69291220 (number)

69291220 is an even 8-digits composite number following 69291219 and preceding 69291221. In scientific notation, it is written as 6.9291220 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 27716480 positive integers (up to 69291220) that are relatively prime to 69291220.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9291220 × 10^7
Engineering notation 6.9291220 × 10^6

Prime Factorization of 69291220

Prime Factorization 2 × 2 × 5 × 3464561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34645610
Product of the distinct prime numbers

The prime factorization of 69291220 is 2 × 2 × 5 × 3464561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 74, 31, 487, 758, 5864, 8951, 64414, 77752, 620121, 373702, 4196528, 8418457, 93864388, 95265083, 144129994, 123557621, 822672204, 1438636432

Basic calculations (n = 69291220)

Multiplication

n×y
n×2 138582440
n×3 207873660
n×4 277164880
n×5 346456100

Division

n÷y
n÷2 34645610
n÷3 23097073.333333
n÷3 17322805
n÷5 13858244

Exponentiation

ny
n2 4801273169088400
n3 3.326860754394E+23
n4 2.3052224044208E+31
n5 1.5973167277365E+39

Nth Root

y√n
2√n 8324.1347898746
3√n 410.73281592874
4√n 91.236696508996
5√n 36.99437048896

Divisors of 69291220

1, 2, 4, 5, 10, 20, 3464561, 6929122, 13858244, 17322805, 34645610, 69291220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69291219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69291220 can be divided by 12 positive divisors. The sum of these divisors (counting 69291220) is 1, the average is 0.083333333333333.

Base conversion 69291220

Base System Value
2 Binary 100001000010100110011010100
3 Ternary 11211101100200111
4 Quaternary 10020110303110
5 Quinary 120214304340
6 Senary 10513052404
8 Octal 410246324
10 Decimal 69291220
12 Duodecimal 1b257104
16 Hexadecimal 4214cd4
20 Vigesimal 11d1810
36 Base36 1595g4

Cryptographic Hash Functions

md5 312815c6f66fd0ff25fc35b3a6ff07d6
sha1 b920af1281f9dd05cfb5005ebe560671f31aa443
sha256 5fb1b8ac9d46e5ec58f9e077927fef9b7badf8f2520fb98cf6430b482b2343a5
sha512 2b84b50a43efef2486f2c79713d9a7cbf5c96f338ad930720717d3708c4a171f25aca72a2c8fe9de0952ca597ed42af245fca13041809defd1305a7b653b468b
ripemd-160 a503348246879407b3e930c22aaea3b2ca7dc569

69291220 as geometric shapes

Circle

Radius = n
Diameter 138582440
Circumference 435369575.42055
Area 1.5083644515886E+16

Sphere

Radius = n
Volume 1.3935521740694E+24
Surface area 6.0334578063544E+16
Circumference 435369575.42055

Square

Length = n
Perimeter 277164880
Area 4801273169088400
Diagonal 97992583.077378

Cube

Length = n
Surface area 28807639014530400
Volume 3.326860754394E+23
Space diagonal 120015913.55843

Equilateral Triangle

Length = n
Perimeter 207873660
Area 2.0790122674696E+15
Altitude 60007956.779216

Triangular Pyramid

Length = n
Surface area 2.0790122674696E+15
Volume 3.920742999159E+22
Height 32664194.359126