87090156 (number)

87090156 is an even 8-digits composite number following 87090155 and preceding 87090157. In scientific notation, it is written as 8.7090156 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 27993600 positive integers (up to 87090156) that are relatively prime to 87090156.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety thousand one hundred fifty-six

Notation

Scientific notation 8.7090156 × 10^7
Engineering notation 8.7090156 × 10^6

Prime Factorization of 87090156

Prime Factorization 2 × 2 × 9 × 37 × 433 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43545078
Product of the distinct prime numbers

The prime factorization of 87090156 is 2 × 2 × 9 × 37 × 433 × 151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 72, 45, 71, 914, 8971, 2503, 21294, 72981, 804058, 110790, 2321691, 7270264, 63734599, 12262456, 282969830, 173653270, 136089838, 3718767670

Basic calculations (n = 87090156)

Multiplication

n×y
n×2 174180312
n×3 261270468
n×4 348360624
n×5 435450780

Division

n÷y
n÷2 43545078
n÷3 29030052
n÷3 21772539
n÷5 17418031.2

Exponentiation

ny
n2 7584695272104336
n3 6.6055229446003E+23
n4 5.7527602370682E+31
n5 5.0100878647687E+39

Nth Root

y√n
2√n 9332.2106705753
3√n 443.25776891893
4√n 96.603367801414
5√n 38.725212867287

Divisors of 87090156

1, 2, 4, 9, 18, 36, 37, 74, 148, 151, 302, 333, 433, 604, 666, 866, 1332, 1359, 1732, 2718, 3897, 5436, 5587, 7794, 11174, 15588, 16021, 22348, 32042, 50283, 64084, 65383, 100566, 130766, 144189, 201132, 261532, 288378, 576756, 588447, 1176894, 2353788, 2419171, 4838342, 9676684, 21772539, 43545078, 87090156

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 -87090155
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 87090156 can be divided by 48 positive divisors. The sum of these divisors (counting 87090156) is 1, the average is 0.020833333333333.

Base conversion 87090156

Base System Value
2 Binary 101001100001110001111101100
3 Ternary 20001212122020100
4 Quaternary 11030032033230
5 Quinary 134243341111
6 Senary 12350351100
8 Octal 514161754
10 Decimal 87090156
12 Duodecimal 251bb490
16 Hexadecimal 530e3ec
20 Vigesimal 174657g
36 Base36 1fun70

Cryptographic Hash Functions

md5 a3d262c14d845e5d8f563bfab554f9d1
sha1 16a3c53138277a87ad2345c4b788e7e0327b6e28
sha256 dfcbdc35db6a710d1810e8aacfe0c8fa787587dceb00d395a43a8e41a97d69e2
sha512 11896f7ecfa5b80fcb860faba6ae311eec87815a32e442ad057a83fae4cab9f47b6bfd15f46b72a3903678a67546ca534b03968436103950d14e3acc94933cdb
ripemd-160 2735c57db20f65670eb4f1e1e673757d653c70eb

87090156 as geometric shapes

Circle

Radius = n
Diameter 174180312
Circumference 547203588.57918
Area 2.382802294656E+16

Sphere

Radius = n
Volume 2.7669149807833E+24
Surface area 9.5312091786241E+16
Circumference 547203588.57918

Square

Length = n
Perimeter 348360624
Area 7584695272104336
Diagonal 123164079.76439

Cube

Length = n
Surface area 45508171632626016
Volume 6.6055229446003E+23
Space diagonal 150844575.0311

Equilateral Triangle

Length = n
Perimeter 261270468
Area 3.284269392803E+15
Altitude 75422287.51555

Triangular Pyramid

Length = n
Surface area 3.284269392803E+15
Volume 7.7846834456837E+22
Height 41054693.254796