668148835 (number)

668148835 is an odd 9-digits composite number following 668148834 and preceding 668148836. In scientific notation, it is written as 6.68148835 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 498624000 positive integers (up to 668148835) that are relatively prime to 668148835.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million one hundred forty-eight thousand eight hundred thirty-five

Notation

Scientific notation 6.68148835 × 10^8
Engineering notation 6.68148835 × 10^6

Prime Factorization of 668148835

Prime Factorization 43 × 5 × 29 × 101 × 1061

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668148835
Product of the distinct prime numbers

The prime factorization of 668148835 is 43 × 5 × 29 × 101 × 1061. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668148835)

Multiplication

n×y
n×2 1336297670
n×3 2004446505
n×4 2672595340
n×5 3340744175

Division

n÷y
n÷2 334074417.5
n÷3 222716278.33333
n÷3 167037208.75
n÷5 133629767

Exponentiation

ny
n2 446422865711857225
n3 2.9827691764274E+26
n4 1.9929337503039E+35
n5 1.3315763634977E+44

Nth Root

y√n
2√n 25848.575105796
3√n 874.22738220333
4√n 160.77492063688
5√n 58.206923183973

Divisors of 668148835

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668148834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668148835 can be divided by 32 positive divisors. The sum of these divisors (counting 668148835) is 1, the average is 0.03125.

Base conversion 668148835

Base System Value
2 Binary 100111110100110010010001100011
3 Ternary 1201120020110220011
4 Quaternary 213310302101203
5 Quinary 2332021230320
6 Senary 150144425351
8 Octal 4764622143
10 Decimal 668148835
12 Duodecimal 167918257
16 Hexadecimal 27d32463
20 Vigesimal a8fic1f
36 Base36 b1sqxv

Cryptographic Hash Functions

md5 f5b50708c2eecf1915af072e8da3a7b4
sha1 ac9cf3347c0426592b65fdd90fff1e00007062e4
sha256 5ba174f8e015a7f645e709d8469893caaf411b6cb38fadab1c7343a9bf78ea48
sha512 56464621f5ec6fc096eac1dbcf4154e15e521281360f5c80ff054be47e4e4ea271625d57e194eeb8ba597660b3133d9327c8e51a45353ec3f0bcec4d2ad5a09a
ripemd-160 6f3205a470630f24e75df962bd818d60b0e709c2

668148835 as geometric shapes

Circle

Radius = n
Diameter 1336297670
Circumference 4198102943.0812
Area 1.4024787953149E+18

Sphere

Radius = n
Volume 1.2494194309358E+27
Surface area 5.6099151812595E+18
Circumference 4198102943.0812

Square

Length = n
Perimeter 2672595340
Area 446422865711857225
Diagonal 944905144.14078

Cube

Length = n
Surface area 2678537194271143350
Volume 2.9827691764274E+26
Space diagonal 1157267729.238

Equilateral Triangle

Length = n
Perimeter 2004446505
Area 1.9330677126836E+17
Altitude 578633864.61898

Triangular Pyramid

Length = n
Surface area 1.9330677126836E+17
Volume 3.51522718561E+25
Height 314968381.38026