87087957 (number)

87087957 is an odd 8-digits composite number following 87087956 and preceding 87087958. In scientific notation, it is written as 8.7087957 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 64 positive divisors. There are 46592000 positive integers (up to 87087957) that are relatively prime to 87087957.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-seven thousand nine hundred fifty-seven

Notation

Scientific notation 8.7087957 × 10^7
Engineering notation 8.7087957 × 10^6

Prime Factorization of 87087957

Prime Factorization 3 × 29 × 11 × 17 × 53 × 101

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 87087957
Product of the distinct prime numbers

The prime factorization of 87087957 is 3 × 29 × 11 × 17 × 53 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 31, 22, 955, 174, 8070, 456, 85235, 52287, 698765, 276508, 3597692, 6593695, 16354875, 73748873, 361798272, 251929747, 5448239553, 9136259680

Basic calculations (n = 87087957)

Multiplication

n×y
n×2 174175914
n×3 261263871
n×4 348351828
n×5 435439785

Division

n÷y
n÷2 43543978.5
n÷3 29029319
n÷3 21771989.25
n÷5 17417591.4

Exponentiation

ny
n2 7584312254433849
n3 6.6050225948871E+23
n4 5.7521792372755E+31
n5 5.0094553807215E+39

Nth Root

y√n
2√n 9332.0928520884
3√n 443.2540381795
4√n 96.602757994213
5√n 38.725017305338

Divisors of 87087957

1, 3, 11, 17, 29, 33, 51, 53, 87, 101, 159, 187, 303, 319, 493, 561, 583, 901, 957, 1111, 1479, 1537, 1717, 1749, 2703, 2929, 3333, 4611, 5151, 5353, 5423, 8787, 9911, 16059, 16269, 16907, 18887, 26129, 29733, 32219, 49793, 50721, 56661, 58883, 78387, 91001, 96657, 149379, 155237, 176649, 273003, 287419, 465711, 547723, 862257, 1001011, 1643169, 1707607, 2639029, 3003033, 5122821, 7917087, 29029319, 87087957

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87087956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87087957 can be divided by 64 positive divisors. The sum of these divisors (counting 87087957) is 1, the average is 0.015625.

Base conversion 87087957

Base System Value
2 Binary 101001100001101101101010101
3 Ternary 20001212112012220
4 Quaternary 11030031231111
5 Quinary 134243303312
6 Senary 12350332553
8 Octal 514155525
10 Decimal 87087957
12 Duodecimal 251ba159
16 Hexadecimal 530db55
20 Vigesimal 1745jhh
36 Base36 1fulhx

Cryptographic Hash Functions

md5 827b039102c070c701b6e72e383efc09
sha1 a9813426e15e3ab6f8e6ca1f23772736bee29951
sha256 ef368021a8c4fb98affe44aadd63698982490376c01342121a0b7e6c61d8a83d
sha512 5a6cbafc1310e06ad0cd0129664239d33cc5826534d3545adf8bf8fe7f5aeba742516d633c893c5aba94d5bbaa6ebcd0fe5980732fa8153e183de4017b6e278e
ripemd-160 bae3fa6dea50dca67644d532f06e8ea0e4fb6388

87087957 as geometric shapes

Circle

Radius = n
Diameter 174175914
Circumference 547189771.85469
Area 2.382681966106E+16

Sphere

Radius = n
Volume 2.7667053947856E+24
Surface area 9.5307278644242E+16
Circumference 547189771.85469

Square

Length = n
Perimeter 348351828
Area 7584312254433849
Diagonal 123160969.90876

Cube

Length = n
Surface area 45505873526603094
Volume 6.6050225948871E+23
Space diagonal 150840766.25137

Equilateral Triangle

Length = n
Perimeter 261263871
Area 3.2841035412867E+15
Altitude 75420383.125687

Triangular Pyramid

Length = n
Surface area 3.2841035412867E+15
Volume 7.7840937778917E+22
Height 41053656.636255