87431334 (number)

87431334 is an even 8-digits composite number following 87431333 and preceding 87431335. In scientific notation, it is written as 8.7431334 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 29143776 positive integers (up to 87431334) that are relatively prime to 87431334.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thirty-one thousand three hundred thirty-four

Notation

Scientific notation 8.7431334 × 10^7
Engineering notation 8.7431334 × 10^6

Prime Factorization of 87431334

Prime Factorization 2 × 3 × 14571889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87431334
Product of the distinct prime numbers

The prime factorization of 87431334 is 2 × 3 × 14571889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87431334)

Multiplication

n×y
n×2 174862668
n×3 262294002
n×4 349725336
n×5 437156670

Division

n÷y
n÷2 43715667
n÷3 29143778
n÷3 21857833.5
n÷5 17486266.8

Exponentiation

ny
n2 7644238165019556
n3 6.6834594018137E+23
n4 5.8434377123542E+31
n5 5.1089955433703E+39

Nth Root

y√n
2√n 9350.4723944836
3√n 443.83583940148
4√n 96.697840691939
5√n 38.755506843482

Divisors of 87431334

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87431333
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87431334 can be divided by 8 positive divisors. The sum of these divisors (counting 87431334) is 1, the average is 0.125.

Base conversion 87431334

Base System Value
2 Binary 101001101100001100010100110
3 Ternary 20002111222020120
4 Quaternary 11031201202212
5 Quinary 134340300314
6 Senary 12401542410
8 Octal 515414246
10 Decimal 87431334
12 Duodecimal 25344a06
16 Hexadecimal 53618a6
20 Vigesimal 1768i6e
36 Base36 1g1yg6

Cryptographic Hash Functions

md5 60be7c2d578542e5b6b4437fff4de98f
sha1 0cd6427a4f53025262e3937fd61521a1adc4de59
sha256 ea53228839a7454f650434f98a1132d09f7131383b2b9e0d30dc4ea095a7dbf7
sha512 30a5eb13e689fff6264a140340145f1132be31058408cd1b157a10ec29ee79a5abf5de0d0342c06a5182932a0482697d4ca1de7289be0b9f0000ba185678b868
ripemd-160 21fea3c156dc3138f6057c3c7d7d378af5038ede

87431334 as geometric shapes

Circle

Radius = n
Diameter 174862668
Circumference 549347273.17591
Area 2.4015082461516E+16

Sphere

Radius = n
Volume 2.7995609276405E+24
Surface area 9.6060329846065E+16
Circumference 549347273.17591

Square

Length = n
Perimeter 349725336
Area 7644238165019556
Diagonal 123646578.31917

Cube

Length = n
Surface area 45865428990117336
Volume 6.6834594018137E+23
Space diagonal 151435512.66152

Equilateral Triangle

Length = n
Perimeter 262294002
Area 3.3100522217427E+15
Altitude 75717756.330762

Triangular Pyramid

Length = n
Surface area 3.3100522217427E+15
Volume 7.8765324413458E+22
Height 41215526.106391