64694355 (number)

64694355 is an odd 8-digits composite number following 64694354 and preceding 64694356. In scientific notation, it is written as 6.4694355 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 31366880 positive integers (up to 64694355) that are relatively prime to 64694355.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-four thousand three hundred fifty-five

Notation

Scientific notation 6.4694355 × 10^7
Engineering notation 6.4694355 × 10^6

Prime Factorization of 64694355

Prime Factorization 5 × 33 × 392087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64694355
Product of the distinct prime numbers

The prime factorization of 64694355 is 5 × 33 × 392087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 27, 78, 244, 519, 8081, 5592, 5728, 66044, 139059, 868182, 4497330, 3043892, 32786827, 16932712, 114441384, 829261903, 8398018722, 1213660149

Basic calculations (n = 64694355)

Multiplication

n×y
n×2 129388710
n×3 194083065
n×4 258777420
n×5 323471775

Division

n÷y
n÷2 32347177.5
n÷3 21564785
n÷3 16173588.75
n÷5 12938871

Exponentiation

ny
n2 4185359568866025
n3 2.7076913775087E+23
n4 1.7517234720698E+31
n5 1.1332662016392E+39

Nth Root

y√n
2√n 8043.2801144807
3√n 401.44137278926
4√n 89.684335948262
5√n 36.489950771974

Divisors of 64694355

1, 5, 33, 165, 392087, 1960435, 12938871, 64694355

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 -64694354
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 64694355 can be divided by 8 positive divisors. The sum of these divisors (counting 64694355) is 1, the average is 0.125.

Base conversion 64694355

Base System Value
2 Binary 11110110110010100001010011
3 Ternary 11111201210222020
4 Quaternary 3312302201103
5 Quinary 113030204410
6 Senary 10230342523
8 Octal 366624123
10 Decimal 64694355
12 Duodecimal 197baa43
16 Hexadecimal 3db2853
20 Vigesimal 1046fhf
36 Base36 12imhf

Cryptographic Hash Functions

md5 fdb88b484e9006c8a52766bfa3d4a102
sha1 f76ef0facdf67a5bb8f0e385cf4c3e1456a9022b
sha256 2b20365e7e46e75a1e72c511054c0ad288ac40224f39bfc605d286464b310d08
sha512 4f945dbafedc3adc4c8b7b662a767a916496d42c5d0340824d0051750b8f78ae205b61ce894f7783aed102dbf90742bb9ed650f3f3a708d29e9025a77d3df428
ripemd-160 8f396e4c08aecb16936ab75b54978519b6c5d3bb

64694355 as geometric shapes

Circle

Radius = n
Diameter 129388710
Circumference 406486620.79346
Area 1.3148694874181E+16

Sphere

Radius = n
Volume 1.1341951119693E+24
Surface area 5.2594779496725E+16
Circumference 406486620.79346

Square

Length = n
Perimeter 258777420
Area 4185359568866025
Diagonal 91491634.24998

Cube

Length = n
Surface area 25112157413196150
Volume 2.7076913775087E+23
Space diagonal 112053909.8229

Equilateral Triangle

Length = n
Perimeter 194083065
Area 1.8123138553051E+15
Altitude 56026954.911449

Triangular Pyramid

Length = n
Surface area 1.8123138553051E+15
Volume 3.1910448906612E+22
Height 30497211.41666