797923985 (number)

797923985 is an odd 9-digits composite number following 797923984 and preceding 797923986. In scientific notation, it is written as 7.97923985 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 600789760 positive integers (up to 797923985) that are relatively prime to 797923985.

Interesting facts

Basic properties

Name

Name seven hundred ninety-seven million nine hundred twenty-three thousand nine hundred eighty-five

Notation

Scientific notation 7.97923985 × 10^8
Engineering notation 7.97923985 × 10^6

Prime Factorization of 797923985

Prime Factorization 5 × 17 × 9387341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 797923985
Product of the distinct prime numbers

The prime factorization of 797923985 is 5 × 17 × 9387341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 797923985)

Multiplication

n×y
n×2 1595847970
n×3 2393771955
n×4 3191695940
n×5 3989619925

Division

n÷y
n÷2 398961992.5
n÷3 265974661.66667
n÷3 199480996.25
n÷5 159584797

Exponentiation

ny
n2 636682685838280225
n3 5.0802438586458E+26
n4 4.0536484244625E+35
n5 3.2345033046361E+44

Nth Root

y√n
2√n 28247.548300693
3√n 927.51407044863
4√n 168.0700696159
5√n 60.310413205371

Divisors of 797923985

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 -797923984
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 797923985 can be divided by 8 positive divisors. The sum of these divisors (counting 797923985) is 1, the average is 0.125.

Base conversion 797923985

Base System Value
2 Binary 101111100011110101101010010001
3 Ternary 2001121102201221012
4 Quaternary 233203311222101
5 Quinary 3113232031420
6 Senary 211102140305
8 Octal 5743655221
10 Decimal 797923985
12 Duodecimal 1a3281695
16 Hexadecimal 2f8f5a91
20 Vigesimal c9709j5
36 Base36 d72a35

Cryptographic Hash Functions

md5 d999eae07ad9cdf8e565f0af9fadc75e
sha1 f4615d943f554ffab0ef052e8c232952f0cef385
sha256 6ca74700234ef68e467f0ee931eccf8221353abf30534dbaae81f5e611ade5c7
sha512 7c3d5408587ad336afa55f85cdcbb1311875b7a6d6a55ae6c865085c8ec2b8771fe3caf376cacd3202468feaab6f34d05c23991eb477ad0eb7d5ddce0c772106
ripemd-160 6e54d928b21be70c3e1550f4e50711283770975f

797923985 as geometric shapes

Circle

Radius = n
Diameter 1595847970
Circumference 5013504258.7982
Area 2.0001976484974E+18

Sphere

Radius = n
Volume 2.1280075713022E+27
Surface area 8.0007905939894E+18
Circumference 5013504258.7982

Square

Length = n
Perimeter 3191695940
Area 636682685838280225
Diagonal 1128434921.3298

Cube

Length = n
Surface area 3820096115029681350
Volume 5.0802438586458E+26
Space diagonal 1382044882.5978

Equilateral Triangle

Length = n
Perimeter 2393771955
Area 2.7569169004283E+17
Altitude 691022441.29891

Triangular Pyramid

Length = n
Surface area 2.7569169004283E+17
Volume 5.9871248042163E+25
Height 376144973.7766