668574792 (number)

668574792 is an even 9-digits composite number following 668574791 and preceding 668574793. In scientific notation, it is written as 6.68574792 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 222689376 positive integers (up to 668574792) that are relatively prime to 668574792.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million five hundred seventy-four thousand seven hundred ninety-two

Notation

Scientific notation 6.68574792 × 10^8
Engineering notation 6.68574792 × 10^6

Prime Factorization of 668574792

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1759 × 5279

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 55714566
Product of the distinct prime numbers

The prime factorization of 668574792 is 2 × 2 × 2 × 3 × 3 × 1759 × 5279. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 34, 38, 222, 52, 7017, 6488, 62574, 92136, 882871, 922111, 9284629, 9351158, 75869454, 25090403, 309462428, 433099490, 7078998038, 7755391964

Basic calculations (n = 668574792)

Multiplication

n×y
n×2 1337149584
n×3 2005724376
n×4 2674299168
n×5 3342873960

Division

n÷y
n÷2 334287396
n÷3 222858264
n÷3 167143698
n÷5 133714958.4

Exponentiation

ny
n2 446992252497843264
n3 2.9884775223936E+26
n4 1.998020737931E+35
n5 1.3358262992739E+44

Nth Root

y√n
2√n 25856.813260725
3√n 874.41312134201
4√n 160.80053874513
5√n 58.214342885972

Divisors of 668574792

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1759, 3518, 5277, 5279, 7036, 10554, 10558, 14072, 15831, 15837, 21108, 21116, 31662, 31674, 42216, 42232, 47511, 63324, 63348, 95022, 126648, 126696, 190044, 380088, 9285761, 18571522, 27857283, 37143044, 55714566, 74286088, 83571849, 111429132, 167143698, 222858264, 334287396, 668574792

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668574791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668574792 can be divided by 48 positive divisors. The sum of these divisors (counting 668574792) is 1, the average is 0.020833333333333.

Base conversion 668574792

Base System Value
2 Binary 100111110110011010010001001000
3 Ternary 1201121001010012100
4 Quaternary 213312122101020
5 Quinary 2332123343132
6 Senary 150201513400
8 Octal 4766322110
10 Decimal 668574792
12 Duodecimal 167aa2860
16 Hexadecimal 27d9a448
20 Vigesimal a8ibgjc
36 Base36 b21vm0

Cryptographic Hash Functions

md5 dbb7c72ae100ff723895753ee34d0369
sha1 3fe82979d36c6e40f4f43e726955fa6811d23487
sha256 a040453e447ada1d6d34be5a58595105ef71099a89ea169058bb3e8b16adc01a
sha512 6bce7fdaa67a71241151efa0de52eec6315d7ec2974a5fb15aee34543ca9a80d001a67963d52fd2352006e4af17d02e1f8bc6c1e34c7ea7c89f5eef39ffe0ebd
ripemd-160 fd1cb999bc082df4cb8d88257eee206050380aee

668574792 as geometric shapes

Circle

Radius = n
Diameter 1337149584
Circumference 4200779309.845
Area 1.4042675766588E+18

Sphere

Radius = n
Volume 1.2518105373026E+27
Surface area 5.6170703066351E+18
Circumference 4200779309.845

Square

Length = n
Perimeter 2674299168
Area 446992252497843264
Diagonal 945507538.30717

Cube

Length = n
Surface area 2681953514987059584
Volume 2.9884775223936E+26
Space diagonal 1158005508.4038

Equilateral Triangle

Length = n
Perimeter 2005724376
Area 1.9355332297898E+17
Altitude 579002754.2019

Triangular Pyramid

Length = n
Surface area 1.9355332297898E+17
Volume 3.5219545358468E+25
Height 315169179.43572