041
Diagonal 92622603.463226

Cube

Length = n
Surface area 25736840016918246
Volume 2.8093507123061E+23
Space diagonal 113439058.56652

Equilateral Triangle

Length = n
Perimeter 196482213
Area 1.8573964389823E+15
Altitude 56719529.283262

Triangular Pyramid

Length = n
Surface area 1.8573964389823E+15
Volume 3.3108515656716E+22
Height 30874201.154409