65720396 (number)

65720396 is an even 8-digits composite number following 65720395 and preceding 65720397. In scientific notation, it is written as 6.5720396 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 27825552 positive integers (up to 65720396) that are relatively prime to 65720396.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty thousand three hundred ninety-six

Notation

Scientific notation 6.5720396 × 10^7
Engineering notation 6.5720396 × 10^6

Prime Factorization of 65720396

Prime Factorization 2 × 2 × 7 × 83 × 28279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32860198
Product of the distinct prime numbers

The prime factorization of 65720396 is 2 × 2 × 7 × 83 × 28279. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 15, 98, 492, 607, 7078, 983, 4218, 7832, 889301, 1102, 2276146, 8776245, 53170911, 64929735, 180139686, 153903564, 3306866095, 3288169986

Basic calculations (n = 65720396)

Multiplication

n×y
n×2 131440792
n×3 197161188
n×4 262881584
n×5 328601980

Division

n÷y
n÷2 32860198
n÷3 21906798.666667
n÷3 16430099
n÷5 13144079.2

Exponentiation

ny
n2 4319170450396816
n3 2.8385759239158E+23
n4 1.8655233379581E+31
n5 1.2260293251785E+39

Nth Root

y√n
2√n 8106.8117037464
3√n 403.55251403919
4√n 90.037834845949
5√n 36.60496823555

Divisors of 65720396

1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 28279, 56558, 113116, 197953, 395906, 791812, 2347157, 4694314, 9388628, 16430099, 32860198, 65720396

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720396 can be divided by 24 positive divisors. The sum of these divisors (counting 65720396) is 1, the average is 0.041666666666667.

Base conversion 65720396

Base System Value
2 Binary 11111010101101000001001100
3 Ternary 11120122221102202
4 Quaternary 3322231001030
5 Quinary 113311023041
6 Senary 10304341032
8 Octal 372550114
10 Decimal 65720396
12 Duodecimal 1a014778
16 Hexadecimal 3ead04c
20 Vigesimal 10af0jg
36 Base36 134m6k

Cryptographic Hash Functions

md5 7b8aa57a2295a3a24368529279a395ed
sha1 470434bcc53dccf70527514b39e144546cd5b5c3
sha256 0dceaf29f837809fbf2dad72f5e4fea51ded91906ceb48b6234dc13c36bf2473
sha512 32f33f490572abd2cebad0a6f87b31a7dab55bb7cbea67d4acd002c15f94d9c80e265f1424c4d334f09ff06c265f79b9d3c8bc0a90c5d23867ea49aa36d43962
ripemd-160 f758a6b348a0a57ba4cc896b6789a25f7301ba2e

65720396 as geometric shapes

Circle

Radius = n
Diameter 131440792
Circumference 412933426.52922
Area 1.3569074156569E+16

Sphere

Radius = n
Volume 1.1890199025641E+24
Surface area 5.4276296626275E+16
Circumference 412933426.52922

Square

Length = n
Perimeter 262881584
Area 4319170450396816
Diagonal 92942675.347731

Cube

Length = n
Surface area 25915022702380896
Volume 2.8385759239158E+23
Space diagonal 113831064.96555

Equilateral Triangle

Length = n
Perimeter 197161188
Area 1.8702556666594E+15
Altitude 56915532.482773

Triangular Pyramid

Length = n
Surface area 1.8702556666594E+15
Volume 3.3452938078562E+22
Height 30980891.782577