87087825 (number)

87087825 is an odd 8-digits composite number following 87087824 and preceding 87087826. In scientific notation, it is written as 8.7087825 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 40953600 positive integers (up to 87087825) that are relatively prime to 87087825.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-seven thousand eight hundred twenty-five

Notation

Scientific notation 8.7087825 × 10^7
Engineering notation 8.7087825 × 10^6

Prime Factorization of 87087825

Prime Factorization 9 × 3 × 25 × 11 × 37 × 317

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 87087825
Product of the distinct prime numbers

The prime factorization of 87087825 is 9 × 3 × 25 × 11 × 37 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 14, 15, 500, 754, 8834, 6271, 73083, 82648, 244085, 834586, 2256498, 5832506, 63238397, 96473466, 516892580, 482356345, 5634062063, 3503896792

Basic calculations (n = 87087825)

Multiplication

n×y
n×2 174175650
n×3 261263475
n×4 348351300
n×5 435439125

Division

n÷y
n÷2 43543912.5
n÷3 29029275
n÷3 21771956.25
n÷5 17417565

Exponentiation

ny
n2 7584289263230625
n3 6.6049925610561E+23
n4 5.7521443628355E+31
n5 5.0094174164536E+39

Nth Root

y√n
2√n 9332.0857797172
3√n 443.25381423134
4√n 96.602721388775
5√n 38.72500556616

Divisors of 87087825

1, 3, 9, 11, 25, 27, 33, 37, 75, 99, 111, 225, 275, 297, 317, 333, 407, 675, 825, 925, 951, 999, 1221, 2475, 2775, 2853, 3487, 3663, 7425, 7925, 8325, 8559, 10175, 10461, 10989, 11729, 23775, 24975, 30525, 31383, 35187, 71325, 87175, 91575, 94149, 105561, 129019, 213975, 261525, 274725, 293225, 316683, 387057, 784575, 879675, 1161171, 2353725, 2639025, 3225475, 3483513, 7917075, 9676425, 29029275, 87087825

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 -87087824
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 87087825 can be divided by 64 positive divisors. The sum of these divisors (counting 87087825) is 1, the average is 0.015625.

Base conversion 87087825

Base System Value
2 Binary 101001100001101101011010001
3 Ternary 20001212112001000
4 Quaternary 11030031223101
5 Quinary 134243302300
6 Senary 12350332213
8 Octal 514155321
10 Decimal 87087825
12 Duodecimal 251ba069
16 Hexadecimal 530dad1
20 Vigesimal 1745jb5
36 Base36 1fule9

Cryptographic Hash Functions

md5 954da805ce31a8c8b6f77d225ce8381c
sha1 88a8f1cfdc2c266227c56a4233cddcb979b52ff2
sha256 68c29b0087b6d86582495c45f3ffa669e1fabdbb992bd78e0a155c5e7c97764c
sha512 fe7be2a1284b1ecaaad787747507bb044175afba7533661c40579b6bb718aa8369f0c0b0744af6f17add0f5f3eb0660284e56ccd3987b30277394105a70dfc7b
ripemd-160 3ee9e1e43f99c400846fcb242dda2a0466cf575a

87087825 as geometric shapes

Circle

Radius = n
Diameter 174175650
Circumference 547188942.47423
Area 2.3826747432065E+16

Sphere

Radius = n
Volume 2.7666928142439E+24
Surface area 9.5306989728261E+16
Circumference 547188942.47423

Square

Length = n
Perimeter 348351300
Area 7584289263230625
Diagonal 123160783.23257

Cube

Length = n
Surface area 45505735579383750
Volume 6.6049925610561E+23
Space diagonal 150840537.62067

Equilateral Triangle

Length = n
Perimeter 261263475
Area 3.2840935858036E+15
Altitude 75420268.810334

Triangular Pyramid

Length = n
Surface area 3.2840935858036E+15
Volume 7.7840583826824E+22
Height 41053594.410858