8158742009 (number)

8158742009 is an odd 10-digits composite number following 8158742008 and preceding 8158742010. In scientific notation, it is written as 8.158742009 × 10^9. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 7295446800 positive integers (up to 8158742009) that are relatively prime to 8158742009.

Interesting facts

Basic properties

Name

Name eight billion one hundred fifty-eight million seven hundred forty-two thousand nine

Notation

Scientific notation 8.158742009 × 10^9
Engineering notation 8.158742009 × 10^9

Prime Factorization of 8158742009

Prime Factorization 61 × 11 × 12159079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8158742009
Product of the distinct prime numbers

The prime factorization of 8158742009 is 61 × 11 × 12159079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 83, 25, 775, 823, 8246, 8616, 12428, 40687, 494595, 253347, 5078137, 6673024, 92614707, 69133815, 640450454, 942159933, 2542479519, 2151967461

Basic calculations (n = 8158742009)

Multiplication

n×y
n×2 16317484018
n×3 24476226027
n×4 32634968036
n×5 40793710045

Division

n÷y
n÷2 4079371004.5
n÷3 2719580669.6667
n÷3 2039685502.25
n÷5 1631748401.8

Exponentiation

ny
n2 6.6565071169421E+19
n3 5.4308724248203E+29
n4 4.4309086997901E+39
n5 3.6150640947021E+49

Nth Root

y√n
2√n 90325.75495948
3√n 2013.1419560982
4√n 300.54243454042
5√n 96.011806251705

Divisors of 8158742009

1, 11, 61, 671, 12159079, 133749869, 741703819, 8158742009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8158742008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8158742009 can be divided by 8 positive divisors. The sum of these divisors (counting 8158742009) is 1, the average is 0.125.

Base conversion 8158742009

Base System Value
2 Binary 111100110010011001000010111111001
3 Ternary 210001121010000222222
4 Quaternary 13212103020113321
5 Quinary 113202114221014
6 Senary 3425330053425
8 Octal 74623102771
10 Decimal 8158742009
12 Duodecimal 16b841a275
16 Hexadecimal 1e64c85f9
20 Vigesimal 679c2f09
36 Base36 3qxi5mh

Cryptographic Hash Functions

md5 bb648e2295ceebe9b193573744e178f6
sha1 fec6c5a2ccbb768100a9a0f62bff8aebf85aed92
sha256 cbae3dd07b9fd720bcb913b5049c939b15376c117720c2c42cef19c0a64ad974
sha512 7d62dc4110c7dfae45c8a09e786c2d824d53988fabb925681a5005fc7d6dd99564fe7cb28ebdc29085174a21eba50dee6a6627afc66bc3a3395bd3c6e8d092ca
ripemd-160 951cbf30d7e8538e61d3ec271f982e34d93214e3

8158742009 as geometric shapes

Circle

Radius = n
Diameter 16317484018
Circumference 51262887916.018
Area 2.0912033857154E+20

Sphere

Radius = n
Volume 2.2748785216532E+30
Surface area 8.3648135428614E+20
Circumference 51262887916.018

Square

Length = n
Perimeter 32634968036
Area 6.6565071169421E+19
Diagonal 11538203601.031

Cube

Length = n
Surface area 3.9939042701653E+20
Volume 5.4308724248203E+29
Space diagonal 14131355685.435

Equilateral Triangle

Length = n
Perimeter 24476226027
Area 2.8823521318719E+19
Altitude 7065677842.7173

Triangular Pyramid

Length = n
Surface area 2.8823521318719E+19
Volume 6.4003445322491E+28
Height 3846067867.0103