87089976 (number)

87089976 is an even 8-digits composite number following 87089975 and preceding 87089977. In scientific notation, it is written as 8.7089976 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 29029968 positive integers (up to 87089976) that are relatively prime to 87089976.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-nine thousand nine hundred seventy-six

Notation

Scientific notation 8.7089976 × 10^7
Engineering notation 8.7089976 × 10^6

Prime Factorization of 87089976

Prime Factorization 2 × 2 × 2 × 9 × 1209583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21772494
Product of the distinct prime numbers

The prime factorization of 87089976 is 2 × 2 × 2 × 9 × 1209583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 77, 45, 38, 719, 1772, 3815, 30109, 60310, 70150, 95873, 9566440, 6035197, 16307899, 21973438, 384543293, 227437501, 9740041052, 3826541015

Basic calculations (n = 87089976)

Multiplication

n×y
n×2 174179952
n×3 261269928
n×4 348359904
n×5 435449880

Division

n÷y
n÷2 43544988
n÷3 29029992
n÷3 21772494
n÷5 17417995.2

Exponentiation

ny
n2 7584663919680576
n3 6.6054819873305E+23
n4 5.7527126774504E+31
n5 5.0100360901405E+39

Nth Root

y√n
2√n 9332.2010265532
3√n 443.25746354016
4√n 96.603317885843
5√n 38.725196859636

Divisors of 87089976

1, 2, 4, 8, 9, 18, 36, 72, 1209583, 2419166, 4838332, 9676664, 10886247, 21772494, 43544988, 87089976

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 -87089975
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 87089976 can be divided by 16 positive divisors. The sum of these divisors (counting 87089976) is 1, the average is 0.0625.

Base conversion 87089976

Base System Value
2 Binary 101001100001110001100111000
3 Ternary 20001212121222200
4 Quaternary 11030032030320
5 Quinary 134243334401
6 Senary 12350350200
8 Octal 514161470
10 Decimal 87089976
12 Duodecimal 251bb360
16 Hexadecimal 530e338
20 Vigesimal 17464ig
36 Base36 1fun20

Cryptographic Hash Functions

md5 12240b10c5652281b708dd7364ccffdb
sha1 1cdc486f4a6de32e885ffd7ec29c92a0c4d8eaa7
sha256 cf950a22ca099273379959b6298c15508cddf1730fee861995dc12927667a9e8
sha512 fedf6b9931aa528cbeb29151fbf4e8f50a6686ada100832d80163c338fc51d774b3706698babc7b68d8479f957cc2d4b04a20d315c7578a500e45797f7413cb9
ripemd-160 ce5d62dfa3418427aa8c9876305dafeb38372e5d

87089976 as geometric shapes

Circle

Radius = n
Diameter 174179952
Circumference 547202457.60582
Area 2.3827924450016E+16

Sphere

Radius = n
Volume 2.7668978246423E+24
Surface area 9.5311697800064E+16
Circumference 547202457.60582

Square

Length = n
Perimeter 348359904
Area 7584663919680576
Diagonal 123163825.20595

Cube

Length = n
Surface area 45507983518083456
Volume 6.6054819873305E+23
Space diagonal 150844263.26195

Equilateral Triangle

Length = n
Perimeter 261269928
Area 3.2842558168053E+15
Altitude 75422131.630977

Triangular Pyramid

Length = n
Surface area 3.2842558168053E+15
Volume 7.7846351770783E+22
Height 41054608.401982