664257400 (number)

664257400 is an even 9-digits composite number following 664257399 and preceding 664257401. In scientific notation, it is written as 6.64257400 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 254643200 positive integers (up to 664257400) that are relatively prime to 664257400.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred fifty-seven thousand four hundred

Notation

Scientific notation 6.64257400 × 10^8
Engineering notation 6.64257400 × 10^6

Prime Factorization of 664257400

Prime Factorization 2 × 2 × 2 × 25 × 59 × 41 × 1373

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 166064350
Product of the distinct prime numbers

The prime factorization of 664257400 is 2 × 2 × 2 × 25 × 59 × 41 × 1373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 66, 1, 762, 214, 766, 9355, 18774, 43196, 116295, 453237, 8618171, 2019655, 3404427, 84558575, 550716922, 624979994, 2594025631, 2443668550

Basic calculations (n = 664257400)

Multiplication

n×y
n×2 1328514800
n×3 1992772200
n×4 2657029600
n×5 3321287000

Division

n÷y
n÷2 332128700
n÷3 221419133.33333
n÷3 166064350
n÷5 132851480

Exponentiation

ny
n2 441237893454760000
n3 2.9309553588774E+26
n4 1.9469087862039E+35
n5 1.293248568361E+44

Nth Root

y√n
2√n 25773.191498144
3√n 872.52685034898
4√n 160.54031113133
5√n 58.138962876214

Divisors of 664257400

1, 2, 4, 8, 25, 41, 50, 59, 82, 100, 118, 164, 200, 236, 328, 472, 1025, 1373, 1475, 2050, 2419, 2746, 2950, 4100, 4838, 5492, 5900, 8200, 9676, 10984, 11800, 19352, 34325, 56293, 60475, 68650, 81007, 112586, 120950, 137300, 162014, 225172, 241900, 274600, 324028, 450344, 483800, 648056, 1407325, 2025175, 2814650, 3321287, 4050350, 5629300, 6642574, 8100700, 11258600, 13285148, 16201400, 26570296, 83032175, 166064350, 332128700, 664257400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664257399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664257400 can be divided by 64 positive divisors. The sum of these divisors (counting 664257400) is 1, the average is 0.015625.

Base conversion 664257400

Base System Value
2 Binary 100111100101111100001101111000
3 Ternary 1201021220202211221
4 Quaternary 213211330031320
5 Quinary 2330022214100
6 Senary 145525201424
8 Octal 4745741570
10 Decimal 664257400
12 Duodecimal 166560274
16 Hexadecimal 2797c378
20 Vigesimal a7bc3a0
36 Base36 azhcag

Cryptographic Hash Functions

md5 498e06ee1096b8f79bd7ea2d6072d16e
sha1 d9638c2aac7376380bce70fb562b62b15d6803f2
sha256 598f726bea2c37e05cfeb7654490d373795ae4fc06a34f9b3c871986f62c21e8
sha512 19711015d2fcbedd91fff3531b37fa93816da0184a7903c3df59a76ee349220c09492fe0da6e313b1e70699cdd895814b7bdda742e856b6335c2e109125df681
ripemd-160 60391b7369d4079b4f69e80d0e30a9752ce684e7

664257400 as geometric shapes

Circle

Radius = n
Diameter 1328514800
Circumference 4173652335.8653
Area 1.3861897245629E+18

Sphere

Radius = n
Volume 1.2277157097932E+27
Surface area 5.5447588982516E+18
Circumference 4173652335.8653

Square

Length = n
Perimeter 2657029600
Area 441237893454760000
Diagonal 939401823.98669

Cube

Length = n
Surface area 2647427360728560000
Volume 2.9309553588774E+26
Space diagonal 1150527566.1036

Equilateral Triangle

Length = n
Perimeter 1992772200
Area 1.9106161242208E+17
Altitude 575263783.0518

Triangular Pyramid

Length = n
Surface area 1.9106161242208E+17
Volume 3.4541640160287E+25
Height 313133941.3289