87081376 (number)

87081376 is an even 8-digits composite number following 87081375 and preceding 87081377. In scientific notation, it is written as 8.7081376 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors. There are 42478080 positive integers (up to 87081376) that are relatively prime to 87081376.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand three hundred seventy-six

Notation

Scientific notation 8.7081376 × 10^7
Engineering notation 8.7081376 × 10^6

Prime Factorization of 87081376

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 66373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5442586
Product of the distinct prime numbers

The prime factorization of 87081376 is 2 × 2 × 2 × 2 × 2 × 41 × 66373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 32, 58, 638, 279, 3760, 2649, 59811, 78511, 675548, 113185, 6644708, 3837901, 40592875, 87131661, 39781497, 578353330, 9692122549, 6335769462

Basic calculations (n = 87081376)

Multiplication

n×y
n×2 174162752
n×3 261244128
n×4 348325504
n×5 435406880

Division

n÷y
n÷2 43540688
n÷3 29027125.333333
n÷3 21770344
n÷5 17416275.2

Exponentiation

ny
n2 7583166046053376
n3 6.6035253372681E+23
n4 5.7504407282017E+31
n5 5.0075629121824E+39

Nth Root

y√n
2√n 9331.7402449918
3√n 443.24287273096
4√n 96.600932940587
5√n 38.724432018804

Divisors of 87081376

1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 66373, 132746, 265492, 530984, 1061968, 2123936, 2721293, 5442586, 10885172, 21770344, 43540688, 87081376

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 -87081375
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 87081376 can be divided by 24 positive divisors. The sum of these divisors (counting 87081376) is 1, the average is 0.041666666666667.

Base conversion 87081376

Base System Value
2 Binary 101001100001100000110100000
3 Ternary 20001212012012011
4 Quaternary 11030030012200
5 Quinary 134243101001
6 Senary 12350242304
8 Octal 514140640
10 Decimal 87081376
12 Duodecimal 251b6394
16 Hexadecimal 530c1a0
20 Vigesimal 174538g
36 Base36 1fugf4

Cryptographic Hash Functions

md5 8877f832dcda88cd6e6d7fb7c90182da
sha1 cfad03ef9b5f96a055463a1bf97b558b19b06708
sha256 764ae0f73a70300f087d1a8258d07ff4c7609618183bba7fe7346b6043bb55aa
sha512 24e6d93cabb09bd7a377ce628538653b68290c64f4cdcee6bb51d27ecd7ee1422df69a863f42f8191822ff8221d1536d0b94533d60ec4918573d49523c81db96
ripemd-160 048a2a6bdb813ccc6d63f18642b9615b226265a1

87081376 as geometric shapes

Circle

Radius = n
Diameter 174162752
Circumference 547148422.21218
Area 2.3823218741233E+16

Sphere

Radius = n
Volume 2.7660782249807E+24
Surface area 9.5292874964931E+16
Circumference 547148422.21218

Square

Length = n
Perimeter 348325504
Area 7583166046053376
Diagonal 123151662.96931

Cube

Length = n
Surface area 45498996276320256
Volume 6.6035253372681E+23
Space diagonal 150829367.62501

Equilateral Triangle

Length = n
Perimeter 261244128
Area 3.2836072184989E+15
Altitude 75414683.812505

Triangular Pyramid

Length = n
Surface area 3.2836072184989E+15
Volume 7.7823292428657E+22
Height 41050554.323104