87996828 (number)

87996828 is an even 8-digits composite number following 87996827 and preceding 87996829. In scientific notation, it is written as 8.7996828 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 25712640 positive integers (up to 87996828) that are relatively prime to 87996828.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7996828 × 10^7
Engineering notation 8.7996828 × 10^6

Prime Factorization of 87996828

Prime Factorization 2 × 2 × 3 × 73 × 17 × 19 × 311

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 43998414
Product of the distinct prime numbers

The prime factorization of 87996828 is 2 × 2 × 3 × 73 × 17 × 19 × 311. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87996828)

Multiplication

n×y
n×2 175993656
n×3 263990484
n×4 351987312
n×5 439984140

Division

n÷y
n÷2 43998414
n÷3 29332276
n÷3 21999207
n÷5 17599365.6

Exponentiation

ny
n2 7743441738061584
n3 6.8139831075223E+23
n4 5.9960889950754E+31
n5 5.2763681197234E+39

Nth Root

y√n
2√n 9380.6624499552
3√n 444.7906737581
4√n 96.853820007035
5√n 38.805510714474

Divisors of 87996828

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87996827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87996828 can be divided by 96 positive divisors. The sum of these divisors (counting 87996828) is 1, the average is 0.010416666666667.

Base conversion 87996828

Base System Value
2 Binary 101001111101011100110011100
3 Ternary 20010120200221210
4 Quaternary 11033223212130
5 Quinary 140011344303
6 Senary 12422024420
8 Octal 517534634
10 Decimal 87996828
12 Duodecimal 25578110
16 Hexadecimal 53eb99c
20 Vigesimal 179jc18
36 Base36 1ge2sc

Cryptographic Hash Functions

md5 ed46539a109ee07a4935aa4bc8e9dbb0
sha1 37eb31cf140740e2d5dffc78f41eb0fcd7f55227
sha256 1190d5de665baea4b00416cc46a1d1dd1cd7a739bc17ce3d9fc289ed94d955d7
sha512 eb37296f791e1539dcf2a982c6b230e1bef0185eeb4423aa62af908483ab5ceb2cdbef77cac4259ad189068005b94ef62acec8a40cdf3ddac0c68e1229465167
ripemd-160 14321dcfd582eb5332d3f7035e9880f96fdd584a

87996828 as geometric shapes

Circle

Radius = n
Diameter 175993656
Circumference 552900376.76801
Area 2.4326739677795E+16

Sphere

Radius = n
Volume 2.8542345696369E+24
Surface area 9.7306958711179E+16
Circumference 552900376.76801

Square

Length = n
Perimeter 351987312
Area 7743441738061584
Diagonal 124446307.60341

Cube

Length = n
Surface area 46460650428369504
Volume 6.8139831075223E+23
Space diagonal 152414977.0009

Equilateral Triangle

Length = n
Perimeter 263990484
Area 3.353008628943E+15
Altitude 76207488.50045

Triangular Pyramid

Length = n
Surface area 3.353008628943E+15
Volume 8.0303561036993E+22
Height 41482102.534471