87996864 (number)

87996864 is an even 8-digits composite number following 87996863 and preceding 87996865. In scientific notation, it is written as 8.7996864 × 10^7. The sum of its digits is 57. It has a total of 8 prime factors and 28 positive divisors. There are 29332224 positive integers (up to 87996864) that are relatively prime to 87996864.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-six thousand eight hundred sixty-four

Notation

Scientific notation 8.7996864 × 10^7
Engineering notation 8.7996864 × 10^6

Prime Factorization of 87996864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 458317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2749902
Product of the distinct prime numbers

The prime factorization of 87996864 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 458317. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 5, 98, 5, 616, 58, 9679, 2367, 20888, 79431, 753384, 610071, 4014273, 8474478, 41483296, 39261130, 429890328, 896714672, 2220594726, 9270175526

Basic calculations (n = 87996864)

Multiplication

n×y
n×2 175993728
n×3 263990592
n×4 351987456
n×5 439984320

Division

n÷y
n÷2 43998432
n÷3 29332288
n÷3 21999216
n÷5 17599372.8

Exponentiation

ny
n2 7743448073834496
n3 6.8139914704428E+23
n4 5.9960988072171E+31
n5 5.2763789126925E+39

Nth Root

y√n
2√n 9380.6643687961
3√n 444.79073441355
4√n 96.853829912895
5√n 38.805513889584

Divisors of 87996864

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 458317, 916634, 1374951, 1833268, 2749902, 3666536, 5499804, 7333072, 10999608, 14666144, 21999216, 29332288, 43998432, 87996864

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87996863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996864 can be divided by 28 positive divisors. The sum of these divisors (counting 87996864) is 1, the average is 0.035714285714286.

Base conversion 87996864

Base System Value
2 Binary 101001111101011100111000000
3 Ternary 20010120201000010
4 Quaternary 11033223213000
5 Quinary 140011344424
6 Senary 12422024520
8 Octal 517534700
10 Decimal 87996864
12 Duodecimal 25578140
16 Hexadecimal 53eb9c0
20 Vigesimal 179jc34
36 Base36 1ge2tc

Cryptographic Hash Functions

md5 b3eee9cf510191e97520707bf93a3192
sha1 045bc80d58274c73b5e1e1a02fa860cf66c862a0
sha256 274b9d3461a1f9e9480c6751f29d2de406f872e9c33d643b4ddb9c5b144add20
sha512 e0411b4eab98821b81ea4c6b4e9595e2a2d99feeb84ab4cc7d3f4a9b5f7ee910214ad86a8317a7273f220632503decf78d8f3a85947f36b31907842804ad6995
ripemd-160 c17062b2d0924d28ea94799ea5778f7479ba8a5d

87996864 as geometric shapes

Circle

Radius = n
Diameter 175993728
Circumference 552900602.96268
Area 2.4326759582212E+16

Sphere

Radius = n
Volume 2.8542380726889E+24
Surface area 9.730703832885E+16
Circumference 552900602.96268

Square

Length = n
Perimeter 351987456
Area 7743448073834496
Diagonal 124446358.5151

Cube

Length = n
Surface area 46460688443006976
Volume 6.8139914704428E+23
Space diagonal 152415039.35473

Equilateral Triangle

Length = n
Perimeter 263990592
Area 3.3530113724132E+15
Altitude 76207519.677364

Triangular Pyramid

Length = n
Surface area 3.3530113724132E+15
Volume 8.0303659594956E+22
Height 41482119.505034