87750047 (number)

87750047 is an odd 8-digits composite number following 87750046 and preceding 87750048. In scientific notation, it is written as 8.7750047 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 67914000 positive integers (up to 87750047) that are relatively prime to 87750047.

Interesting facts

Basic properties

Name

Name eighty-seven million seven hundred fifty thousand forty-seven

Notation

Scientific notation 8.7750047 × 10^7
Engineering notation 8.7750047 × 10^6

Prime Factorization of 87750047

Prime Factorization 11 × 7 × 491 × 11 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7977277
Product of the distinct prime numbers

The prime factorization of 87750047 is 11 × 7 × 491 × 11 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 63, 45, 490, 363, 1176, 8926, 99114, 30979, 495057, 527518, 8184818, 9323191, 85010452, 12062134, 806017419, 937618548, 8529897711, 6685776228

Basic calculations (n = 87750047)

Multiplication

n×y
n×2 175500094
n×3 263250141
n×4 351000188
n×5 438750235

Division

n÷y
n÷2 43875023.5
n÷3 29250015.666667
n÷3 21937511.75
n÷5 17550009.4

Exponentiation

ny
n2 7700070748502209
n3 6.7568157008439E+23
n4 5.9291089531939E+31
n5 5.2027958931089E+39

Nth Root

y√n
2√n 9367.4995062717
3√n 444.37448959859
4√n 96.785843522034
5√n 38.783720784815

Divisors of 87750047

1, 7, 11, 77, 121, 211, 491, 847, 1477, 2321, 3437, 5401, 16247, 25531, 37807, 59411, 103601, 178717, 415877, 725207, 1139611, 7977277, 12535721, 87750047

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87750046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87750047 can be divided by 24 positive divisors. The sum of these divisors (counting 87750047) is 1, the average is 0.041666666666667.

Base conversion 87750047

Base System Value
2 Binary 101001110101111010110011111
3 Ternary 20010010011102202
4 Quaternary 11032233112133
5 Quinary 134431000142
6 Senary 12412442115
8 Octal 516572637
10 Decimal 87750047
12 Duodecimal 2547933b
16 Hexadecimal 53af59f
20 Vigesimal 1788f27
36 Base36 1g8sdb

Cryptographic Hash Functions

md5 9552c9678a0601bedc59673df6fcdada
sha1 2a6f133c2df42a8f9aa5c6bd5752304ea449c50c
sha256 2e554bdc83b009136f0fd55452002409d5df276df4e5e226c4ab8fb2dfca9aff
sha512 9a54440df063f210f98dee956c95584d9877aab101c374f4a35e259906d5203cd9a86506a51020e3d3d3a79397c3d96f511b3a3b9d0c5f96e75f87be7badd1e0
ripemd-160 24cd20afeb294d22cc3fb4dc03d46fb19c022691

87750047 as geometric shapes

Circle

Radius = n
Diameter 175500094
Circumference 551349806.01472
Area 2.4190485695616E+16

Sphere

Radius = n
Volume 2.8302883423242E+24
Surface area 9.6761942782465E+16
Circumference 551349806.01472

Square

Length = n
Perimeter 351000188
Area 7700070748502209
Diagonal 124097306.56628

Cube

Length = n
Surface area 46200424491013254
Volume 6.7568157008439E+23
Space diagonal 151987539.77056

Equilateral Triangle

Length = n
Perimeter 263250141
Area 3.3342284395702E+15
Altitude 75993769.885278

Triangular Pyramid

Length = n
Surface area 3.3342284395702E+15
Volume 7.9629836688241E+22
Height 41365768.855426