8742508045 (number)

8742508045 is an odd 10-digits composite number following 8742508044 and preceding 8742508046. In scientific notation, it is written as 8.742508045 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 6993519120 positive integers (up to 8742508045) that are relatively prime to 8742508045.

Interesting facts

Basic properties

Name

Name eight billion seven hundred forty-two million five hundred eight thousand forty-five

Notation

Scientific notation 8.742508045 × 10^9
Engineering notation 8.742508045 × 10^9

Prime Factorization of 8742508045

Prime Factorization 5 × 16619 × 105211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8742508045
Product of the distinct prime numbers

The prime factorization of 8742508045 is 5 × 16619 × 105211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 45, 92, 750, 638, 6830, 7159, 40290, 90230, 853905, 362525, 1543877, 6565116, 13878602, 75127500, 785475929, 104270933, 6330119506, 6883738461

Basic calculations (n = 8742508045)

Multiplication

n×y
n×2 17485016090
n×3 26227524135
n×4 34970032180
n×5 43712540225

Division

n÷y
n÷2 4371254022.5
n÷3 2914169348.3333
n÷3 2185627011.25
n÷5 1748501609

Exponentiation

ny
n2 7.643144691689E+19
n3 6.682025395619E+29
n4 5.8417660778093E+39
n5 5.1071686932256E+49

Nth Root

y√n
2√n 93501.379909603
3√n 2060.0543584644
4√n 305.77995341357
5√n 97.348039157647

Divisors of 8742508045

1, 5, 16619, 83095, 105211, 526055, 1748501609, 8742508045

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 -8742508044
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 8742508045 can be divided by 8 positive divisors. The sum of these divisors (counting 8742508045) is 1, the average is 0.125.

Base conversion 8742508045

Base System Value
2 Binary 1000001001000110000001011000001101
3 Ternary 211120021120102110021
4 Quaternary 20021012001120031
5 Quinary 120401040224140
6 Senary 4003302142141
8 Octal 101106013015
10 Decimal 8742508045
12 Duodecimal 183ba21951
16 Hexadecimal 20918160d
20 Vigesimal 6gc0da25
36 Base36 40l2adp

Cryptographic Hash Functions

md5 e2ae8916423102b0457f8508001add0d
sha1 1ba797a7743fd0b3dacd2e1c608c406b1a84e6d3
sha256 383d0d500510d25748f1f258bfe33e1d4df72870047f59bfb4c161b9c8abb888
sha512 c57ba721189432deb934b2ef25b9d16c0ed34501d238ca1b1980987cf27b424612d53c22bd5da4b9e54d0b510c8026b06247680a0f36237a8627b6c863b422e0
ripemd-160 2954ed75b389a6c3842e141d18017a81577c9a00

8742508045 as geometric shapes

Circle

Radius = n
Diameter 17485016090
Circumference 54930798096.243
Area 2.4011647213734E+20

Sphere

Radius = n
Volume 2.7989602525303E+30
Surface area 9.6046588854936E+20
Circumference 54930798096.243

Square

Length = n
Perimeter 34970032180
Area 7.643144691689E+19
Diagonal 12363773446.395

Cube

Length = n
Surface area 4.5858868150134E+20
Volume 6.682025395619E+29
Space diagonal 15142468119.52

Equilateral Triangle

Length = n
Perimeter 26227524135
Area 3.3095787339014E+19
Altitude 7571234059.7598

Triangular Pyramid

Length = n
Surface area 3.3095787339014E+19
Volume 7.8748424488382E+28
Height 4121257815.465