64789743 (number)

64789743 is an odd 8-digits composite number following 64789742 and preceding 64789744. In scientific notation, it is written as 6.4789743 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 43169984 positive integers (up to 64789743) that are relatively prime to 64789743.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4789743 × 10^7
Engineering notation 6.4789743 × 10^6

Prime Factorization of 64789743

Prime Factorization 3 × 2333 × 9257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64789743
Product of the distinct prime numbers

The prime factorization of 64789743 is 3 × 2333 × 9257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64789743)

Multiplication

n×y
n×2 129579486
n×3 194369229
n×4 259158972
n×5 323948715

Division

n÷y
n÷2 32394871.5
n÷3 21596581
n÷3 16197435.75
n÷5 12957948.6

Exponentiation

ny
n2 4197710798006049
n3 2.7196860379114E+23
n4 1.7620775943697E+31
n5 1.1416455448527E+39

Nth Root

y√n
2√n 8049.2076007518
3√n 401.6385764194
4√n 89.717376247591
5√n 36.500704886152

Divisors of 64789743

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 -64789742
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 64789743 can be divided by 8 positive divisors. The sum of these divisors (counting 64789743) is 1, the average is 0.125.

Base conversion 64789743

Base System Value
2 Binary 11110111001001110011101111
3 Ternary 11111220122211010
4 Quaternary 3313021303233
5 Quinary 113041232433
6 Senary 10232400303
8 Octal 367116357
10 Decimal 64789743
12 Duodecimal 19846093
16 Hexadecimal 3dc9cef
20 Vigesimal 104ie73
36 Base36 12ko33

Cryptographic Hash Functions

md5 5725c08da90983e261539157d1fe0b11
sha1 3bfe9cbb1fa2a19a0318c61f821dfa96f2f68561
sha256 caf75bf24dcf8acd8d0ff8f918f60fbf3767a10b8ecba901d7a7a9934520c397
sha512 62a416f24c978b1ca6c4855d0177d6cbfd2e3f2ba02bcb0a1b2c207e863f1da9bb9401f3e45d45c61c8a59d1291cd78c1b5cfa418c3c6ca7a18429c33b11f218
ripemd-160 dc9dd58972a5805bb44dbf1720532ec2242fb6c8

64789743 as geometric shapes

Circle

Radius = n
Diameter 129579486
Circumference 407085961.27354
Area 1.318749740491E+16

Sphere

Radius = n
Volume 1.1392194235697E+24
Surface area 5.2749989619641E+16
Circumference 407085961.27354

Square

Length = n
Perimeter 259158972
Area 4197710798006049
Diagonal 91626533.253267

Cube

Length = n
Surface area 25186264788036294
Volume 2.7196860379114E+23
Space diagonal 112219126.68533

Equilateral Triangle

Length = n
Perimeter 194369229
Area 1.8176620944067E+15
Altitude 56109563.342665

Triangular Pyramid

Length = n
Surface area 1.8176620944067E+15
Volume 3.2051807335092E+22
Height 30542177.751089