648492088 (number)

648492088 is an even 9-digits composite number following 648492087 and preceding 648492089. In scientific notation, it is written as 6.48492088 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 317347008 positive integers (up to 648492088) that are relatively prime to 648492088.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million four hundred ninety-two thousand eighty-eight

Notation

Scientific notation 6.48492088 × 10^8
Engineering notation 6.48492088 × 10^6

Prime Factorization of 648492088

Prime Factorization 2 × 2 × 2 × 47 × 1724713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 162123022
Product of the distinct prime numbers

The prime factorization of 648492088 is 2 × 2 × 2 × 47 × 1724713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 65, 11, 298, 371, 9521, 1271, 39402, 15106, 549335, 734046, 5234488, 774723, 20425095, 58531300, 881019557, 241845870, 8870244810, 9445845797

Basic calculations (n = 648492088)

Multiplication

n×y
n×2 1296984176
n×3 1945476264
n×4 2593968352
n×5 3242460440

Division

n÷y
n÷2 324246044
n÷3 216164029.33333
n÷3 162123022
n÷5 129698417.6

Exponentiation

ny
n2 420541988198599744
n3 2.7271815201858E+26
n4 1.7685556383803E+35
n5 1.1468943386774E+44

Nth Root

y√n
2√n 25465.507809584
3√n 865.56873420027
4√n 159.57915844365
5√n 57.860334008736

Divisors of 648492088

1, 2, 4, 8, 47, 94, 188, 376, 1724713, 3449426, 6898852, 13797704, 81061511, 162123022, 324246044, 648492088

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 -648492087
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 648492088 can be divided by 16 positive divisors. The sum of these divisors (counting 648492088) is 1, the average is 0.0625.

Base conversion 648492088

Base System Value
2 Binary 100110101001110011010000111000
3 Ternary 1200012020210220111
4 Quaternary 212221303100320
5 Quinary 2312003221323
6 Senary 144203234104
8 Octal 4651632070
10 Decimal 648492088
12 Duodecimal 161218934
16 Hexadecimal 26a73438
20 Vigesimal a2d1a48
36 Base36 aq3fp4

Cryptographic Hash Functions

md5 629c8ee09d746260ebde8d870adc5bc7
sha1 7503a1c05f4490ec4496f4a0923cc6c9d554a61f
sha256 98d99d1d21cb223d184c51b1871d85e38b4d69a06861eb245fb8bac89d7f07af
sha512 df43aa75506207f711a19dd5142919bd9bdbfe88b54c201cc40a866b7fd0e529362290c75ee1aa6c3a3e14b86a91a298d0b3961a8ec96a1a26ff0062a2bf8b88
ripemd-160 a7a635ed76504ec13b52651276656cc44ff439f8

648492088 as geometric shapes

Circle

Radius = n
Diameter 1296984176
Circumference 4074595959.1438
Area 1.3211716206508E+18

Sphere

Radius = n
Volume 1.1423591238429E+27
Surface area 5.2846864826031E+18
Circumference 4074595959.1438

Square

Length = n
Perimeter 2593968352
Area 420541988198599744
Diagonal 917106305.94125

Cube

Length = n
Surface area 2523251929191598464
Volume 2.7271815201858E+26
Space diagonal 1123221244.7224

Equilateral Triangle

Length = n
Perimeter 1945476264
Area 1.82100022569E+17
Altitude 561610622.36121

Triangular Pyramid

Length = n
Surface area 1.82100022569E+17
Volume 3.2140142440834E+25
Height 305702101.98042