64749704 (number)

64749704 is an even 8-digits composite number following 64749703 and preceding 64749705. In scientific notation, it is written as 6.4749704 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 31499712 positive integers (up to 64749704) that are relatively prime to 64749704.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-nine thousand seven hundred four

Notation

Scientific notation 6.4749704 × 10^7
Engineering notation 6.4749704 × 10^6

Prime Factorization of 64749704

Prime Factorization 2 × 2 × 2 × 37 × 218749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16187426
Product of the distinct prime numbers

The prime factorization of 64749704 is 2 × 2 × 2 × 37 × 218749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 34, 33, 922, 924, 6443, 2407, 42328, 8371, 225290, 943493, 1846248, 1713550, 12129873, 60159601, 926213733, 735900485, 9532599066, 1780612149

Basic calculations (n = 64749704)

Multiplication

n×y
n×2 129499408
n×3 194249112
n×4 258998816
n×5 323748520

Division

n÷y
n÷2 32374852
n÷3 21583234.666667
n÷3 16187426
n÷5 12949940.8

Exponentiation

ny
n2 4192524168087616
n3 2.7146469889652E+23
n4 1.7577258899999E+31
n5 1.1381223109063E+39

Nth Root

y√n
2√n 8046.7200771494
3√n 401.55582401655
4√n 89.703512066972
5√n 36.496192403001

Divisors of 64749704

1, 2, 4, 8, 37, 74, 148, 296, 218749, 437498, 874996, 1749992, 8093713, 16187426, 32374852, 64749704

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 -64749703
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 64749704 can be divided by 16 positive divisors. The sum of these divisors (counting 64749704) is 1, the average is 0.0625.

Base conversion 64749704

Base System Value
2 Binary 11110111000000000010001000
3 Ternary 11111211121220012
4 Quaternary 3313000002020
5 Quinary 113033442304
6 Senary 10231451052
8 Octal 367000210
10 Decimal 64749704
12 Duodecimal 19826a88
16 Hexadecimal 3dc0088
20 Vigesimal 104de54
36 Base36 12jt6w

Cryptographic Hash Functions

md5 eb87f69896d4a8e6d02e49673b0c8c7d
sha1 e90ef66a461523220279b382990e173a52dfc183
sha256 a8583d51fe6d5a2d4b5ab9937de7df0077a53b26afffb007175316fb877bab02
sha512 d5ebad95758e54ee44a161615514227ad19e5899a646131cf1e27a0b54649dec2eb475bf6af50438cda638452c12bde1ace4457ceb7d7a08a7fab4457852ef07
ripemd-160 f70690b9a2051c079786ea470f2b163ae671d11e

64749704 as geometric shapes

Circle

Radius = n
Diameter 129499408
Circumference 406834388.81703
Area 1.3171203126462E+16

Sphere

Radius = n
Volume 1.137108671683E+24
Surface area 5.2684812505847E+16
Circumference 406834388.81703

Square

Length = n
Perimeter 258998816
Area 4192524168087616
Diagonal 91569909.556443

Cube

Length = n
Surface area 25155145008525696
Volume 2.7146469889652E+23
Space diagonal 112149777.10305

Equilateral Triangle

Length = n
Perimeter 194249112
Area 1.815416217772E+15
Altitude 56074888.551523

Triangular Pyramid

Length = n
Surface area 1.815416217772E+15
Volume 3.1992421573749E+22
Height 30523303.185481