648889612 (number)

648889612 is an even 9-digits composite number following 648889611 and preceding 648889613. In scientific notation, it is written as 6.48889612 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 277924608 positive integers (up to 648889612) that are relatively prime to 648889612.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million eight hundred eighty-nine thousand six hundred twelve

Notation

Scientific notation 6.48889612 × 10^8
Engineering notation 6.48889612 × 10^6

Prime Factorization of 648889612

Prime Factorization 2 × 2 × 7 × 1873 × 12373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 324444806
Product of the distinct prime numbers

The prime factorization of 648889612 is 2 × 2 × 7 × 1873 × 12373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 12, 57, 762, 717, 9385, 58, 58597, 82714, 577, 621406, 3773346, 6362395, 72312407, 61726747, 290816699, 771552663, 5565746776, 8129720346

Basic calculations (n = 648889612)

Multiplication

n×y
n×2 1297779224
n×3 1946668836
n×4 2595558448
n×5 3244448060

Division

n÷y
n÷2 324444806
n÷3 216296537.33333
n÷3 162222403
n÷5 129777922.4

Exponentiation

ny
n2 421057728561510544
n3 2.7321998611588E+26
n4 1.7728961078138E+35
n5 1.1504138675156E+44

Nth Root

y√n
2√n 25473.311759565
3√n 865.74556188416
4√n 159.60360822853
5√n 57.867425917527

Divisors of 648889612

1, 2, 4, 7, 14, 28, 1873, 3746, 7492, 12373, 13111, 24746, 26222, 49492, 52444, 86611, 173222, 346444, 23174629, 46349258, 92698516, 162222403, 324444806, 648889612

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 -648889611
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 648889612 can be divided by 24 positive divisors. The sum of these divisors (counting 648889612) is 1, the average is 0.041666666666667.

Base conversion 648889612

Base System Value
2 Binary 100110101011010100010100001100
3 Ternary 1200020000000012121
4 Quaternary 212223110110030
5 Quinary 2312103431422
6 Senary 144215542324
8 Octal 4653242414
10 Decimal 648889612
12 Duodecimal 16138a9a4
16 Hexadecimal 26ad450c
20 Vigesimal a2fb40c
36 Base36 aqbyfg

Cryptographic Hash Functions

md5 c805775ae9a0b53cd786da15ce362805
sha1 43a74af25f14dd5c6732181f9230d1eb196fbff0
sha256 b95c1eee285a1c73df4db126b43c6d9973ea511aa71def2836603ec327cb9e65
sha512 700ee6cd79aaf788e2b016808859b1a46afcfc0dfb1623f1c67d7c8262fb4ce3c25807a061341670b4c0afad41f925e4e9e0ff8100c686e6707b8f8cbdb01b74
ripemd-160 bcc8e565d149ebc5364dc5cef22eabc7a6f520b1

648889612 as geometric shapes

Circle

Radius = n
Diameter 1297779224
Circumference 4077093676.0999
Area 1.322791866786E+18

Sphere

Radius = n
Volume 1.1444612015941E+27
Surface area 5.2911674671442E+18
Circumference 4077093676.0999

Square

Length = n
Perimeter 2595558448
Area 421057728561510544
Diagonal 917668489.77342

Cube

Length = n
Surface area 2526346371369063264
Volume 2.7321998611588E+26
Space diagonal 1123909776.4877

Equilateral Triangle

Length = n
Perimeter 1946668836
Area 1.8232334469702E+17
Altitude 561954888.24383

Triangular Pyramid

Length = n
Surface area 1.8232334469702E+17
Volume 3.2199284156372E+25
Height 305889496.59114