8127532145 (number)

8127532145 is an odd 10-digits composite number following 8127532144 and preceding 8127532146. In scientific notation, it is written as 8.127532145 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 6501668080 positive integers (up to 8127532145) that are relatively prime to 8127532145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.127532145 × 10^9
Engineering notation 8.127532145 × 10^9

Prime Factorization of 8127532145

Prime Factorization 5 × 64019 × 25391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8127532145
Product of the distinct prime numbers

The prime factorization of 8127532145 is 5 × 64019 × 25391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8127532145)

Multiplication

n×y
n×2 16255064290
n×3 24382596435
n×4 32510128580
n×5 40637660725

Division

n÷y
n÷2 4063766072.5
n÷3 2709177381.6667
n÷3 2031883036.25
n÷5 1625506429

Exponentiation

ny
n2 6.6056778768008E+19
n3 5.3687859283214E+29
n4 4.3634980212056E+39
n5 3.5464470431992E+49

Nth Root

y√n
2√n 90152.826605714
3√n 2010.5716998724
4√n 300.25460297174
5√n 95.938238267186

Divisors of 8127532145

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 -8127532144
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 8127532145 can be divided by 8 positive divisors. The sum of these divisors (counting 8127532145) is 1, the average is 0.125.

Base conversion 8127532145

Base System Value
2 Binary 111100100011100000100110001110001
3 Ternary 202222102101102010002
4 Quaternary 13210130010301301
5 Quinary 113121122012040
6 Senary 3422253115345
8 Octal 74434046161
10 Decimal 8127532145
12 Duodecimal 16a9a88b55
16 Hexadecimal 1e4704c71
20 Vigesimal 66jh1a75
36 Base36 3qex7xt

Cryptographic Hash Functions

md5 189b618d56bb7d3f08b984f8e87f61ae
sha1 041d92c245d1559cff41dc9542c06d295493b0c0
sha256 ce9b429d94b4b2267c4afeceacf134657119fdea785295ee3f02c1e4c7749514
sha512 d06ff48c5db379a65b058cf6d05569192493a2751535bad28c2ae2a4074b741474282360adaed56a6fa0496a9791a3f3a4e5a364bd88e9729cbd9c48463f6353
ripemd-160 fbbc0db63e1bf9adae502ba5e3b7603576925974

8127532145 as geometric shapes

Circle

Radius = n
Diameter 16255064290
Circumference 51066790557.094
Area 2.0752349089738E+20

Sphere

Radius = n
Volume 2.2488717908148E+30
Surface area 8.3009396358952E+20
Circumference 51066790557.094

Square

Length = n
Perimeter 32510128580
Area 6.6056778768008E+19
Diagonal 11494066188.082

Cube

Length = n
Surface area 3.9634067260805E+20
Volume 5.3687859283214E+29
Space diagonal 14077298615.289

Equilateral Triangle

Length = n
Perimeter 24382596435
Area 2.8603424252632E+19
Altitude 7038649307.6446

Triangular Pyramid

Length = n
Surface area 2.8603424252632E+19
Volume 6.327174894425E+28
Height 3831355396.0274