664754977 (number)

664754977 is an odd 9-digits composite number following 664754976 and preceding 664754978. In scientific notation, it is written as 6.64754977 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 663669936 positive integers (up to 664754977) that are relatively prime to 664754977.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-four thousand nine hundred seventy-seven

Notation

Scientific notation 6.64754977 × 10^8
Engineering notation 6.64754977 × 10^6

Prime Factorization of 664754977

Prime Factorization 613 × 1084429

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664754977
Product of the distinct prime numbers

The prime factorization of 664754977 is 613 × 1084429. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 17, 13, 405, 858, 466, 3745, 74592, 33950, 504638, 580730, 8190601, 1454334, 56685237, 50037267, 35766523, 762171654, 8095281506, 7780801262

Basic calculations (n = 664754977)

Multiplication

n×y
n×2 1329509954
n×3 1994264931
n×4 2659019908
n×5 3323774885

Division

n÷y
n÷2 332377488.5
n÷3 221584992.33333
n÷3 166188744.25
n÷5 132950995.4

Exponentiation

ny
n2 441899179446270529
n3 2.9375467886912E+26
n4 1.9527488479529E+35
n5 1.2980995155077E+44

Nth Root

y√n
2√n 25782.842686562
3√n 872.74465795117
4√n 160.57036677595
5√n 58.147670328106

Divisors of 664754977

1, 613, 1084429, 664754977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664754976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664754977 can be divided by 4 positive divisors. The sum of these divisors (counting 664754977) is 1, the average is 0.25.

Base conversion 664754977

Base System Value
2 Binary 100111100111110101101100100001
3 Ternary 1201022212001101201
4 Quaternary 213213311230201
5 Quinary 2330134124402
6 Senary 145544001201
8 Octal 4747655441
10 Decimal 664754977
12 Duodecimal 166760201
16 Hexadecimal 279f5b21
20 Vigesimal a7ee78h
36 Base36 azs081

Cryptographic Hash Functions

md5 f8ae4f9d148d9ed2b3650561accd2269
sha1 fada7be35701ec981b2107e4eebc2c5147682876
sha256 463645fc5f80289872db0f01331e93c2f9b96baf51cab7be3051234d02c96601
sha512 389a71c453bb2dbe6d9b59575a4407b664d3182c4cf51e27f1b3d08017cfd21d578f03f21d346cb20b33ae44ea86405b4578e2da5afee44202198dbdb71422f7
ripemd-160 c4438468520ec4ff099ee5a7d561662cec153dce

664754977 as geometric shapes

Circle

Radius = n
Diameter 1329509954
Circumference 4176778704.3609
Area 1.3882672157758E+18

Sphere

Radius = n
Volume 1.2304767214572E+27
Surface area 5.553068863103E+18
Circumference 4176778704.3609

Square

Length = n
Perimeter 2659019908
Area 441899179446270529
Diagonal 940105504.12841

Cube

Length = n
Surface area 2651395076677623174
Volume 2.9375467886912E+26
Space diagonal 1151389394.7483

Equilateral Triangle

Length = n
Perimeter 1994264931
Area 1.9134795765598E+17
Altitude 575694697.37414

Triangular Pyramid

Length = n
Surface area 1.9134795765598E+17
Volume 3.4619320905606E+25
Height 313368501.37614