769969221 (number)

769969221 is an odd 9-digits composite number following 769969220 and preceding 769969222. In scientific notation, it is written as 7.69969221 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 438649200 positive integers (up to 769969221) that are relatively prime to 769969221.

Interesting facts

Basic properties

Name

Name seven hundred sixty-nine million nine hundred sixty-nine thousand two hundred twenty-one

Notation

Scientific notation 7.69969221 × 10^8
Engineering notation 7.69969221 × 10^6

Prime Factorization of 769969221

Prime Factorization 3 × 7 × 331 × 110771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 769969221
Product of the distinct prime numbers

The prime factorization of 769969221 is 3 × 7 × 331 × 110771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 769969221)

Multiplication

n×y
n×2 1539938442
n×3 2309907663
n×4 3079876884
n×5 3849846105

Division

n÷y
n÷2 384984610.5
n÷3 256656407
n÷3 192492305.25
n÷5 153993844.2

Exponentiation

ny
n2 592852601287346841
n3 4.5647825558104E+26
n4 3.5147420685317E+35
n5 2.7062432125233E+44

Nth Root

y√n
2√n 27748.319246398
3√n 916.55343272744
4√n 166.57826762936
5√n 59.881776085447

Divisors of 769969221

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 -769969220
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 769969221 can be divided by 16 positive divisors. The sum of these divisors (counting 769969221) is 1, the average is 0.0625.

Base conversion 769969221

Base System Value
2 Binary 101101111001001100110001000101
3 Ternary 1222122211111012120
4 Quaternary 231321030301011
5 Quinary 3034103003341
6 Senary 204223040153
8 Octal 5571146105
10 Decimal 769969221
12 Duodecimal 195a40059
16 Hexadecimal 2de4cc45
20 Vigesimal c0c6311
36 Base36 cqf41x

Cryptographic Hash Functions

md5 547e325263cd1d9ebdfb2fba8e049e77
sha1 218bfa054831bb6ff1ec456a73b8e9522b566dc0
sha256 3a02e91b5177889c708c92d482a6c44a7e67968f11a210bb5fe0387c61ca6812
sha512 ac674b31d1793506461f0b84fd6f1598cbe4c36a50490b4d97bc7a372b05b192e7f0cf71656dcd0fffe1fe1f41d9decf41d114f0f3c09f78b0e8887ef7b6694a
ripemd-160 c5b9b5ebb049fb02cd8e34d3db9f8132eadbbf3a

769969221 as geometric shapes

Circle

Radius = n
Diameter 1539938442
Circumference 4837859296.3677
Area 1.8625013768659E+18

Sphere

Radius = n
Volume 1.9120916456758E+27
Surface area 7.4500055074637E+18
Circumference 4837859296.3677

Square

Length = n
Perimeter 3079876884
Area 592852601287346841
Diagonal 1088900914.948

Cube

Length = n
Surface area 3557115607724081046
Volume 4.5647825558104E+26
Space diagonal 1333625811.0362

Equilateral Triangle

Length = n
Perimeter 2309907663
Area 2.5671270670726E+17
Altitude 666812905.51811

Triangular Pyramid

Length = n
Surface area 2.5671270670726E+17
Volume 5.3796478330927E+25
Height 362966971.64935