769778897 (number)

769778897 is an odd 9-digits composite number following 769778896 and preceding 769778898. In scientific notation, it is written as 7.69778897 × 10^8. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 765329136 positive integers (up to 769778897) that are relatively prime to 769778897.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million seven hundred seventy-eight thousand eight hundred ninety-seven

Notation

Scientific notation 7.69778897 × 10^8
Engineering notation 7.69778897 × 10^6

Prime Factorization of 769778897

Prime Factorization 173 × 4449589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 769778897
Product of the distinct prime numbers

The prime factorization of 769778897 is 173 × 4449589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769778897)

Multiplication

n×y
n×2 1539557794
n×3 2309336691
n×4 3079115588
n×5 3848894485

Division

n÷y
n÷2 384889448.5
n÷3 256592965.66667
n÷3 192444724.25
n÷5 153955779.4

Exponentiation

ny
n2 592559550266536609
n3 4.5613983701099E+26
n4 3.5112682061208E+35
n5 2.7029001667788E+44

Nth Root

y√n
2√n 27744.889565468
3√n 916.47790741818
4√n 166.5679728083
5√n 59.878815430433

Divisors of 769778897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -769778896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 769778897 can be divided by 4 positive divisors. The sum of these divisors (counting 769778897) is 1, the average is 0.25.

Base conversion 769778897

Base System Value
2 Binary 101101111000011110010011010001
3 Ternary 1222122110211010112
4 Quaternary 231320132103101
5 Quinary 3034030411042
6 Senary 204215011105
8 Octal 5570362321
10 Decimal 769778897
12 Duodecimal 195969a95
16 Hexadecimal 2de1e4d1
20 Vigesimal c0b274h
36 Base36 cqb175

Cryptographic Hash Functions

md5 e06b723da5bad69147589527cfc6360c
sha1 7104a0fcfdbcbd957facded2bdaae2db4d44f22f
sha256 953a44c55fbf8bb51f3f15400b42e6726a923945fbd270e7afeffdfe4a01f964
sha512 21742be69d2b3b0062dd8b8759415e0e2e1cf18d87465f568e277fbde04f063e0398b2580aedfaecbfd140026350dbe1812e7e0583532e9c9b61132a2f6bcfd7
ripemd-160 ddf81b0e8a3e52b67916ca9cbe9e45226fe836ee

769778897 as geometric shapes

Circle

Radius = n
Diameter 1539557794
Circumference 4836663455.4073
Area 1.8615807299318E+18

Sphere

Radius = n
Volume 1.9106740812845E+27
Surface area 7.4463229197273E+18
Circumference 4836663455.4073

Square

Length = n
Perimeter 3079115588
Area 592559550266536609
Diagonal 1088631756.166

Cube

Length = n
Surface area 3555357301599219654
Volume 4.5613983701099E+26
Space diagonal 1333296160.1983

Equilateral Triangle

Length = n
Perimeter 2309336691
Area 2.5658581189295E+17
Altitude 666648080.09916

Triangular Pyramid

Length = n
Surface area 2.5658581189295E+17
Volume 5.3756595319966E+25
Height 362877252.05533