87992016 (number)

87992016 is an even 8-digits composite number following 87992015 and preceding 87992017. In scientific notation, it is written as 8.7992016 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 25140480 positive integers (up to 87992016) that are relatively prime to 87992016.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-two thousand sixteen

Notation

Scientific notation 8.7992016 × 10^7
Engineering notation 8.7992016 × 10^6

Prime Factorization of 87992016

Prime Factorization 2 × 2 × 2 × 2 × 21 × 261881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10999002
Product of the distinct prime numbers

The prime factorization of 87992016 is 2 × 2 × 2 × 2 × 21 × 261881. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 56, 34, 318, 170, 3957, 8186, 67044, 95318, 671479, 43913, 7821790, 7729182, 3575621, 56905029, 299212636, 842745518, 4075596943, 5821468354

Basic calculations (n = 87992016)

Multiplication

n×y
n×2 175984032
n×3 263976048
n×4 351968064
n×5 439960080

Division

n÷y
n÷2 43996008
n÷3 29330672
n÷3 21998004
n÷5 17598403.2

Exponentiation

ny
n2 7742594879744256
n3 6.8128653253997E+23
n4 5.9947775471842E+31
n5 5.2749256184827E+39

Nth Root

y√n
2√n 9380.4059613644
3√n 444.78256599715
4√n 96.852495896411
5√n 38.805086298716

Divisors of 87992016

1, 2, 4, 8, 16, 21, 42, 84, 168, 336, 261881, 523762, 1047524, 2095048, 4190096, 5499501, 10999002, 21998004, 43996008, 87992016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87992015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87992016 can be divided by 20 positive divisors. The sum of these divisors (counting 87992016) is 1, the average is 0.05.

Base conversion 87992016

Base System Value
2 Binary 101001111101010011011010000
3 Ternary 20010120110100120
4 Quaternary 11033222123100
5 Quinary 140011221031
6 Senary 12421550240
8 Octal 517523320
10 Decimal 87992016
12 Duodecimal 25575380
16 Hexadecimal 53ea6d0
20 Vigesimal 179j00g
36 Base36 1gdz2o

Cryptographic Hash Functions

md5 7ac15ddfc669d5d74ecabab75ab5a058
sha1 fc0baf0f8e01760c85c9e949cfa41a89342703a7
sha256 fb8bc82463b87533fde7d8d9f4e16fbcb08eeebeffd80e5a8c92edb64e525cdf
sha512 c817e7021300aac08bac5b0c04c04fee55770783e892f6eaa0010f045903bd673a9a4cc2901a676e58bbeb53661ed58be9c9b82a4dcdd4de1dffcc9b001a189c
ripemd-160 c4651ce840e9abd252fae564aad4823114e1423a

87992016 as geometric shapes

Circle

Radius = n
Diameter 175984032
Circumference 552870142.08031
Area 2.4324079193927E+16

Sphere

Radius = n
Volume 2.8537663541563E+24
Surface area 9.7296316775706E+16
Circumference 552870142.08031

Square

Length = n
Perimeter 351968064
Area 7742594879744256
Diagonal 124439502.40775

Cube

Length = n
Surface area 46455569278465536
Volume 6.8128653253997E+23
Space diagonal 152406642.37241

Equilateral Triangle

Length = n
Perimeter 263976048
Area 3.3526419285349E+15
Altitude 76203321.186207

Triangular Pyramid

Length = n
Surface area 3.3526419285349E+15
Volume 8.0290387848348E+22
Height 41479834.135917