780996965 (number)

780996965 is an odd 9-digits composite number following 780996964 and preceding 780996966. In scientific notation, it is written as 7.80996965 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 535540752 positive integers (up to 780996965) that are relatively prime to 780996965.

Interesting facts

Basic properties

Name

Name seven hundred eighty million nine hundred ninety-six thousand nine hundred sixty-five

Notation

Scientific notation 7.80996965 × 10^8
Engineering notation 7.80996965 × 10^6

Prime Factorization of 780996965

Prime Factorization 7 × 5 × 22314199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 780996965
Product of the distinct prime numbers

The prime factorization of 780996965 is 7 × 5 × 22314199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 780996965)

Multiplication

n×y
n×2 1561993930
n×3 2342990895
n×4 3123987860
n×5 3904984825

Division

n÷y
n÷2 390498482.5
n÷3 260332321.66667
n÷3 195249241.25
n÷5 156199393

Exponentiation

ny
n2 609956259339211225
n3 4.7637398732668E+26
n4 3.7204663830708E+35
n5 2.9056729535628E+44

Nth Root

y√n
2√n 27946.322924492
3√n 920.90843043941
4√n 167.17153742337
5√n 60.052330935504

Divisors of 780996965

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 -780996964
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 780996965 can be divided by 8 positive divisors. The sum of these divisors (counting 780996965) is 1, the average is 0.125.

Base conversion 780996965

Base System Value
2 Binary 101110100011010001000101100101
3 Ternary 2000102120202102112
4 Quaternary 232203101011211
5 Quinary 3044413400330
6 Senary 205255250405
8 Octal 5643210545
10 Decimal 780996965
12 Duodecimal 199679a05
16 Hexadecimal 2e8d1165
20 Vigesimal c414c85
36 Base36 cwzh45

Cryptographic Hash Functions

md5 7085528aa4a9ab6df0634755b295f891
sha1 1721af6ce20a034fdd908718fca7f07764d0613f
sha256 a1ff54dd23b264e5e4126654f1429c75aa4d85876773218ab5b8b8892f8d07a5
sha512 fbbb46dcfb48a7a20651ce3f9a6df0b799c8fa1c9eeb9c94741c409029f87cca38f010f620fe66eda287d8eabc318d74fdc91e5aab96fcfd9a59b1e4d4e720b5
ripemd-160 d39228ffa4f035732bddcaa1d7657df274ff11be

780996965 as geometric shapes

Circle

Radius = n
Diameter 1561993930
Circumference 4907148655.4398
Area 1.9162341033512E+18

Sphere

Radius = n
Volume 1.995430691929E+27
Surface area 7.6649364134047E+18
Circumference 4907148655.4398

Square

Length = n
Perimeter 3123987860
Area 609956259339211225
Diagonal 1104496500.0752

Cube

Length = n
Surface area 3659737556035267350
Volume 4.7637398732668E+26
Space diagonal 1352726423.9371

Equilateral Triangle

Length = n
Perimeter 2342990895
Area 2.6411880789254E+17
Altitude 676363211.96855

Triangular Pyramid

Length = n
Surface area 2.6411880789254E+17
Volume 5.6141212803261E+25
Height 368165500.02508