87946168 (number)

87946168 is an even 8-digits composite number following 87946167 and preceding 87946169. In scientific notation, it is written as 8.7946168 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 24 positive divisors. There are 41385344 positive integers (up to 87946168) that are relatively prime to 87946168.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred forty-six thousand one hundred sixty-eight

Notation

Scientific notation 8.7946168 × 10^7
Engineering notation 8.7946168 × 10^6

Prime Factorization of 87946168

Prime Factorization 2 × 2 × 2 × 17 × 17 × 38039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1293326
Product of the distinct prime numbers

The prime factorization of 87946168 is 2 × 2 × 2 × 17 × 17 × 38039. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 4, 43, 208, 681, 8199, 2253, 84076, 27544, 737099, 476198, 8922477, 7993412, 44194221, 40078913, 392041144, 978116389, 4019156302, 3646708930

Basic calculations (n = 87946168)

Multiplication

n×y
n×2 175892336
n×3 263838504
n×4 351784672
n×5 439730840

Division

n÷y
n÷2 43973084
n÷3 29315389.333333
n÷3 21986542
n÷5 17589233.6

Exponentiation

ny
n2 7734528465884224
n3 6.8022213986144E+23
n4 5.9822930589573E+31
n5 5.261197503883E+39

Nth Root

y√n
2√n 9377.9618254715
3√n 444.70530166174
4√n 96.839877248329
5√n 38.801041598756

Divisors of 87946168

1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 38039, 76078, 152156, 304312, 646663, 1293326, 2586652, 5173304, 10993271, 21986542, 43973084, 87946168

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87946167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87946168 can be divided by 24 positive divisors. The sum of these divisors (counting 87946168) is 1, the average is 0.041666666666667.

Base conversion 87946168

Base System Value
2 Binary 101001111011111001110111000
3 Ternary 20010111010110111
4 Quaternary 11033133032320
5 Quinary 140003234133
6 Senary 12420554104
8 Octal 517371670
10 Decimal 87946168
12 Duodecimal 25552934
16 Hexadecimal 53df3b8
20 Vigesimal 179d588
36 Base36 1gczp4

Cryptographic Hash Functions

md5 a668b4b8c8a1526dd13d25b2096fee29
sha1 d92b4db789e4b3e239a118090865bcc751b628e0
sha256 924145263274497a89578029e7ec1cb642ebdb06d15e75b5424c3d7266c99376
sha512 d5b02cee09f99f782972f009bbba793e0716e9f7f4bd890d6647eab52b7b1618ab840ae7b0d79321aa7c92727559f4d413959bb7ea757debb901c1fc890ecfdb
ripemd-160 4ee4c205ce11e7540ffc088e49977b2a5cbda97d

87946168 as geometric shapes

Circle

Radius = n
Diameter 175892336
Circumference 552582070.60035
Area 2.4298737807403E+16

Sphere

Radius = n
Volume 2.8493078365304E+24
Surface area 9.7194951229612E+16
Circumference 552582070.60035

Square

Length = n
Perimeter 351784672
Area 7734528465884224
Diagonal 124374663.54434

Cube

Length = n
Surface area 46407170795305344
Volume 6.8022213986144E+23
Space diagonal 152327231.30699

Equilateral Triangle

Length = n
Perimeter 263838504
Area 3.3491490688748E+15
Altitude 76163615.653494

Triangular Pyramid

Length = n
Surface area 3.3491490688748E+15
Volume 8.0164947968208E+22
Height 41458221.181448