87431036 (number)

87431036 is an even 8-digits composite number following 87431035 and preceding 87431037. In scientific notation, it is written as 8.7431036 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 32961600 positive integers (up to 87431036) that are relatively prime to 87431036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7431036 × 10^7
Engineering notation 8.7431036 × 10^6

Prime Factorization of 87431036

Prime Factorization 2 × 2 × 7 × 11 × 31 × 9157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43715518
Product of the distinct prime numbers

The prime factorization of 87431036 is 2 × 2 × 7 × 11 × 31 × 9157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 30, 90, 937, 216, 8509, 7174, 5319, 13237, 963460, 820962, 1637797, 2587310, 89640516, 11177876, 555301266, 178760858, 8957032648, 9268835126

Basic calculations (n = 87431036)

Multiplication

n×y
n×2 174862072
n×3 262293108
n×4 349724144
n×5 437155180

Division

n÷y
n÷2 43715518
n÷3 29143678.666667
n÷3 21857759
n÷5 17486207.2

Exponentiation

ny
n2 7644186056033296
n3 6.6833910625575E+23
n4 5.8433580459254E+31
n5 5.1089084767419E+39

Nth Root

y√n
2√n 9350.4564594462
3√n 443.83533514584
4√n 96.697758295869
5√n 38.755480424678

Divisors of 87431036

1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9157, 9548, 18314, 36628, 64099, 100727, 128198, 201454, 256396, 283867, 402908, 567734, 705089, 1135468, 1410178, 1987069, 2820356, 3122537, 3974138, 6245074, 7948276, 12490148, 21857759, 43715518, 87431036

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 -87431035
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 87431036 can be divided by 48 positive divisors. The sum of these divisors (counting 87431036) is 1, the average is 0.020833333333333.

Base conversion 87431036

Base System Value
2 Binary 101001101100001011101111100
3 Ternary 20002111221211112
4 Quaternary 11031201131330
5 Quinary 134340243121
6 Senary 12401541152
8 Octal 515413574
10 Decimal 87431036
12 Duodecimal 253447b8
16 Hexadecimal 536177c
20 Vigesimal 1768hbg
36 Base36 1g1y7w

Cryptographic Hash Functions

md5 13195a743663943301ad9ee32ecdb762
sha1 2a149195cb5d5f8e6b123b572f10e34ee50dba50
sha256 9ff19ddde552705c0c0d6de6443737c676f26aff08941c30c3f2dd00f5d0b347
sha512 5b4a0cd6458e3de5becddf961496ff7705d2a5cb4aeafa4d0ce8c93719ded0a5cb4a651c9a31f697902b0b57eea1b4fd2cb83331f66f5437e39354bcc8513736
ripemd-160 06cce739dc83a0eff1fd07e6df92baa55afaf51c

87431036 as geometric shapes

Circle

Radius = n
Diameter 174862072
Circumference 549345400.78669
Area 2.4014918756308E+16

Sphere

Radius = n
Volume 2.7995323017598E+24
Surface area 9.6059675025231E+16
Circumference 549345400.78669

Square

Length = n
Perimeter 349724144
Area 7644186056033296
Diagonal 123646156.88353

Cube

Length = n
Surface area 45865116336199776
Volume 6.6833910625575E+23
Space diagonal 151434996.51038

Equilateral Triangle

Length = n
Perimeter 262293108
Area 3.3100296578898E+15
Altitude 75717498.255192

Triangular Pyramid

Length = n
Surface area 3.3100296578898E+15
Volume 7.8764519027599E+22
Height 41215385.627843