69749084 (number)

69749084 is an even 8-digits composite number following 69749083 and preceding 69749085. In scientific notation, it is written as 6.9749084 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 34778784 positive integers (up to 69749084) that are relatively prime to 69749084.

Interesting facts

Basic properties

Name

Name sixty-nine million seven hundred forty-nine thousand eighty-four

Notation

Scientific notation 6.9749084 × 10^7
Engineering notation 6.9749084 × 10^6

Prime Factorization of 69749084

Prime Factorization 2 × 2 × 367 × 47513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34874542
Product of the distinct prime numbers

The prime factorization of 69749084 is 2 × 2 × 367 × 47513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 33, 81, 983, 616, 9643, 8036, 49198, 29850, 137319, 414886, 9458467, 6481637, 50525159, 26306392, 852737736, 525203086, 238877447, 6316359547

Basic calculations (n = 69749084)

Multiplication

n×y
n×2 139498168
n×3 209247252
n×4 278996336
n×5 348745420

Division

n÷y
n÷2 34874542
n÷3 23249694.666667
n÷3 17437271
n÷5 13949816.8

Exponentiation

ny
n2 4864934718839056
n3 3.3932474035882E+23
n4 2.3667589818566E+31
n5 1.6507927103327E+39

Nth Root

y√n
2√n 8351.5917045794
3√n 411.63551356823
4√n 91.387043417431
5√n 37.043132213145

Divisors of 69749084

1, 2, 4, 367, 734, 1468, 47513, 95026, 190052, 17437271, 34874542, 69749084

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 -69749083
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 69749084 can be divided by 12 positive divisors. The sum of these divisors (counting 69749084) is 1, the average is 0.083333333333333.

Base conversion 69749084

Base System Value
2 Binary 100001010000100100101011100
3 Ternary 11212020121202102
4 Quaternary 10022010211130
5 Quinary 120323432314
6 Senary 10530544232
8 Octal 412044534
10 Decimal 69749084
12 Duodecimal 1b438078
16 Hexadecimal 428495c
20 Vigesimal 11fice4
36 Base36 15iyqk

Cryptographic Hash Functions

md5 17468803c43911840b2579401c5e5d18
sha1 bfabf4346b626b2824e7884eff431f5074dc80a0
sha256 b30f79efae78251b1166ff323d3a05c57388bfaf5b6f2d088c90ea3ad847b2a2
sha512 3069202c66851b8e4e0fba4a5799732da3b86bd6a9b3b20768518d7060367f928225fcb548dddb935d329c6ecdc9a938a6cf0e7a926f81990a72e8e2df4cd905
ripemd-160 e7819cb7862c7be87d36219e3ab57ca522d94b70

69749084 as geometric shapes

Circle

Radius = n
Diameter 139498168
Circumference 438246419.77803
Area 1.5283643172899E+16

Sphere

Radius = n
Volume 1.4213601486567E+24
Surface area 6.1134572691595E+16
Circumference 438246419.77803

Square

Length = n
Perimeter 278996336
Area 4864934718839056
Diagonal 98640100.5559

Cube

Length = n
Surface area 29189608313034336
Volume 3.3932474035882E+23
Space diagonal 120808957.26939

Equilateral Triangle

Length = n
Perimeter 209247252
Area 2.1065785271338E+15
Altitude 60404478.634695

Triangular Pyramid

Length = n
Surface area 2.1065785271338E+15
Volume 3.9989804155348E+22
Height 32880033.518633