664831942 (number)

664831942 is an even 9-digits composite number following 664831941 and preceding 664831943. In scientific notation, it is written as 6.64831942 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 326298952 positive integers (up to 664831942) that are relatively prime to 664831942.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million eight hundred thirty-one thousand nine hundred forty-two

Notation

Scientific notation 6.64831942 × 10^8
Engineering notation 6.64831942 × 10^6

Prime Factorization of 664831942

Prime Factorization 2 × 59 × 743 × 7583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664831942
Product of the distinct prime numbers

The prime factorization of 664831942 is 2 × 59 × 743 × 7583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 60, 35, 611, 80, 6201, 9068, 63472, 13242, 385361, 633869, 2531820, 8945508, 25552292, 77330370, 917699055, 458124051, 2963086298, 4535597297

Basic calculations (n = 664831942)

Multiplication

n×y
n×2 1329663884
n×3 1994495826
n×4 2659327768
n×5 3324159710

Division

n÷y
n÷2 332415971
n÷3 221610647.33333
n÷3 166207985.5
n÷5 132966388.4

Exponentiation

ny
n2 442001511103491364
n3 2.9385672299387E+26
n4 1.9536533581777E+35
n5 1.2988511561121E+44

Nth Root

y√n
2√n 25784.335205702
3√n 872.7783386319
4√n 160.57501426343
5√n 58.149016727413

Divisors of 664831942

1, 2, 59, 118, 743, 1486, 7583, 15166, 43837, 87674, 447397, 894794, 5634169, 11268338, 332415971, 664831942

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 -664831941
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 664831942 can be divided by 16 positive divisors. The sum of these divisors (counting 664831942) is 1, the average is 0.0625.

Base conversion 664831942

Base System Value
2 Binary 100111101000001000011111000110
3 Ternary 1201022222221222021
4 Quaternary 213220020133012
5 Quinary 2330144110232
6 Senary 145545353354
8 Octal 4750103706
10 Decimal 664831942
12 Duodecimal 16679885a
16 Hexadecimal 27a087c6
20 Vigesimal a7f3jh2
36 Base36 aztnly

Cryptographic Hash Functions

md5 6a8ce6c626e19ff0d563b47de98d906a
sha1 fc06f3ef18a52088cf950e4557a9c7689b01668d
sha256 6a666261bfb920a779592a444fbed33de258e63d56e7a1b04e239ebe71148f6f
sha512 98d365a3596166e50719d002d9613ff3b1e79ccb39110273fd9f74a2461bae160f50a04b2903910c08b0256378957b71a1d81047d60981ee13dfefc7034e45a7
ripemd-160 3a7faa60fb79279dd27bae23518dad2274b6ebb4

664831942 as geometric shapes

Circle

Radius = n
Diameter 1329663884
Circumference 4177262289.7181
Area 1.3885887001583E+18

Sphere

Radius = n
Volume 1.2309041628873E+27
Surface area 5.5543548006333E+18
Circumference 4177262289.7181

Square

Length = n
Perimeter 2659327768
Area 442001511103491364
Diagonal 940214349.07524

Cube

Length = n
Surface area 2652009066620948184
Volume 2.9385672299387E+26
Space diagonal 1151522702.0387

Equilateral Triangle

Length = n
Perimeter 1994495826
Area 1.9139226856337E+17
Altitude 575761351.01934

Triangular Pyramid

Length = n
Surface area 1.9139226856337E+17
Volume 3.4631346921037E+25
Height 313404783.02508