64693400 (number)

64693400 is an even 8-digits composite number following 64693399 and preceding 64693401. In scientific notation, it is written as 6.4693400 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 25877280 positive integers (up to 64693400) that are relatively prime to 64693400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4693400 × 10^7
Engineering notation 6.4693400 × 10^6

Prime Factorization of 64693400

Prime Factorization 2 × 2 × 2 × 25 × 323467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16173350
Product of the distinct prime numbers

The prime factorization of 64693400 is 2 × 2 × 2 × 25 × 323467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 25, 11, 748, 41, 5853, 5207, 13805, 22533, 118996, 41696, 134782, 2132262, 21072265, 96027212, 670391861, 939737772, 9361974220, 9229006548

Basic calculations (n = 64693400)

Multiplication

n×y
n×2 129386800
n×3 194080200
n×4 258773600
n×5 323467000

Division

n÷y
n÷2 32346700
n÷3 21564466.666667
n÷3 16173350
n÷5 12938680

Exponentiation

ny
n2 4185236003560000
n3 2.7075714687271E+23
n4 1.7516200405495E+31
n5 1.1331825593128E+39

Nth Root

y√n
2√n 8043.2207479343
3√n 401.43939745774
4√n 89.68400497265
5√n 36.489843040445

Divisors of 64693400

1, 2, 4, 8, 25, 50, 100, 200, 323467, 646934, 1293868, 2587736, 8086675, 16173350, 32346700, 64693400

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64693399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64693400 can be divided by 16 positive divisors. The sum of these divisors (counting 64693400) is 1, the average is 0.0625.

Base conversion 64693400

Base System Value
2 Binary 11110110110010010010011000
3 Ternary 11111201202122212
4 Quaternary 3312302102120
5 Quinary 113030142100
6 Senary 10230334252
8 Octal 366622230
10 Decimal 64693400
12 Duodecimal 197ba388
16 Hexadecimal 3db2498
20 Vigesimal 1046da0
36 Base36 12ilqw

Cryptographic Hash Functions

md5 efee5598c22f3908f9df5b52503287cb
sha1 8ed2402a3d406ccc9d4e2a68b6cd614e4390b9c2
sha256 0aedc3270398ab5c0d00b5aafaaafc36c224f11c9ca6b5513f3cba7df9768a5e
sha512 60aa67393cf92ee36c27cb38073d4d5a0218ab9672046ef6192b717a11c80d70020e7607a44275d59a1870518c7ce76124d230e0a2f6a3985bd74b615d29ea8c
ripemd-160 8624a8a58d20acc4dcc73d70225e095eacd590d9

64693400 as geometric shapes

Circle

Radius = n
Diameter 129386800
Circumference 406480620.35149
Area 1.3148306682324E+16

Sphere

Radius = n
Volume 1.1341448846963E+24
Surface area 5.2593226729294E+16
Circumference 406480620.35149

Square

Length = n
Perimeter 258773600
Area 4185236003560000
Diagonal 91490283.676028

Cube

Length = n
Surface area 25111416021360000
Volume 2.7075714687271E+23
Space diagonal 112052255.71438

Equilateral Triangle

Length = n
Perimeter 194080200
Area 1.8122603499581E+15
Altitude 56026127.857188

Triangular Pyramid

Length = n
Surface area 1.8122603499581E+15
Volume 3.1909035768069E+22
Height 30496761.225343