87552261 (number)

87552261 is an odd 8-digits composite number following 87552260 and preceding 87552262. In scientific notation, it is written as 8.7552261 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 53529600 positive integers (up to 87552261) that are relatively prime to 87552261.

Interesting facts

Basic properties

Name

Name eighty-seven million five hundred fifty-two thousand two hundred sixty-one

Notation

Scientific notation 8.7552261 × 10^7
Engineering notation 8.7552261 × 10^6

Prime Factorization of 87552261

Prime Factorization 3 × 3 × 17 × 697 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29184087
Product of the distinct prime numbers

The prime factorization of 87552261 is 3 × 3 × 17 × 697 × 821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87552261)

Multiplication

n×y
n×2 175104522
n×3 262656783
n×4 350209044
n×5 437761305

Division

n÷y
n÷2 43776130.5
n÷3 29184087
n÷3 21888065.25
n÷5 17510452.2

Exponentiation

ny
n2 7665398406212121
n3 6.7112296192967E+23
n4 5.8758332725959E+31
n5 5.144424882748E+39

Nth Root

y√n
2√n 9356.9365178994
3√n 444.04036947282
4√n 96.731259259349
5√n 38.766221529599

Divisors of 87552261

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 -87552260
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 87552261 can be divided by 24 positive divisors. The sum of these divisors (counting 87552261) is 1, the average is 0.041666666666667.

Base conversion 87552261

Base System Value
2 Binary 101001101111111000100000101
3 Ternary 20002202010010100
4 Quaternary 11031333010011
5 Quinary 134403133021
6 Senary 12404314313
8 Octal 515770405
10 Decimal 87552261
12 Duodecimal 253a2999
16 Hexadecimal 537f105
20 Vigesimal 17740d1
36 Base36 1g4jr9

Cryptographic Hash Functions

md5 7e93e4b0206f6eeaa13edf2698917639
sha1 351d0edd704985d620856e0cfcf4d80a73c966bc
sha256 8c700c60131fc1f8c8e3f72e98e24626310dfe0dad003e42b8bbe56479202f65
sha512 31f0be9106860e81adcd39792ecd0392398520c0a976c65490288a9221d876cb8adc4324dbb32d4b6779e2b9673e86cd7eb101495c3127b305eee72d8048eec9
ripemd-160 c473352d4e9544642443acf5eb7bfadd74c60e52

87552261 as geometric shapes

Circle

Radius = n
Diameter 175104522
Circumference 550107079.92555
Area 2.4081559319795E+16

Sphere

Radius = n
Volume 2.8111932891382E+24
Surface area 9.632623727918E+16
Circumference 550107079.92555

Square

Length = n
Perimeter 350209044
Area 7665398406212121
Diagonal 123817594.92263

Cube

Length = n
Surface area 45992390437272726
Volume 6.7112296192967E+23
Space diagonal 151644964.36953

Equilateral Triangle

Length = n
Perimeter 262656783
Area 3.3192148749542E+15
Altitude 75822482.184766

Triangular Pyramid

Length = n
Surface area 3.3192148749542E+15
Volume 7.9092599565078E+22
Height 41272531.640876