685409164 (number)

685409164 is an even 9-digits composite number following 685409163 and preceding 685409165. In scientific notation, it is written as 6.85409164 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 296049600 positive integers (up to 685409164) that are relatively prime to 685409164.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred nine thousand one hundred sixty-four

Notation

Scientific notation 6.85409164 × 10^8
Engineering notation 6.85409164 × 10^6

Prime Factorization of 685409164

Prime Factorization 2 × 2 × 11 × 43 × 37 × 9791

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 342704582
Product of the distinct prime numbers

The prime factorization of 685409164 is 2 × 2 × 11 × 43 × 37 × 9791. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 50, 82, 701, 884, 2396, 1987, 83870, 9360, 393992, 99192, 6261334, 5639797, 51865146, 201082, 418045720, 36945920, 2926168599, 9740799771

Basic calculations (n = 685409164)

Multiplication

n×y
n×2 1370818328
n×3 2056227492
n×4 2741636656
n×5 3427045820

Division

n÷y
n÷2 342704582
n÷3 228469721.33333
n÷3 171352291
n÷5 137081832.8

Exponentiation

ny
n2 469785722095178896
n3 3.2199543904039E+26
n4 2.2069862468449E+35
n5 1.5126885984095E+44

Nth Root

y√n
2√n 26180.32016611
3√n 881.69146263757
4√n 161.80333793253
5√n 58.504595547622

Divisors of 685409164

1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 407, 473, 814, 946, 1591, 1628, 1892, 3182, 6364, 9791, 17501, 19582, 35002, 39164, 70004, 107701, 215402, 362267, 421013, 430804, 724534, 842026, 1449068, 1684052, 3984937, 4631143, 7969874, 9262286, 15577481, 15939748, 18524572, 31154962, 62309924, 171352291, 342704582, 685409164

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 -685409163
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 685409164 can be divided by 48 positive divisors. The sum of these divisors (counting 685409164) is 1, the average is 0.020833333333333.

Base conversion 685409164

Base System Value
2 Binary 101000110110101000001110001100
3 Ternary 1202202201101121121
4 Quaternary 220312220032030
5 Quinary 2400431043124
6 Senary 152002410324
8 Octal 5066501614
10 Decimal 685409164
12 Duodecimal 1716609a4
16 Hexadecimal 28da838c
20 Vigesimal ae3g2i4
36 Base36 bc2p3g

Cryptographic Hash Functions

md5 25da58c7d69d0da040f7eecf80624cdb
sha1 baa66478d61d32d3e9fa113136e5de6d53b99ab4
sha256 f752272570cbf175b63636bd0a55082ec300e5d2cea2736267a749f0f1088568
sha512 68ed7a7a27fcda1782d346643e5b67441e0511a8136c9db06de515821074edda34b59c8a88564690d704b6d4ce6539442e03c37e2734dd782d677ebf2f7a0e56
ripemd-160 0cb767a750a7a78932f2777124f6ee349e37e110

685409164 as geometric shapes

Circle

Radius = n
Diameter 1370818328
Circumference 4306552788.651
Area 1.4758753732956E+18

Sphere

Radius = n
Volume 1.3487713410383E+27
Surface area 5.9035014931824E+18
Circumference 4306552788.651

Square

Length = n
Perimeter 2741636656
Area 469785722095178896
Diagonal 969314935.50361

Cube

Length = n
Surface area 2818714332571073376
Volume 3.2199543904039E+26
Space diagonal 1187163496.0213

Equilateral Triangle

Length = n
Perimeter 2056227492
Area 2.0342318483482E+17
Altitude 593581748.01065

Triangular Pyramid

Length = n
Surface area 2.0342318483482E+17
Volume 3.7947526409434E+25
Height 323104978.5012