87431346 (number)

87431346 is an even 8-digits composite number following 87431345 and preceding 87431347. In scientific notation, it is written as 8.7431346 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 27216000 positive integers (up to 87431346) that are relatively prime to 87431346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7431346 × 10^7
Engineering notation 8.7431346 × 10^6

Prime Factorization of 87431346

Prime Factorization 2 × 9 × 3 × 31 × 29 × 1801

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 87431346
Product of the distinct prime numbers

The prime factorization of 87431346 is 2 × 9 × 3 × 31 × 29 × 1801. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 21, 64, 928, 186, 2027, 3467, 58560, 85824, 512156, 53576, 3120349, 4773269, 17398839, 42828171, 652428464, 319150923, 9668824700, 7681670254

Basic calculations (n = 87431346)

Multiplication

n×y
n×2 174862692
n×3 262294038
n×4 349725384
n×5 437156730

Division

n÷y
n÷2 43715673
n÷3 29143782
n÷3 21857836.5
n÷5 17486269.2

Exponentiation

ny
n2 7644240263371716
n3 6.6834621537398E+23
n4 5.8434409204153E+31
n5 5.1089990494339E+39

Nth Root

y√n
2√n 9350.4730361624
3√n 443.83585970706
4√n 96.697844009897
5√n 38.755507907325

Divisors of 87431346

1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 1801, 2697, 3602, 5394, 5403, 8091, 10806, 16182, 16209, 24273, 32418, 48546, 48627, 52229, 55831, 97254, 104458, 111662, 156687, 167493, 313374, 334986, 470061, 502479, 940122, 1004958, 1410183, 1507437, 1619099, 2820366, 3014874, 3238198, 4857297, 9714594, 14571891, 29143782, 43715673, 87431346

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87431345
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87431346 can be divided by 64 positive divisors. The sum of these divisors (counting 87431346) is 1, the average is 0.015625.

Base conversion 87431346

Base System Value
2 Binary 101001101100001100010110010
3 Ternary 20002111222021000
4 Quaternary 11031201202302
5 Quinary 134340300341
6 Senary 12401542430
8 Octal 515414262
10 Decimal 87431346
12 Duodecimal 25344a16
16 Hexadecimal 53618b2
20 Vigesimal 1768i76
36 Base36 1g1ygi

Cryptographic Hash Functions

md5 6342a646bea845b875945f2d6c03c185
sha1 df523b69e5521be2a64ce3d99341ac429d889b9b
sha256 f484c0c0e4d3eeb3434fa21e0df52c3a1ce3abadc84adacbe325375f3b94232f
sha512 4a3c35a7b49221a6692bad456f86189f65c5e1b0900ec3bb35953e264f3a29bd9fd71d1d17e0581a1013a9f2afde877a1171723091c39a0ad19c8e08ea1dcc32
ripemd-160 8003759d6e5f09529405e071d91a463c28d78852

87431346 as geometric shapes

Circle

Radius = n
Diameter 174862692
Circumference 549347348.57413
Area 2.4015089053684E+16

Sphere

Radius = n
Volume 2.7995620803646E+24
Surface area 9.6060356214736E+16
Circumference 549347348.57413

Square

Length = n
Perimeter 349725384
Area 7644240263371716
Diagonal 123646595.28973

Cube

Length = n
Surface area 45865441580230296
Volume 6.6834621537398E+23
Space diagonal 151435533.44613

Equilateral Triangle

Length = n
Perimeter 262294038
Area 3.3100531303559E+15
Altitude 75717766.723067

Triangular Pyramid

Length = n
Surface area 3.3100531303559E+15
Volume 7.8765356845218E+22
Height 41215531.763245