664697068 (number)

664697068 is an even 9-digits composite number following 664697067 and preceding 664697069. In scientific notation, it is written as 6.64697068 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 280041168 positive integers (up to 664697068) that are relatively prime to 664697068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64697068 × 10^8
Engineering notation 6.64697068 × 10^6

Prime Factorization of 664697068

Prime Factorization 2 × 2 × 7 × 59 × 402359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 332348534
Product of the distinct prime numbers

The prime factorization of 664697068 is 2 × 2 × 7 × 59 × 402359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 5, 82, 994, 962, 462, 920, 4079, 98189, 837184, 364154, 8056950, 1487057, 11067886, 48110137, 182254911, 645636713, 6066648490, 2504681085

Basic calculations (n = 664697068)

Multiplication

n×y
n×2 1329394136
n×3 1994091204
n×4 2658788272
n×5 3323485340

Division

n÷y
n÷2 332348534
n÷3 221565689.33333
n÷3 166174267
n÷5 132939413.6

Exponentiation

ny
n2 441822192207796624
n3 2.9367791573785E+26
n4 1.952068495273E+35
n5 1.2975342053432E+44

Nth Root

y√n
2√n 25781.719647844
3√n 872.71931465939
4√n 160.56686970805
5√n 58.146657205708

Divisors of 664697068

1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 402359, 804718, 1609436, 2816513, 5633026, 11266052, 23739181, 47478362, 94956724, 166174267, 332348534, 664697068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664697067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664697068 can be divided by 24 positive divisors. The sum of these divisors (counting 664697068) is 1, the average is 0.041666666666667.

Base conversion 664697068

Base System Value
2 Binary 100111100111100111100011101100
3 Ternary 1201022202002221221
4 Quaternary 213213213203230
5 Quinary 2330130301233
6 Senary 145542433124
8 Octal 4747474354
10 Decimal 664697068
12 Duodecimal 1667327a4
16 Hexadecimal 279e78ec
20 Vigesimal a7e72d8
36 Base36 azqrjg

Cryptographic Hash Functions

md5 f592044e13cc3510a1bba908e0bc852a
sha1 fdac84f4dc2f3c505c56ba5919ef7c774a2a229e
sha256 5cec5d45f029553d7d42cd160bb3c66f3042dfc2b626d401f14a56e1cb1ab703
sha512 e6874fc18026c4ea219de88cc498f8351ca2ddda6024d8ea4c73c68869f52f8117b3944f245df2625b8ba3835242c481f9aa5d67c1af2f1512d2b01c1ef4f3bd
ripemd-160 03c66b90072b4e41f4201c73b64a5efb9952311e

664697068 as geometric shapes

Circle

Radius = n
Diameter 1329394136
Circumference 4176414851.383
Area 1.388025353233E+18

Sphere

Radius = n
Volume 1.2301551768048E+27
Surface area 5.5521014129318E+18
Circumference 4176414851.383

Square

Length = n
Perimeter 2658788272
Area 441822192207796624
Diagonal 940023608.43523

Cube

Length = n
Surface area 2650933153246779744
Volume 2.9367791573785E+26
Space diagonal 1151289093.4181

Equilateral Triangle

Length = n
Perimeter 1994091204
Area 1.9131462120384E+17
Altitude 575644546.70903

Triangular Pyramid

Length = n
Surface area 1.9131462120384E+17
Volume 3.4610274283828E+25
Height 313341202.81174