668536410 (number)

668536410 is an even 9-digits composite number following 668536409 and preceding 668536411. In scientific notation, it is written as 6.68536410 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 177534720 positive integers (up to 668536410) that are relatively prime to 668536410.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million five hundred thirty-six thousand four hundred ten

Notation

Scientific notation 6.68536410 × 10^8
Engineering notation 6.68536410 × 10^6

Prime Factorization of 668536410

Prime Factorization 2 × 5 × 3 × 241 × 92467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668536410
Product of the distinct prime numbers

The prime factorization of 668536410 is 2 × 5 × 3 × 241 × 92467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668536410)

Multiplication

n×y
n×2 1337072820
n×3 2005609230
n×4 2674145640
n×5 3342682050

Division

n÷y
n÷2 334268205
n÷3 222845470
n÷3 167134102.5
n÷5 133707282

Exponentiation

ny
n2 446940931495688100
n3 2.9879628582418E+26
n4 1.9975619624623E+35
n5 1.3354429031371E+44

Nth Root

y√n
2√n 25856.071047241
3√n 874.39638805248
4√n 160.79823085856
5√n 58.213674468842

Divisors of 668536410

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 -668536409
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 668536410 can be divided by 32 positive divisors. The sum of these divisors (counting 668536410) is 1, the average is 0.03125.

Base conversion 668536410

Base System Value
2 Binary 100111110110010000111001011010
3 Ternary 1201120222011112210
4 Quaternary 213312100321122
5 Quinary 2332121131120
6 Senary 150201015550
8 Octal 4766207132
10 Decimal 668536410
12 Duodecimal 167a845b6
16 Hexadecimal 27d90e5a
20 Vigesimal a8i710a
36 Base36 b211zu

Cryptographic Hash Functions

md5 082396d18fc95e3f2fe9bc3cae8fad8e
sha1 a843ddd22d9913c45c89f731f8f4bf350657b2a1
sha256 fc297c4920bfd460d3a0da1fdb75cd9377ba6ef710e6017236b5fdc15ffad778
sha512 cf18112eecfce819c2b879a589fca575ee99de3f8558fb94bc6b9ee4d3bc513283148ad2990e5437ff773c5144f3566aeae323a171e0770882411edb68fd0b26
ripemd-160 22981b367f882943edc56153eb61dcb1120e9614

668536410 as geometric shapes

Circle

Radius = n
Diameter 1337072820
Circumference 4200538148.6266
Area 1.4041063469754E+18

Sphere

Radius = n
Volume 1.2515949552869E+27
Surface area 5.6164253879017E+18
Circumference 4200538148.6266

Square

Length = n
Perimeter 2674145640
Area 446940931495688100
Diagonal 945453257.96222

Cube

Length = n
Surface area 2681645588974128600
Volume 2.9879628582418E+26
Space diagonal 1157939028.8297

Equilateral Triangle

Length = n
Perimeter 2005609230
Area 1.9353110033317E+17
Altitude 578969514.41485

Triangular Pyramid

Length = n
Surface area 1.9353110033317E+17
Volume 3.5213479983272E+25
Height 315151085.98741