69439492 (number)

69439492 is an even 8-digits composite number following 69439491 and preceding 69439493. In scientific notation, it is written as 6.9439492 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 31980672 positive integers (up to 69439492) that are relatively prime to 69439492.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred thirty-nine thousand four hundred ninety-two

Notation

Scientific notation 6.9439492 × 10^7
Engineering notation 6.9439492 × 10^6

Prime Factorization of 69439492

Prime Factorization 2 × 2 × 17 × 47 × 21727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34719746
Product of the distinct prime numbers

The prime factorization of 69439492 is 2 × 2 × 17 × 47 × 21727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 96, 65, 368, 50, 1469, 5694, 52076, 10093, 721685, 646577, 111607, 7893778, 80225791, 79395882, 732346157, 978174518, 8128166109, 2475548961

Basic calculations (n = 69439492)

Multiplication

n×y
n×2 138878984
n×3 208318476
n×4 277757968
n×5 347197460

Division

n÷y
n÷2 34719746
n÷3 23146497.333333
n÷3 17359873
n÷5 13887898.4

Exponentiation

ny
n2 4821843049218064
n3 3.3482633184143E+23
n4 2.3250170391293E+31
n5 1.6144800208848E+39

Nth Root

y√n
2√n 8333.0361813687
3√n 411.02557446683
4√n 91.285465334678
5√n 37.010189348316

Divisors of 69439492

1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 21727, 43454, 86908, 369359, 738718, 1021169, 1477436, 2042338, 4084676, 17359873, 34719746, 69439492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69439491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69439492 can be divided by 24 positive divisors. The sum of these divisors (counting 69439492) is 1, the average is 0.041666666666667.

Base conversion 69439492

Base System Value
2 Binary 100001000111001000000000100
3 Ternary 11211122220002001
4 Quaternary 10020321000010
5 Quinary 120234030432
6 Senary 10520155044
8 Octal 410710004
10 Decimal 69439492
12 Duodecimal 1b308a84
16 Hexadecimal 4239004
20 Vigesimal 11djiec
36 Base36 15cbus

Cryptographic Hash Functions

md5 334cca61d7246b9bd6184126cc1a1e35
sha1 74815f9050c1b31e1d0ea5ec1b235a85b2f0cbf9
sha256 bf0290f87dfce1aee3e5a7728d4d898ba7210681497d5b79d053fb6361416c90
sha512 b817d1e028b139aed269ebe0ef011638cf258f0f552318e0abbc7638e513cf8b7bb0fea4754d3a282f5fd366771f860ac43433c293adc5847e4da3ab9b501b40
ripemd-160 a5172d6463f1d8b71e3a0628c36406d2bf219761

69439492 as geometric shapes

Circle

Radius = n
Diameter 138878984
Circumference 436301195.87241
Area 1.5148266700186E+16

Sphere

Radius = n
Volume 1.402517259122E+24
Surface area 6.0593066800746E+16
Circumference 436301195.87241

Square

Length = n
Perimeter 277757968
Area 4821843049218064
Diagonal 98202271.350698

Cube

Length = n
Surface area 28931058295308384
Volume 3.3482633184143E+23
Space diagonal 120272728.19577

Equilateral Triangle

Length = n
Perimeter 208318476
Area 2.0879192868421E+15
Altitude 60136364.097886

Triangular Pyramid

Length = n
Surface area 2.0879192868421E+15
Volume 3.9459661627482E+22
Height 32734090.450233