669804916 (number)

669804916 is an even 9-digits composite number following 669804915 and preceding 669804917. In scientific notation, it is written as 6.69804916 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 304456760 positive integers (up to 669804916) that are relatively prime to 669804916.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million eight hundred four thousand nine hundred sixteen

Notation

Scientific notation 6.69804916 × 10^8
Engineering notation 6.69804916 × 10^6

Prime Factorization of 669804916

Prime Factorization 2 × 2 × 11 × 15222839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 334902458
Product of the distinct prime numbers

The prime factorization of 669804916 is 2 × 2 × 11 × 15222839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 65, 55, 966, 558, 6998, 2277, 19583, 25723, 348433, 851210, 6388356, 4131822, 18718213, 4899063, 413833725, 127947006, 1655837277, 6660666190

Basic calculations (n = 669804916)

Multiplication

n×y
n×2 1339609832
n×3 2009414748
n×4 2679219664
n×5 3349024580

Division

n÷y
n÷2 334902458
n÷3 223268305.33333
n÷3 167451229
n÷5 133960983.2

Exponentiation

ny
n2 448638625497767056
n3 3.0050035686589E+26
n4 2.0127661628853E+35
n5 1.348160670659E+44

Nth Root

y√n
2√n 25880.589560518
3√n 874.94907611118
4√n 160.87445279011
5√n 58.235749081957

Divisors of 669804916

1, 2, 4, 11, 22, 44, 15222839, 30445678, 60891356, 167451229, 334902458, 669804916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669804915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669804916 can be divided by 12 positive divisors. The sum of these divisors (counting 669804916) is 1, the average is 0.083333333333333.

Base conversion 669804916

Base System Value
2 Binary 100111111011000110100101110100
3 Ternary 1201200100121121111
4 Quaternary 213323012211310
5 Quinary 2332432224131
6 Senary 150244124404
8 Octal 4773064564
10 Decimal 669804916
12 Duodecimal 168396704
16 Hexadecimal 27ec6974
20 Vigesimal a965c5g
36 Base36 b2s8s4

Cryptographic Hash Functions

md5 9fdd54c00fe870bdc9ef388c225dce7e
sha1 69f08ca4b6f7e1e985324de87449d3f5fe356d77
sha256 7b312fbc22217d9aa92ca13dbda03d32886ccd9cd012b7952cbbb64be7f31215
sha512 7e941f7d6d1619df234a5476b56795f28c57bcd99b9a4e0116b39bc7419be0dbfa39953369485dc5d37e3ad5465a871b0cc785c4fb4950b362bdbe9d39df1c53
ripemd-160 f1f4b065b21803d568516ac0814355df9e8875ac

669804916 as geometric shapes

Circle

Radius = n
Diameter 1339609832
Circumference 4208508406.8879
Area 1.4094398099804E+18

Sphere

Radius = n
Volume 1.2587329513746E+27
Surface area 5.6377592399216E+18
Circumference 4208508406.8879

Square

Length = n
Perimeter 2679219664
Area 448638625497767056
Diagonal 947247196.35137

Cube

Length = n
Surface area 2691831752986602336
Volume 3.0050035686589E+26
Space diagonal 1160136145.6714

Equilateral Triangle

Length = n
Perimeter 2009414748
Area 1.942662234E+17
Altitude 580068072.8357

Triangular Pyramid

Length = n
Surface area 1.942662234E+17
Volume 3.5414306681474E+25
Height 315749065.45046