87492770 (number)

87492770 is an even 8-digits composite number following 87492769 and preceding 87492771. In scientific notation, it is written as 8.7492770 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 34143360 positive integers (up to 87492770) that are relatively prime to 87492770.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-two thousand seven hundred seventy

Notation

Scientific notation 8.7492770 × 10^7
Engineering notation 8.7492770 × 10^6

Prime Factorization of 87492770

Prime Factorization 2 × 5 × 41 × 213397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87492770
Product of the distinct prime numbers

The prime factorization of 87492770 is 2 × 5 × 41 × 213397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 94, 64, 538, 531, 6751, 2391, 97289, 68159, 376082, 779433, 8201443, 4093439, 44463049, 30522447, 311713894, 742380269, 4941377295, 7387081424

Basic calculations (n = 87492770)

Multiplication

n×y
n×2 174985540
n×3 262478310
n×4 349971080
n×5 437463850

Division

n÷y
n÷2 43746385
n÷3 29164256.666667
n÷3 21873192.5
n÷5 17498554

Exponentiation

ny
n2 7654984802272900
n3 6.6975582465876E+23
n4 5.8598792323029E+31
n5 5.1269706589965E+39

Nth Root

y√n
2√n 9353.7569991956
3√n 443.93977282796
4√n 96.714823058286
5√n 38.760951835035

Divisors of 87492770

1, 2, 5, 10, 41, 82, 205, 410, 213397, 426794, 1066985, 2133970, 8749277, 17498554, 43746385, 87492770

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 -87492769
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 87492770 can be divided by 16 positive divisors. The sum of these divisors (counting 87492770) is 1, the average is 0.0625.

Base conversion 87492770

Base System Value
2 Binary 101001101110000100010100010
3 Ternary 20002122002111222
4 Quaternary 11031300202202
5 Quinary 134344232040
6 Senary 12403135042
8 Octal 515604242
10 Decimal 87492770
12 Duodecimal 25374482
16 Hexadecimal 53708a2
20 Vigesimal 176gbia
36 Base36 1g39uq

Cryptographic Hash Functions

md5 54425ebe686359afe13c447cd4c8c3d9
sha1 13cc8b8ada63b682d607eed5850fdd18993dfb2c
sha256 8dab9a52c4076eefbec280d0abbc81305ece06ece4a7b086fbcc97b2eba2ca95
sha512 d0eb7fdf902245a27b43aa05ecc259067d350229f3fa6e38612bd727f333193719fdb4f1f25c7ee3dba670196977ed3358981096a2b45f9f8715a93e45925108
ripemd-160 8a14de1144a4bd861447fa57b9cc7d5d87458c14

87492770 as geometric shapes

Circle

Radius = n
Diameter 174985540
Circumference 549733286.94844
Area 2.4048844018162E+16

Sphere

Radius = n
Volume 2.8054666379292E+24
Surface area 9.6195376072648E+16
Circumference 549733286.94844

Square

Length = n
Perimeter 349971080
Area 7654984802272900
Diagonal 123733461.94359

Cube

Length = n
Surface area 45929908813637400
Volume 6.6975582465876E+23
Space diagonal 151541922.93494

Equilateral Triangle

Length = n
Perimeter 262478310
Area 3.3147056521761E+15
Altitude 75770961.467469

Triangular Pyramid

Length = n
Surface area 3.3147056521761E+15
Volume 7.8931480892566E+22
Height 41244487.31453