87089860 (number)

87089860 is an even 8-digits composite number following 87089859 and preceding 87089861. In scientific notation, it is written as 8.7089860 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 28408320 positive integers (up to 87089860) that are relatively prime to 87089860.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-nine thousand eight hundred sixty

Notation

Scientific notation 8.7089860 × 10^7
Engineering notation 8.7089860 × 10^6

Prime Factorization of 87089860

Prime Factorization 2 × 2 × 5 × 407 × 13 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43544930
Product of the distinct prime numbers

The prime factorization of 87089860 is 2 × 2 × 5 × 407 × 13 × 823. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 21, 39, 13, 280, 7051, 7287, 32072, 72149, 227991, 657241, 4910631, 3316618, 90050303, 46063712, 593002721, 184936034, 5859852365, 2752091420

Basic calculations (n = 87089860)

Multiplication

n×y
n×2 174179720
n×3 261269580
n×4 348359440
n×5 435449300

Division

n÷y
n÷2 43544930
n÷3 29029953.333333
n÷3 21772465
n÷5 17417972

Exponentiation

ny
n2 7584643714819600
n3 6.6054555927352E+23
n4 5.7526820280752E+31
n5 5.0100027244959E+39

Nth Root

y√n
2√n 9332.1948115114
3√n 443.25726674029
4√n 96.603285717989
5√n 38.72518654358

Divisors of 87089860

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 407, 814, 823, 1628, 1646, 2035, 3292, 4070, 4115, 5291, 8140, 8230, 10582, 10699, 16460, 21164, 21398, 26455, 42796, 52910, 53495, 105820, 106990, 213980, 334961, 669922, 1339844, 1674805, 3349610, 4354493, 6699220, 8708986, 17417972, 21772465, 43544930, 87089860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87089859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87089860 can be divided by 48 positive divisors. The sum of these divisors (counting 87089860) is 1, the average is 0.020833333333333.

Base conversion 87089860

Base System Value
2 Binary 101001100001110001011000100
3 Ternary 20001212121211101
4 Quaternary 11030032023010
5 Quinary 134243333420
6 Senary 12350345444
8 Octal 514161304
10 Decimal 87089860
12 Duodecimal 251bb284
16 Hexadecimal 530e2c4
20 Vigesimal 17464d0
36 Base36 1fumys

Cryptographic Hash Functions

md5 1f783ad00c63a5eb7ab1378205fb290c
sha1 9a4c8efb3fa2055a7d2543387042ad42823cbe25
sha256 c172e8aee37e5952c1aacbd8032f50c3e7f0453b6eaa98647b9b7efd2dbe30cb
sha512 ee845004307b62c2c30a5b488669ef98ef006d22046c7083bca5a0080b491a4523400605dad7b4b24b0031e8f0396bb4353054af9ab3c05ec75ce26a59af23df
ripemd-160 c64a26035cb517fa1e8cdb679d1be8428464eb5f

87089860 as geometric shapes

Circle

Radius = n
Diameter 174179720
Circumference 547201728.75633
Area 2.3827860974573E+16

Sphere

Radius = n
Volume 2.7668867685001E+24
Surface area 9.5311443898293E+16
Circumference 547201728.75633

Square

Length = n
Perimeter 348359440
Area 7584643714819600
Diagonal 123163661.15717

Cube

Length = n
Surface area 45507862288917600
Volume 6.6054555927352E+23
Space diagonal 150844062.34406

Equilateral Triangle

Length = n
Perimeter 261269580
Area 3.2842470678439E+15
Altitude 75422031.17203

Triangular Pyramid

Length = n
Surface area 3.2842470678439E+15
Volume 7.7846040707494E+22
Height 41054553.719058