87996889 (number)

87996889 is an odd 8-digits prime number following 87996888 and preceding 87996890. In scientific notation, it is written as 8.7996889 × 10^7. The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors. There are 87996888 positive integers (up to 87996889) that are relatively prime to 87996889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7996889 × 10^7
Engineering notation 8.7996889 × 10^6

Prime Factorization of 87996889

Prime Factorization 87996889

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 87996889
Product of the distinct prime numbers

The prime factorization of 87996889 is 87996889. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87996889)

Multiplication

n×y
n×2 175993778
n×3 263990667
n×4 351987556
n×5 439984445

Division

n÷y
n÷2 43998444.5
n÷3 29332296.333333
n÷3 21999222.25
n÷5 17599377.8

Exponentiation

ny
n2 7743452473678321
n3 6.8139972780305E+23
n4 5.9961056212115E+31
n5 5.2763864078202E+39

Nth Root

y√n
2√n 9380.6657013242
3√n 444.79077653538
4√n 96.853836791963
5√n 38.805516094521

Divisors of 87996889

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 87996890
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 43998445
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9380.6657546253
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999772719
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996889 can be divided by 2 positive divisors. The sum of these divisors (counting 87996889) is 87996890, the average is 43998445.

Base conversion 87996889

Base System Value
2 Binary 101001111101011100111011001
3 Ternary 20010120201001001
4 Quaternary 11033223213121
5 Quinary 140011400024
6 Senary 12422025001
8 Octal 517534731
10 Decimal 87996889
12 Duodecimal 25578161
16 Hexadecimal 53eb9d9
20 Vigesimal 179jc49
36 Base36 1ge2u1

Cryptographic Hash Functions

md5 939af392fb4e56fa74dcd3438638ec3d
sha1 a722088c1f1e8a980ed1ff5627df0b153891e746
sha256 b0b27da333f447e0ad98eb88cb689ddac48cc68b3354da136451e2aaca626fae
sha512 b186b68d64f7011c9a960b2358640e37ddbff57e2efa13e7ec3f75e877ff886337fdc4f9abd461ee7ec699d0dd8bf241f394aab214aeba7539e5d54e4586b871
ripemd-160 e456a02d625a5e41a832cc5365db49acb0a41a67

87996889 as geometric shapes

Circle

Radius = n
Diameter 175993778
Circumference 552900760.04231
Area 2.432677340473E+16

Sphere

Radius = n
Volume 2.8542405053655E+24
Surface area 9.7307093618918E+16
Circumference 552900760.04231

Square

Length = n
Perimeter 351987556
Area 7743452473678321
Diagonal 124446393.87044

Cube

Length = n
Surface area 46460714842069926
Volume 6.8139972780305E+23
Space diagonal 152415082.656

Equilateral Triangle

Length = n
Perimeter 263990667
Area 3.3530132776014E+15
Altitude 76207541.327999

Triangular Pyramid

Length = n
Surface area 3.3530132776014E+15
Volume 8.0303728038034E+22
Height 41482131.290147