769969138 (number)

769969138 is an even 9-digits composite number following 769969137 and preceding 769969139. In scientific notation, it is written as 7.69969138 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 384141696 positive integers (up to 769969138) that are relatively prime to 769969138.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million nine hundred sixty-nine thousand one hundred thirty-eight

Notation

Scientific notation 7.69969138 × 10^8
Engineering notation 7.69969138 × 10^6

Prime Factorization of 769969138

Prime Factorization 2 × 457 × 842417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 769969138
Product of the distinct prime numbers

The prime factorization of 769969138 is 2 × 457 × 842417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769969138)

Multiplication

n×y
n×2 1539938276
n×3 2309907414
n×4 3079876552
n×5 3849845690

Division

n÷y
n÷2 384984569
n÷3 256656379.33333
n÷3 192492284.5
n÷5 153993827.6

Exponentiation

ny
n2 592852473472463044
n3 4.5647810796076E+26
n4 3.5147405530242E+35
n5 2.7062417539057E+44

Nth Root

y√n
2√n 27748.317750811
3√n 916.55339979368
4√n 166.57826314022
5√n 59.881774794437

Divisors of 769969138

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 -769969137
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 769969138 can be divided by 8 positive divisors. The sum of these divisors (counting 769969138) is 1, the average is 0.125.

Base conversion 769969138

Base System Value
2 Binary 101101111001001100101111110010
3 Ternary 1222122211111002111
4 Quaternary 231321030233302
5 Quinary 3034103003023
6 Senary 204223035534
8 Octal 5571145762
10 Decimal 769969138
12 Duodecimal 195a3bbaa
16 Hexadecimal 2de4cbf2
20 Vigesimal c0c62gi
36 Base36 cqf3zm

Cryptographic Hash Functions

md5 61d5c704d8963aa845ae582611c89327
sha1 809e93c044e5ca309568c692d2c07e2e331e013d
sha256 797b8281dad24a9bb22408da7c336f32bf4eab687f0698db159c1d4a87c8d987
sha512 903287e8d220ba1382e1eee4a26a721bf9a72de9df9abfa11ecd7cc1cba230d212f1ed91ceeb37271fef591312c53c22fda6e8344427f591c8ce59c979ff7e70
ripemd-160 bce4dd8a4cd0e8975d4d4bf43a394069c5af430d

769969138 as geometric shapes

Circle

Radius = n
Diameter 1539938276
Circumference 4837858774.8633
Area 1.8625009753236E+18

Sphere

Radius = n
Volume 1.9120910273255E+27
Surface area 7.4500039012945E+18
Circumference 4837858774.8633

Square

Length = n
Perimeter 3079876552
Area 592852473472463044
Diagonal 1088900797.5683

Cube

Length = n
Surface area 3557114840834778264
Volume 4.5647810796076E+26
Space diagonal 1333625667.276

Equilateral Triangle

Length = n
Perimeter 2309907414
Area 2.567126513618E+17
Altitude 666812833.63801

Triangular Pyramid

Length = n
Surface area 2.567126513618E+17
Volume 5.379646093371E+25
Height 362966932.52277