69291290 (number)

69291290 is an even 8-digits composite number following 69291289 and preceding 69291291. In scientific notation, it is written as 6.9291290 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 26257680 positive integers (up to 69291290) that are relatively prime to 69291290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9291290 × 10^7
Engineering notation 6.9291290 × 10^6

Prime Factorization of 69291290

Prime Factorization 2 × 19 × 5 × 364691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69291290
Product of the distinct prime numbers

The prime factorization of 69291290 is 2 × 19 × 5 × 364691. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 14, 15, 959, 797, 6492, 2044, 13270, 43485, 198577, 493934, 5951634, 4016354, 7891753, 24200300, 495549017, 448166380, 6594347551, 9605944015

Basic calculations (n = 69291290)

Multiplication

n×y
n×2 138582580
n×3 207873870
n×4 277165160
n×5 346456450

Division

n÷y
n÷2 34645645
n÷3 23097096.666667
n÷3 17322822.5
n÷5 13858258

Exponentiation

ny
n2 4801282869864100
n3 3.3268708370779E+23
n4 2.305231719645E+31
n5 1.5973247960312E+39

Nth Root

y√n
2√n 8324.1389945147
3√n 410.7329542401
4√n 91.236719551476
5√n 36.994377963514

Divisors of 69291290

1, 2, 5, 10, 19, 38, 95, 190, 364691, 729382, 1823455, 3646910, 6929129, 13858258, 34645645, 69291290

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 -69291289
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 69291290 can be divided by 16 positive divisors. The sum of these divisors (counting 69291290) is 1, the average is 0.0625.

Base conversion 69291290

Base System Value
2 Binary 100001000010100110100011010
3 Ternary 11211101100210002
4 Quaternary 10020110310122
5 Quinary 120214310130
6 Senary 10513053002
8 Octal 410246432
10 Decimal 69291290
12 Duodecimal 1b257162
16 Hexadecimal 4214d1a
20 Vigesimal 11d184a
36 Base36 1595i2

Cryptographic Hash Functions

md5 dbf5f50e60d0793f42540e331e10a3c1
sha1 6f63161353825fd4658c4cd2362d3b20361fdcac
sha256 d88b10dfb41212d41167555f43f3524f8e2f92521b5d32ea25854f0f3dc94b0e
sha512 1cd1008750977ebbbf5b8376298a5273543c74e2d945b24bc4b309d4abe5fccd516ec83b784f8c92ded953e98c48c131b462f7f69d93991aefae3b136fdfe96f
ripemd-160 313000ed368d93184f7806322a30c732ff52ff7b

69291290 as geometric shapes

Circle

Radius = n
Diameter 138582580
Circumference 435370015.24352
Area 1.5083674991772E+16

Sphere

Radius = n
Volume 1.3935563974941E+24
Surface area 6.0334699967086E+16
Circumference 435370015.24352

Square

Length = n
Perimeter 277165160
Area 4801282869864100
Diagonal 97992682.072327

Cube

Length = n
Surface area 28807697219184600
Volume 3.3268708370779E+23
Space diagonal 120016034.80199

Equilateral Triangle

Length = n
Perimeter 207873870
Area 2.0790164680287E+15
Altitude 60008017.400995

Triangular Pyramid

Length = n
Surface area 2.0790164680287E+15
Volume 3.9207548817159E+22
Height 32664227.357442