64698775 (number)

64698775 is an odd 8-digits composite number following 64698774 and preceding 64698776. In scientific notation, it is written as 6.4698775 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 51438240 positive integers (up to 64698775) that are relatively prime to 64698775.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-eight thousand seven hundred seventy-five

Notation

Scientific notation 6.4698775 × 10^7
Engineering notation 6.4698775 × 10^6

Prime Factorization of 64698775

Prime Factorization 25 × 163 × 15877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64698775
Product of the distinct prime numbers

The prime factorization of 64698775 is 25 × 163 × 15877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64698775)

Multiplication

n×y
n×2 129397550
n×3 194096325
n×4 258795100
n×5 323493875

Division

n÷y
n÷2 32349387.5
n÷3 21566258.333333
n÷3 16174693.75
n÷5 12939755

Exponentiation

ny
n2 4185931486500625
n3 2.7082463941052E+23
n4 1.7522022409677E+31
n5 1.1336533854287E+39

Nth Root

y√n
2√n 8043.5548733132
3√n 401.45051490818
4√n 89.685867745778
5√n 36.490449366248

Divisors of 64698775

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 -64698774
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 64698775 can be divided by 8 positive divisors. The sum of these divisors (counting 64698775) is 1, the average is 0.125.

Base conversion 64698775

Base System Value
2 Binary 11110110110011100110010111
3 Ternary 11111202001000221
4 Quaternary 3312303212113
5 Quinary 113030330100
6 Senary 10230415211
8 Octal 366634627
10 Decimal 64698775
12 Duodecimal 19801507
16 Hexadecimal 3db3997
20 Vigesimal 10476if
36 Base36 12ipw7

Cryptographic Hash Functions

md5 105bb0880018247a80e59c1be6af8d99
sha1 ebb3d3625756f3ea35a35c35436c3cafc3e88387
sha256 767506ac116c2f3f477728153142548a26c59d1063c3b840bb0bdcd79ee03b0f
sha512 bd3e6fa4a8b966d246a7e9079fda1e986c01b2de7bcb89c531c54ba497b66eefa3b16c4e1bd2d0310e7769ee2bfa6f4f6481823dcc99068bbdc268504bc44005
ripemd-160 7866299aa6104a5e75371a2647329ded3658177e

64698775 as geometric shapes

Circle

Radius = n
Diameter 129397550
Circumference 406514392.47252
Area 1.3150491606421E+16

Sphere

Radius = n
Volume 1.1344275967776E+24
Surface area 5.2601966425682E+16
Circumference 406514392.47252

Square

Length = n
Perimeter 258795100
Area 4185931486500625
Diagonal 91497885.073925

Cube

Length = n
Surface area 25115588919003750
Volume 2.7082463941052E+23
Space diagonal 112061565.48747

Equilateral Triangle

Length = n
Perimeter 194096325
Area 1.8125615029053E+15
Altitude 56030782.743734

Triangular Pyramid

Length = n
Surface area 1.8125615029053E+15
Volume 3.191698983993E+22
Height 30499295.024642