64492797 (number)

64492797 is an odd 8-digits composite number following 64492796 and preceding 64492798. In scientific notation, it is written as 6.4492797 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 42953472 positive integers (up to 64492797) that are relatively prime to 64492797.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-two thousand seven hundred ninety-seven

Notation

Scientific notation 6.4492797 × 10^7
Engineering notation 6.4492797 × 10^6

Prime Factorization of 64492797

Prime Factorization 3 × 1087 × 19777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64492797
Product of the distinct prime numbers

The prime factorization of 64492797 is 3 × 1087 × 19777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64492797)

Multiplication

n×y
n×2 128985594
n×3 193478391
n×4 257971188
n×5 322463985

Division

n÷y
n÷2 32246398.5
n÷3 21497599
n÷3 16123199.25
n÷5 12898559.4

Exponentiation

ny
n2 4159320864883209
n3 2.6824623619678E+23
n4 1.7299950057053E+31
n5 1.1157221671396E+39

Nth Root

y√n
2√n 8030.7407503916
3√n 401.02403655231
4√n 89.614400351682
5√n 36.467185186331

Divisors of 64492797

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 -64492796
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 64492797 can be divided by 8 positive divisors. The sum of these divisors (counting 64492797) is 1, the average is 0.125.

Base conversion 64492797

Base System Value
2 Binary 11110110000001010011111101
3 Ternary 11111100120111010
4 Quaternary 3312001103331
5 Quinary 113002232142
6 Senary 10222145433
8 Octal 366012375
10 Decimal 64492797
12 Duodecimal 19722279
16 Hexadecimal 3d814fd
20 Vigesimal 1031bjh
36 Base36 12eayl

Cryptographic Hash Functions

md5 7d07214674bbd01cea63bbb845d9c94b
sha1 1557917ecf6a3dfff5f08cc4dc0b0c8a03db96ce
sha256 84f2769f7855bf5f8d2c48abdd71f1649bfdcc85df7c7b978f8aa7d036ca7f76
sha512 7aa0ef194ec2e0ff863cce23afcab77b4134bcb1df5c1f60b944b8e9782fb54d47597c40278c036141d3e8a05d621de75494150f3e43f25322cc808d62f8a309
ripemd-160 234a6cd51f459e432855172089bb19c87c292e37

64492797 as geometric shapes

Circle

Radius = n
Diameter 128985594
Circumference 405220194.52932
Area 1.306689187304E+16

Sphere

Radius = n
Volume 1.1236272066519E+24
Surface area 5.2267567492159E+16
Circumference 405220194.52932

Square

Length = n
Perimeter 257971188
Area 4159320864883209
Diagonal 91206588.192775

Cube

Length = n
Surface area 24955925189299254
Volume 2.6824623619678E+23
Space diagonal 111704801.12623

Equilateral Triangle

Length = n
Perimeter 193478391
Area 1.8010387657398E+15
Altitude 55852400.563113

Triangular Pyramid

Length = n
Surface area 1.8010387657398E+15
Volume 3.1613122107085E+22
Height 30402196.064258