770442981 (number)

770442981 is an odd 9-digits composite number following 770442980 and preceding 770442982. In scientific notation, it is written as 7.70442981 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 400230000 positive integers (up to 770442981) that are relatively prime to 770442981.

Interesting facts

Basic properties

Name

Name seven hundred seventy million four hundred forty-two thousand nine hundred eighty-one

Notation

Scientific notation 7.70442981 × 10^8
Engineering notation 7.70442981 × 10^6

Prime Factorization of 770442981

Prime Factorization 3 × 7 × 11 × 3335251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 770442981
Product of the distinct prime numbers

The prime factorization of 770442981 is 3 × 7 × 11 × 3335251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 770442981)

Multiplication

n×y
n×2 1540885962
n×3 2311328943
n×4 3081771924
n×5 3852214905

Division

n÷y
n÷2 385221490.5
n÷3 256814327
n÷3 192610745.25
n÷5 154088596.2

Exponentiation

ny
n2 593582386972166361
n3 4.5732138368793E+26
n4 3.5234005012357E+35
n5 2.714579185429E+44

Nth Root

y√n
2√n 27756.854666911
3√n 916.74137847619
4√n 166.60388550964
5√n 59.889143291758

Divisors of 770442981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -770442980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 770442981 can be divided by 16 positive divisors. The sum of these divisors (counting 770442981) is 1, the average is 0.0625.

Base conversion 770442981

Base System Value
2 Binary 101101111011000000011011100101
3 Ternary 1222200201120002020
4 Quaternary 231323000123211
5 Quinary 3034213133411
6 Senary 204241133353
8 Octal 5573003345
10 Decimal 770442981
12 Duodecimal 19602a259
16 Hexadecimal 2dec06e5
20 Vigesimal c0f5791
36 Base36 cqp9lx

Cryptographic Hash Functions

md5 a570cbd5fa47c5998e59329ab168892a
sha1 52fe9fdaf6633f64128ba2244523e225f734f45e
sha256 d64689ac4f70bb3e2808a923c09bc7901b373b3d14b6057dd63fa08ef1a5d3db
sha512 1ffe35a71cf57364e1766afbf39985178e96bb938e8efc1a09597a60c0cad89a7772cb022192656923ec0080d51e29d6be20b7a605623261a588d41af15b4d0e
ripemd-160 fa534278096c1ff7e5daf510689a919a41b440b8

770442981 as geometric shapes

Circle

Radius = n
Diameter 1540885962
Circumference 4840836018.2388
Area 1.8647940662121E+18

Sphere

Radius = n
Volume 1.9156233324314E+27
Surface area 7.4591762648482E+18
Circumference 4840836018.2388

Square

Length = n
Perimeter 3081771924
Area 593582386972166361
Diagonal 1089570912.7654

Cube

Length = n
Surface area 3561494321832998166
Volume 4.5732138368793E+26
Space diagonal 1334446387.4268

Equilateral Triangle

Length = n
Perimeter 2311328943
Area 2.5702871317845E+17
Altitude 667223193.71341

Triangular Pyramid

Length = n
Surface area 2.5702871317845E+17
Volume 5.3895841931225E+25
Height 363190304.25512