12576988 (number)

12576988 is an even 8-digits composite number following 12576987 and preceding 12576989. In scientific notation, it is written as 1.2576988 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 6279120 positive integers (up to 12576988) that are relatively prime to 12576988.

Interesting facts

Basic properties

Name

Name twelve million five hundred seventy-six thousand nine hundred eighty-eight

Notation

Scientific notation 1.2576988 × 10^7
Engineering notation 1.2576988 × 10^6

Prime Factorization of 12576988

Prime Factorization 2 × 2 × 811 × 3877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6288494
Product of the distinct prime numbers

The prime factorization of 12576988 is 2 × 2 × 811 × 3877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 43, 48, 619, 122, 4099, 6017, 81499, 83135, 881064, 342131, 3474619, 1350401, 40228774, 19541247, 163755017, 963510228, 6917737906, 2559984986

Basic calculations (n = 12576988)

Multiplication

n×y
n×2 25153976
n×3 37730964
n×4 50307952
n×5 62884940

Division

n÷y
n÷2 6288494
n÷3 4192329.3333333
n÷3 3144247
n÷5 2515397.6

Exponentiation

ny
n2 158180627152144
n3 1.989435849525E+21
n4 2.5021110806246E+28
n5 3.1469021035682E+35

Nth Root

y√n
2√n 3546.4049402176
3√n 232.55492901893
4√n 59.551699725681
5√n 26.297552409654

Divisors of 12576988

1, 2, 4, 811, 1622, 3244, 3877, 7754, 15508, 3144247, 6288494, 12576988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12576987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12576988 can be divided by 12 positive divisors. The sum of these divisors (counting 12576988) is 1, the average is 0.083333333333333.

Base conversion 12576988

Base System Value
2 Binary 101111111110100011011100
3 Ternary 212122222101101
4 Quaternary 233332203130
5 Quinary 11204430423
6 Senary 1125322444
8 Octal 57764334
10 Decimal 12576988
12 Duodecimal 4266424
16 Hexadecimal bfe8dc
20 Vigesimal 3ic298
36 Base36 7hkgs

Cryptographic Hash Functions

md5 13f81d4b3dab214f2a43aa8fed23b31b
sha1 436ce47e34c5443a920e07da87b034190c001d8f
sha256 f2c482f170d574dbd9e326873401f18d11a5ead45f5a32844615f2cfa017a27e
sha512 15085da5fd159339d5cb22f67def64560f49cce922f8c270c7604584cf48522a5a5d3960e8808e262ada0c8ba748e00d557df1c668b2b3573048e9a7ee19ffdf
ripemd-160 41406839b0e8d83c312f922cf7a4a3eac7d719b2

12576988 as geometric shapes

Circle

Radius = n
Diameter 25153976
Circumference 79023546.210174
Area 4.969390962014E+14

Sphere

Radius = n
Volume 8.3333293995412E+21
Surface area 1.9877563848056E+15
Circumference 79023546.210174

Square

Length = n
Perimeter 50307952
Area 158180627152144
Diagonal 17786547.003404

Cube

Length = n
Surface area 949083762912864
Volume 1.989435849525E+21
Space diagonal 21783982.222184

Equilateral Triangle

Length = n
Perimeter 37730964
Area 68494220750156
Altitude 10891991.111092

Triangular Pyramid

Length = n
Surface area 68494220750156
Volume 2.3445726332246E+20
Height 5928849.0011346