87966212 (number)

87966212 is an even 8-digits composite number following 87966211 and preceding 87966213. In scientific notation, it is written as 8.7966212 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 43964040 positive integers (up to 87966212) that are relatively prime to 87966212.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred sixty-six thousand two hundred twelve

Notation

Scientific notation 8.7966212 × 10^7
Engineering notation 8.7966212 × 10^6

Prime Factorization of 87966212

Prime Factorization 2 × 2 × 3911 × 5623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43983106
Product of the distinct prime numbers

The prime factorization of 87966212 is 2 × 2 × 3911 × 5623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 5, 74, 275, 306, 9605, 2641, 61084, 60985, 382260, 425638, 9070540, 3366904, 16317023, 62479457, 968599888, 790911325, 8369980127, 4658523851

Basic calculations (n = 87966212)

Multiplication

n×y
n×2 175932424
n×3 263898636
n×4 351864848
n×5 439831060

Division

n÷y
n÷2 43983106
n÷3 29322070.666667
n÷3 21991553
n÷5 17593242.4

Exponentiation

ny
n2 7738054453628944
n3 6.8068733853547E+23
n4 5.9877486727327E+31
n5 5.2671956914832E+39

Nth Root

y√n
2√n 9379.0304402961
3√n 444.73908367551
4√n 96.8453945229
5√n 38.802810083282

Divisors of 87966212

1, 2, 4, 3911, 5623, 7822, 11246, 15644, 22492, 21991553, 43983106, 87966212

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 -87966211
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 87966212 can be divided by 12 positive divisors. The sum of these divisors (counting 87966212) is 1, the average is 0.083333333333333.

Base conversion 87966212

Base System Value
2 Binary 101001111100100001000000100
3 Ternary 20010112010221212
4 Quaternary 11033210020010
5 Quinary 140004404322
6 Senary 12421230552
8 Octal 517441004
10 Decimal 87966212
12 Duodecimal 25562458
16 Hexadecimal 53e4204
20 Vigesimal 179ffac
36 Base36 1gdf5w

Cryptographic Hash Functions

md5 6d91678d6f8971429de39f33dd35bb86
sha1 11022858b3bba335f26b3b7afc5a70537fad47b5
sha256 91623f1b5ddc12d7be336eb2737e67c8c71b7a445aead59fdc3e0b7744de6017
sha512 e4cd059288664e4a9bd85d7e9619383dd08191c9b536f00e27137fcd1a024a8aaabf300ca1374bc0b79170d09a3af83ba9af60d469d9c9db98fbf3c63b0a3463
ripemd-160 a3aa7011e26bb0c7c725bfecfaba1053cc91ccdd

87966212 as geometric shapes

Circle

Radius = n
Diameter 175932424
Circumference 552708010.76664
Area 2.4309815024598E+16

Sphere

Radius = n
Volume 2.8512564561795E+24
Surface area 9.7239260098394E+16
Circumference 552708010.76664

Square

Length = n
Perimeter 351864848
Area 7738054453628944
Diagonal 124403010.04099

Cube

Length = n
Surface area 46428326721773664
Volume 6.8068733853547E+23
Space diagonal 152361948.53338

Equilateral Triangle

Length = n
Perimeter 263898636
Area 3.350675866355E+15
Altitude 76180974.266688

Triangular Pyramid

Length = n
Surface area 3.350675866355E+15
Volume 8.0219772157709E+22
Height 41467670.013662