8221125087 (number)

8221125087 is an odd 10-digits composite number following 8221125086 and preceding 8221125088. In scientific notation, it is written as 8.221125087 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4666636800 positive integers (up to 8221125087) that are relatively prime to 8221125087.

Interesting facts

Basic properties

Name

Name eight billion two hundred twenty-one million one hundred twenty-five thousand eighty-seven

Notation

Scientific notation 8.221125087 × 10^9
Engineering notation 8.221125087 × 10^9

Prime Factorization of 8221125087

Prime Factorization 9 × 1057 × 7 × 123457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8221125087
Product of the distinct prime numbers

The prime factorization of 8221125087 is 9 × 1057 × 7 × 123457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 95, 58, 70, 5, 3362, 6402, 43564, 29502, 267079, 992091, 7850585, 6772305, 86400909, 54632659, 67341973, 735046391, 5407495449, 9385563931

Basic calculations (n = 8221125087)

Multiplication

n×y
n×2 16442250174
n×3 24663375261
n×4 32884500348
n×5 41105625435

Division

n÷y
n÷2 4110562543.5
n÷3 2740375029
n÷3 2055281271.75
n÷5 1644225017.4

Exponentiation

ny
n2 6.7586897696101E+19
n3 5.5564034020192E+29
n4 4.5679887401832E+39
n5 3.7554006829054E+49

Nth Root

y√n
2√n 90670.420132478
3√n 2018.2598717698
4√n 301.11529375387
5√n 96.158183643447

Divisors of 8221125087

1, 7, 9, 63, 1057, 7399, 9513, 66591, 123457, 864199, 1111113, 7777791, 130494049, 913458343, 1174446441, 8221125087

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8221125086
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8221125087 can be divided by 16 positive divisors. The sum of these divisors (counting 8221125087) is 1, the average is 0.0625.

Base conversion 8221125087

Base System Value
2 Binary 111101010000001000110100111011111
3 Ternary 210012221111102111100
4 Quaternary 13222001012213133
5 Quinary 113314102000322
6 Senary 3435435124143
8 Octal 75201064737
10 Decimal 8221125087
12 Duodecimal 17152a3653
16 Hexadecimal 1ea0469df
20 Vigesimal 68920ce7
36 Base36 3ryn8pr

Cryptographic Hash Functions

md5 84e5eaa20952ecfbec408067ace6d56a
sha1 d5ac4299eba598a0cb6008e49d17257e418c662a
sha256 5ae9e0d5917ffd338230b8ee728f92093538998fb5582f925baeb0f51c5d9d6d
sha512 f61f46820b22f101e53dab5d90d2e329d3c58b7d3ea39a3803b9e25ea3d8a0ef069114d761828f8da93eccdc465aa26b23f438b275ee1d745f85037f2e67a5bf
ripemd-160 860704ea290a60ed7f1cded5b587eddadc0f9345

8221125087 as geometric shapes

Circle

Radius = n
Diameter 16442250174
Circumference 51654852355.124
Area 2.12330501281E+20

Sphere

Radius = n
Volume 2.327460814422E+30
Surface area 8.4932200512398E+20
Circumference 51654852355.124

Square

Length = n
Perimeter 32884500348
Area 6.7586897696101E+19
Diagonal 11626426596.001

Cube

Length = n
Surface area 4.055213861766E+20
Volume 5.5564034020192E+29
Space diagonal 14239406346.063

Equilateral Triangle

Length = n
Perimeter 24663375261
Area 2.9265985183902E+19
Altitude 7119703173.0316

Triangular Pyramid

Length = n
Surface area 2.9265985183902E+19
Volume 6.5482842076263E+28
Height 3875475532.0004