87831226 (number)

87831226 is an even 8-digits composite number following 87831225 and preceding 87831227. In scientific notation, it is written as 8.7831226 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 37463832 positive integers (up to 87831226) that are relatively prime to 87831226.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred thirty-one thousand two hundred twenty-six

Notation

Scientific notation 8.7831226 × 10^7
Engineering notation 8.7831226 × 10^6

Prime Factorization of 87831226

Prime Factorization 2 × 49 × 223 × 4019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87831226
Product of the distinct prime numbers

The prime factorization of 87831226 is 2 × 49 × 223 × 4019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 67, 20, 28, 280, 9178, 5837, 34200, 99549, 829013, 962397, 6492281, 5616073, 48470961, 81268081, 161468601, 190606720, 6236157862, 2704120810

Basic calculations (n = 87831226)

Multiplication

n×y
n×2 175662452
n×3 263493678
n×4 351324904
n×5 439156130

Division

n÷y
n÷2 43915613
n÷3 29277075.333333
n÷3 21957806.5
n÷5 17566245.2

Exponentiation

ny
n2 7714324260663076
n3 6.7755855757558E+23
n4 5.9510798798655E+31
n5 5.2269064187252E+39

Nth Root

y√n
2√n 9371.8315179051
3√n 444.5114800598
4√n 96.808220301301
5√n 38.790894021435

Divisors of 87831226

1, 2, 49, 98, 223, 446, 4019, 8038, 10927, 21854, 196931, 393862, 896237, 1792474, 43915613, 87831226

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87831225
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87831226 can be divided by 16 positive divisors. The sum of these divisors (counting 87831226) is 1, the average is 0.0625.

Base conversion 87831226

Base System Value
2 Binary 101001111000011001010111010
3 Ternary 20010021021210101
4 Quaternary 11033003022322
5 Quinary 134441044401
6 Senary 12414310014
8 Octal 517031272
10 Decimal 87831226
12 Duodecimal 254b830a
16 Hexadecimal 53c32ba
20 Vigesimal 178ii16
36 Base36 1gaj0a

Cryptographic Hash Functions

md5 a677c4996097a63d5a65aedd661c7f60
sha1 c7ea7b0d69d6e15553eadfe697b9604500f20af4
sha256 36fed9ad3bf8bd6ff117da1512471b3d4e5dbe19efe7dd1763e555070ed7bd85
sha512 414cee0b553ffc89f87ba87e64657187516e7c6a09591358c153e004c30153bb75e420823ae93d40bc903afc9225c98beeba994bfbb2f7a27c836d3ab54a94ec
ripemd-160 47e52e90cbcc297a886e5b2c55cc73e58ca712f9

87831226 as geometric shapes

Circle

Radius = n
Diameter 175662452
Circumference 551859868.71477
Area 2.4235264424709E+16

Sphere

Radius = n
Volume 2.8381506491418E+24
Surface area 9.6941057698835E+16
Circumference 551859868.71477

Square

Length = n
Perimeter 351324904
Area 7714324260663076
Diagonal 124212111.00906

Cube

Length = n
Surface area 46285945563978456
Volume 6.7755855757558E+23
Space diagonal 152128145.92306

Equilateral Triangle

Length = n
Perimeter 263493678
Area 3.3404003913824E+15
Altitude 76064072.961532

Triangular Pyramid

Length = n
Surface area 3.3404003913824E+15
Volume 7.9851041785445E+22
Height 41404037.003019