87384768 (number)

87384768 is an even 8-digits composite number following 87384767 and preceding 87384769. In scientific notation, it is written as 8.7384768 × 10^7. The sum of its digits is 51. It has a total of 9 prime factors and 56 positive divisors. There are 29035776 positive integers (up to 87384768) that are relatively prime to 87384768.

Interesting facts

Basic properties

Name

Name eighty-seven million three hundred eighty-four thousand seven hundred sixty-eight

Notation

Scientific notation 8.7384768 × 10^7
Engineering notation 8.7384768 × 10^6

Prime Factorization of 87384768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 463 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2730774
Product of the distinct prime numbers

The prime factorization of 87384768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 463 × 983. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 5, 51, 94, 719, 570, 2520, 3076, 56833, 66671, 389240, 188465, 2618823, 5879475, 27386076, 67991262, 667277509, 996449813, 3709459657, 4680720634

Basic calculations (n = 87384768)

Multiplication

n×y
n×2 174769536
n×3 262154304
n×4 349539072
n×5 436923840

Division

n÷y
n÷2 43692384
n÷3 29128256
n÷3 21846192
n÷5 17476953.6

Exponentiation

ny
n2 7636097678413824
n3 6.6727862405353E+23
n4 5.8309987754277E+31
n5 5.0954047519903E+39

Nth Root

y√n
2√n 9347.9820282241
3√n 443.75702963142
4√n 96.684962782348
5√n 38.75137772079

Divisors of 87384768

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 463, 926, 983, 1389, 1852, 1966, 2778, 2949, 3704, 3932, 5556, 5898, 7408, 7864, 11112, 11796, 14816, 15728, 22224, 23592, 29632, 31456, 44448, 47184, 62912, 88896, 94368, 188736, 455129, 910258, 1365387, 1820516, 2730774, 3641032, 5461548, 7282064, 10923096, 14564128, 21846192, 29128256, 43692384, 87384768

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87384767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87384768 can be divided by 56 positive divisors. The sum of these divisors (counting 87384768) is 1, the average is 0.017857142857143.

Base conversion 87384768

Base System Value
2 Binary 101001101010110001011000000
3 Ternary 20002102121100220
4 Quaternary 11031112023000
5 Quinary 134332303033
6 Senary 12400543040
8 Octal 515261300
10 Decimal 87384768
12 Duodecimal 25321a80
16 Hexadecimal 53562c0
20 Vigesimal 17631i8
36 Base36 1g0yio

Cryptographic Hash Functions

md5 5bd02ee2b30f6f3d54b514c2efbd0d5f
sha1 5e4a28b486a7089eb1e2cc96e9af3467a4be2fc2
sha256 1b94ff669986795236c019740e7226a7fbd840ec87b55b4df19171a9e644481f
sha512 d76fa3d0692f736cbe11b8065f08a26b5dea837179aac1f980907e626cf6e34952eede19d7c5c79dd356ce9e19dc571d81741315b57fda17b83b0d7a60bd6783
ripemd-160 2278bbc14b697ed2249a7687fb2f4e20cae29c02

87384768 as geometric shapes

Circle

Radius = n
Diameter 174769536
Circumference 549054690.3689
Area 2.3989508368599E+16

Sphere

Radius = n
Volume 2.7950901642988E+24
Surface area 9.5958033474396E+16
Circumference 549054690.3689

Square

Length = n
Perimeter 349539072
Area 7636097678413824
Diagonal 123580724.05043

Cube

Length = n
Surface area 45816586070482944
Volume 6.6727862405353E+23
Space diagonal 151354857.98362

Equilateral Triangle

Length = n
Perimeter 262154304
Area 3.3065272876429E+15
Altitude 75677428.991809

Triangular Pyramid

Length = n
Surface area 3.3065272876429E+15
Volume 7.8639540001513E+22
Height 41193574.683475