685656996 (number)

685656996 is an even 9-digits composite number following 685656995 and preceding 685656997. In scientific notation, it is written as 6.85656996 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 24 positive divisors. There are 228237600 positive integers (up to 685656996) that are relatively prime to 685656996.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million six hundred fifty-six thousand nine hundred ninety-six

Notation

Scientific notation 6.85656996 × 10^8
Engineering notation 6.85656996 × 10^6

Prime Factorization of 685656996

Prime Factorization 2 × 2 × 3 × 733 × 77951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 342828498
Product of the distinct prime numbers

The prime factorization of 685656996 is 2 × 2 × 3 × 733 × 77951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 24, 45, 460, 394, 9713, 4542, 92065, 23359, 711361, 263820, 3289185, 1188749, 75522195, 69115899, 88574442, 281995017, 991571818, 7155029217

Basic calculations (n = 685656996)

Multiplication

n×y
n×2 1371313992
n×3 2056970988
n×4 2742627984
n×5 3428284980

Division

n÷y
n÷2 342828498
n÷3 228552332
n÷3 171414249
n÷5 137131399.2

Exponentiation

ny
n2 470125516163744016
n3 3.2234484915578E+26
n4 2.2101800094823E+35
n5 1.5154253859209E+44

Nth Root

y√n
2√n 26185.052911919
3√n 881.79771791723
4√n 161.817962266
5√n 58.508825784117

Divisors of 685656996

1, 2, 3, 4, 6, 12, 733, 1466, 2199, 2932, 4398, 8796, 77951, 155902, 233853, 311804, 467706, 935412, 57138083, 114276166, 171414249, 228552332, 342828498, 685656996

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685656995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685656996 can be divided by 24 positive divisors. The sum of these divisors (counting 685656996) is 1, the average is 0.041666666666667.

Base conversion 685656996

Base System Value
2 Binary 101000110111100100101110100100
3 Ternary 1202210011222120120
4 Quaternary 220313210232210
5 Quinary 2401012010441
6 Senary 152012001540
8 Octal 5067445644
10 Decimal 685656996
12 Duodecimal 1717602b0
16 Hexadecimal 28de4ba4
20 Vigesimal ae5729g
36 Base36 bc80bo

Cryptographic Hash Functions

md5 fa0396793ca9b13356ac6cf59b0ad37c
sha1 dea30e65cdcf6eac484859d221e548d7ea555dac
sha256 2e8b4fe91c493946ba5e2033bf469495070e60828c66d8205e6d8f96a3903730
sha512 5678d3b121c7bd627df1ec3b3abf1d66a3e34bdfcdeb6f4750d806543e46a1603ad4a6ff9092bca5e3e328080aedcb38bed1daa1c788210c530cd0e5e91e3058
ripemd-160 6b8427d1e0eba115c4f7d5c866afbd779ffffdb9

685656996 as geometric shapes

Circle

Radius = n
Diameter 1371313992
Circumference 4308109963.0321
Area 1.4769428678451E+18

Sphere

Radius = n
Volume 1.3502349467071E+27
Surface area 5.9077714713805E+18
Circumference 4308109963.0321

Square

Length = n
Perimeter 2742627984
Area 470125516163744016
Diagonal 969665422.8792

Cube

Length = n
Surface area 2820753096982464096
Volume 3.2234484915578E+26
Space diagonal 1187592753.6371

Equilateral Triangle

Length = n
Perimeter 2056970988
Area 2.0357031998254E+17
Altitude 593796376.81853

Triangular Pyramid

Length = n
Surface area 2.0357031998254E+17
Volume 3.7988704786435E+25
Height 323221807.6264