87087072 (number)

87087072 is an even 8-digits composite number following 87087071 and preceding 87087073. In scientific notation, it is written as 8.7087072 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 28659072 positive integers (up to 87087072) that are relatively prime to 87087072.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-seven thousand seventy-two

Notation

Scientific notation 8.7087072 × 10^7
Engineering notation 8.7087072 × 10^6

Prime Factorization of 87087072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 79 × 11483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5442942
Product of the distinct prime numbers

The prime factorization of 87087072 is 2 × 2 × 2 × 2 × 2 × 3 × 79 × 11483. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 2, 49, 37, 951, 580, 5239, 5231, 91417, 84754, 498750, 606263, 2582753, 2142439, 53368360, 12691704, 606545697, 71812908, 9799559906, 7020652809

Basic calculations (n = 87087072)

Multiplication

n×y
n×2 174174144
n×3 261261216
n×4 348348288
n×5 435435360

Division

n÷y
n÷2 43543536
n÷3 29029024
n÷3 21771768
n÷5 17417414.4

Exponentiation

ny
n2 7584158109533184
n3 6.604821233443E+23
n4 5.7519454230398E+31
n5 5.0092008519634E+39

Nth Root

y√n
2√n 9332.0454349515
3√n 443.25253670456
4√n 96.602512570593
5√n 38.72493859921

Divisors of 87087072

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 11483, 22966, 34449, 45932, 68898, 91864, 137796, 183728, 275592, 367456, 551184, 907157, 1102368, 1814314, 2721471, 3628628, 5442942, 7257256, 10885884, 14514512, 21771768, 29029024, 43543536, 87087072

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 -87087071
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 87087072 can be divided by 48 positive divisors. The sum of these divisors (counting 87087072) is 1, the average is 0.020833333333333.

Base conversion 87087072

Base System Value
2 Binary 101001100001101011111100000
3 Ternary 20001212111000010
4 Quaternary 11030031133200
5 Quinary 134243241242
6 Senary 12350324520
8 Octal 514153740
10 Decimal 87087072
12 Duodecimal 251b9740
16 Hexadecimal 530d7e0
20 Vigesimal 1745hdc
36 Base36 1fuktc

Cryptographic Hash Functions

md5 198d1e1c4b9802480725b2fbb04cef45
sha1 470fa6789e7dd5b0718741f53d8318e602874403
sha256 822732dbd2a070bbc69dad71c0aba8b343ccea737d7b13afaf77141958924a2b
sha512 d8b9c4ab6164e767a86a8911dbb96dfe29ee3f71d2faba04a8185cc0003b03e74dbd609d1f0f556c03207c3fb436b587f951488cffbd5673934a1167b595ee8a
ripemd-160 073095b7ca3eb6bf972252593a01024173cc10eb

87087072 as geometric shapes

Circle

Radius = n
Diameter 174174144
Circumference 547184211.23569
Area 2.3826335400573E+16

Sphere

Radius = n
Volume 2.7666210487011E+24
Surface area 9.5305341602292E+16
Circumference 547184211.23569

Square

Length = n
Perimeter 348348288
Area 7584158109533184
Diagonal 123159718.32976

Cube

Length = n
Surface area 45504948657199104
Volume 6.604821233443E+23
Space diagonal 150839233.38641

Equilateral Triangle

Length = n
Perimeter 261261216
Area 3.2840367945868E+15
Altitude 75419616.693204

Triangular Pyramid

Length = n
Surface area 3.2840367945868E+15
Volume 7.7838564711541E+22
Height 41053239.443254