69139664 (number)

69139664 is an even 8-digits composite number following 69139663 and preceding 69139665. In scientific notation, it is written as 6.9139664 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 31041920 positive integers (up to 69139664) that are relatively prime to 69139664.

Interesting facts

Basic properties

Name

Name sixty-nine million one hundred thirty-nine thousand six hundred sixty-four

Notation

Scientific notation 6.9139664 × 10^7
Engineering notation 6.9139664 × 10^6

Prime Factorization of 69139664

Prime Factorization 2 × 2 × 2 × 2 × 83 × 11 × 4733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8642458
Product of the distinct prime numbers

The prime factorization of 69139664 is 2 × 2 × 2 × 2 × 83 × 11 × 4733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69139664)

Multiplication

n×y
n×2 138279328
n×3 207418992
n×4 276558656
n×5 345698320

Division

n÷y
n÷2 34569832
n÷3 23046554.666667
n÷3 17284916
n÷5 13827932.8

Exponentiation

ny
n2 4780293138032896
n3 3.305078613851E+23
n4 2.2851202485524E+31
n5 1.5799244618451E+39

Nth Root

y√n
2√n 8315.0263980339
3√n 410.4331412983
4√n 91.186766572973
5√n 36.97817325491

Divisors of 69139664

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69139663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69139664 can be divided by 40 positive divisors. The sum of these divisors (counting 69139664) is 1, the average is 0.025.

Base conversion 69139664

Base System Value
2 Binary 100000111101111110011010000
3 Ternary 11211002122210022
4 Quaternary 10013233303100
5 Quinary 120144432124
6 Senary 10505523012
8 Octal 407576320
10 Decimal 69139664
12 Duodecimal 1b1a3468
16 Hexadecimal 41efcd0
20 Vigesimal 11c2934
36 Base36 155wi8

Cryptographic Hash Functions

md5 8eacb9b59aacae8c88fe77c86444c429
sha1 c93626ed97d0a7a40afe44a2b28ddf5926271cd6
sha256 9c560b85c97c52b23faf1632affc5cf92930599d4707f7b58629e03d091286a3
sha512 4f9567fcb9a4db314f3c9b2360054a8c21e9040e136aafaa99325bce3f419e4c2b4c48e10e5219ca543340f04a03a7bacfd47c6287e8bda86c1338b6fd83c90d
ripemd-160 040c27f2c567aa6a79fb393373098afc0dfca122

69139664 as geometric shapes

Circle

Radius = n
Diameter 138279328
Circumference 434417320.98813
Area 1.501773380445E+16

Sphere

Radius = n
Volume 1.3844280923748E+24
Surface area 6.0070935217799E+16
Circumference 434417320.98813

Square

Length = n
Perimeter 276558656
Area 4780293138032896
Diagonal 97778250.526719

Cube

Length = n
Surface area 28681758828197376
Volume 3.305078613851E+23
Space diagonal 119753410.86624

Equilateral Triangle

Length = n
Perimeter 207418992
Area 2.0699276475365E+15
Altitude 59876705.43312

Triangular Pyramid

Length = n
Surface area 2.0699276475365E+15
Volume 3.8950725003478E+22
Height 32592750.175573