668348514 (number)

668348514 is an even 9-digits composite number following 668348513 and preceding 668348515. In scientific notation, it is written as 6.68348514 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 222782832 positive integers (up to 668348514) that are relatively prime to 668348514.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred forty-eight thousand five hundred fourteen

Notation

Scientific notation 6.68348514 × 10^8
Engineering notation 6.68348514 × 10^6

Prime Factorization of 668348514

Prime Factorization 2 × 9 × 37130473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668348514
Product of the distinct prime numbers

The prime factorization of 668348514 is 2 × 9 × 37130473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 61, 89, 365, 754, 488, 838, 99118, 78086, 132517, 138521, 6757385, 8087111, 66735911, 43399024, 665890476, 488496332, 6557591859, 7031322037

Basic calculations (n = 668348514)

Multiplication

n×y
n×2 1336697028
n×3 2005045542
n×4 2673394056
n×5 3341742570

Division

n÷y
n÷2 334174257
n÷3 222782838
n÷3 167087128.5
n÷5 133669702.8

Exponentiation

ny
n2 446689736166008196
n3 2.985444213856E+26
n4 1.9953172039606E+35
n5 1.3335672882257E+44

Nth Root

y√n
2√n 25852.437293222
3√n 874.31446233348
4√n 160.78693135085
5√n 58.210401843355

Divisors of 668348514

1, 2, 9, 18, 37130473, 74260946, 334174257, 668348514

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668348513
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668348514 can be divided by 8 positive divisors. The sum of these divisors (counting 668348514) is 1, the average is 0.125.

Base conversion 668348514

Base System Value
2 Binary 100111110101100011000001100010
3 Ternary 1201120121121210200
4 Quaternary 213311203001202
5 Quinary 2332044123024
6 Senary 150153010030
8 Octal 4765430142
10 Decimal 668348514
12 Duodecimal 1679b3916
16 Hexadecimal 27d63062
20 Vigesimal a8h3b5e
36 Base36 b1x10i

Cryptographic Hash Functions

md5 ab7f009f8de98fdd266aa00d808b7ef3
sha1 127bdb817ce3ad4d6367aa7381fac3621b313d5f
sha256 08d51d0caa383016ce5d71e7655832cd98d2cc2ff616a41a2a8434bc3f2020e3
sha512 03e14383f16c14047f8f9f773dd31de0f313909748fb0273ee919b33739ce4115aa8358856f87bf7d3743931960b859c793de29e0121639e848ac241cc0d25cd
ripemd-160 fe1426adcdb0ce0d90f5303b103339fd855704b5

668348514 as geometric shapes

Circle

Radius = n
Diameter 1336697028
Circumference 4199357563.2401
Area 1.4033171935731E+18

Sphere

Radius = n
Volume 1.2505399479936E+27
Surface area 5.6132687742924E+18
Circumference 4199357563.2401

Square

Length = n
Perimeter 2673394056
Area 446689736166008196
Diagonal 945187532.8907

Cube

Length = n
Surface area 2680138416996049176
Volume 2.985444213856E+26
Space diagonal 1157613583.4112

Equilateral Triangle

Length = n
Perimeter 2005045542
Area 1.9342232956477E+17
Altitude 578806791.70558

Triangular Pyramid

Length = n
Surface area 1.9342232956477E+17
Volume 3.5183797474529E+25
Height 315062510.96357