64831480 (number)

64831480 is an even 8-digits composite number following 64831479 and preceding 64831481. In scientific notation, it is written as 6.4831480 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 21259392 positive integers (up to 64831480) that are relatively prime to 64831480.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-one thousand four hundred eighty

Notation

Scientific notation 6.4831480 × 10^7
Engineering notation 6.4831480 × 10^6

Prime Factorization of 64831480

Prime Factorization 2 × 2 × 2 × 35 × 23 × 10067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16207870
Product of the distinct prime numbers

The prime factorization of 64831480 is 2 × 2 × 2 × 35 × 23 × 10067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 44, 77, 986, 306, 2781, 5071, 37261, 34805, 184875, 898117, 9705473, 4788041, 48197068, 48085945, 138353498, 296627146, 4506804980, 5161327479

Basic calculations (n = 64831480)

Multiplication

n×y
n×2 129662960
n×3 194494440
n×4 259325920
n×5 324157400

Division

n÷y
n÷2 32415740
n÷3 21610493.333333
n÷3 16207870
n÷5 12966296

Exponentiation

ny
n2 4203120798990400
n3 2.7249454201733E+23
n4 1.7666224450906E+31
n5 1.1453274771644E+39

Nth Root

y√n
2√n 8051.7997988028
3√n 401.72480195557
4√n 89.731821550678
5√n 36.505406363419

Divisors of 64831480

1, 2, 4, 8, 23, 35, 46, 70, 92, 140, 184, 280, 805, 1610, 3220, 6440, 10067, 20134, 40268, 80536, 231541, 352345, 463082, 704690, 926164, 1409380, 1852328, 2818760, 8103935, 16207870, 32415740, 64831480

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 -64831479
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 64831480 can be divided by 32 positive divisors. The sum of these divisors (counting 64831480) is 1, the average is 0.03125.

Base conversion 64831480

Base System Value
2 Binary 11110111010011111111111000
3 Ternary 11111222210001221
4 Quaternary 3313103333320
5 Quinary 113044101410
6 Senary 10233321424
8 Octal 367237770
10 Decimal 64831480
12 Duodecimal 19866274
16 Hexadecimal 3dd3ff8
20 Vigesimal 1053ie0
36 Base36 12lkag

Cryptographic Hash Functions

md5 1d84922b7564a7c4d6b2b32029beee9f
sha1 1c5e1abb65907d020333a7858790bd20feb3d15f
sha256 8461ab4fd07cd24c18adf282303b60dc1069cc927b9a9ac1adf08594b0199de4
sha512 34f75045e3897e8aff9778bc4b1e3495000d21becd0560b0e0bfa49f8a24f45fb5cc162b748cf9119c8467bbbefb9a5fbc2e42883439e7475cf79ea6faa53d2b
ripemd-160 2c7bd901bfd89d19f8d88949dee818b581530819

64831480 as geometric shapes

Circle

Radius = n
Diameter 129662960
Circumference 407348202.57871
Area 1.3204493424259E+16

Sphere

Radius = n
Volume 1.1414224684599E+24
Surface area 5.2817973697035E+16
Circumference 407348202.57871

Square

Length = n
Perimeter 259325920
Area 4203120798990400
Diagonal 91685558.28472

Cube

Length = n
Surface area 25218724793942400
Volume 2.7249454201733E+23
Space diagonal 112291417.28989

Equilateral Triangle

Length = n
Perimeter 194494440
Area 1.8200046935502E+15
Altitude 56145708.644943

Triangular Pyramid

Length = n
Surface area 1.8200046935502E+15
Volume 3.2113789749463E+22
Height 30561852.761573