87923984 (number)

87923984 is an even 8-digits composite number following 87923983 and preceding 87923985. In scientific notation, it is written as 8.7923984 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 10 positive divisors. There are 43961984 positive integers (up to 87923984) that are relatively prime to 87923984.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred twenty-three thousand nine hundred eighty-four

Notation

Scientific notation 8.7923984 × 10^7
Engineering notation 8.7923984 × 10^6

Prime Factorization of 87923984

Prime Factorization 2 × 2 × 2 × 2 × 5495249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10990498
Product of the distinct prime numbers

The prime factorization of 87923984 is 2 × 2 × 2 × 2 × 5495249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 24, 45, 79, 794, 5807, 6188, 78062, 94511, 636843, 979381, 3328680, 9521101, 46940916, 62721841, 328169368, 715464103, 5639737479, 9510595770

Basic calculations (n = 87923984)

Multiplication

n×y
n×2 175847968
n×3 263771952
n×4 351695936
n×5 439619920

Division

n÷y
n÷2 43961992
n÷3 29307994.666667
n÷3 21980996
n÷5 17584796.8

Exponentiation

ny
n2 7730626962432256
n3 6.7970752135486E+23
n4 5.9762593232285E+31
n5 5.2545652911539E+39

Nth Root

y√n
2√n 9376.7789778793
3√n 444.66790692264
4√n 96.833769821686
5√n 38.799083925809

Divisors of 87923984

1, 2, 4, 8, 16, 5495249, 10990498, 21980996, 43961992, 87923984

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87923983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87923984 can be divided by 10 positive divisors. The sum of these divisors (counting 87923984) is 1, the average is 0.1.

Base conversion 87923984

Base System Value
2 Binary 101001111011001110100010000
3 Ternary 20010110000000212
4 Quaternary 11033121310100
5 Quinary 140002031414
6 Senary 12420303252
8 Octal 517316420
10 Decimal 87923984
12 Duodecimal 25541b28
16 Hexadecimal 53d9d10
20 Vigesimal 179a9j4
36 Base36 1gcikw

Cryptographic Hash Functions

md5 7f338241a7664f275389755cccea8894
sha1 efaa23fb3f80a50b338e948aba8bd8e6132d0d24
sha256 ed86c228bedb471c9d2f5f342473b980923518d7aa81b72ff4b8afe06ebf5ba7
sha512 0e5d25b12ea3d30dea5fbe03ba09244f059af026b61ba7fbe1f101b15f4aac4541982bf7c40705ab37434790acef8f4333efb1b9acdbc1263875110d6a7d4391
ripemd-160 948801ed3235dc145417238a8b74524052903682

87923984 as geometric shapes

Circle

Radius = n
Diameter 175847968
Circumference 552442684.41749
Area 2.428648087282E+16

Sphere

Radius = n
Volume 2.8471522075709E+24
Surface area 9.7145923491281E+16
Circumference 552442684.41749

Square

Length = n
Perimeter 351695936
Area 7730626962432256
Diagonal 124343290.63068

Cube

Length = n
Surface area 46383761774593536
Volume 6.7970752135486E+23
Space diagonal 152288807.49187

Equilateral Triangle

Length = n
Perimeter 263771952
Area 3.3474596683236E+15
Altitude 76144403.745937

Triangular Pyramid

Length = n
Surface area 3.3474596683236E+15
Volume 8.0104299595587E+22
Height 41447763.543558