87834384 (number)

87834384 is an even 8-digits composite number following 87834383 and preceding 87834385. In scientific notation, it is written as 8.7834384 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 26241600 positive integers (up to 87834384) that are relatively prime to 87834384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7834384 × 10^7
Engineering notation 8.7834384 × 10^6

Prime Factorization of 87834384

Prime Factorization 2 × 2 × 2 × 2 × 9 × 121 × 71 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 154638
Product of the distinct prime numbers

The prime factorization of 87834384 is 2 × 2 × 2 × 2 × 9 × 121 × 71 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 6, 3, 9, 143, 65, 7178, 3694, 39636, 9248, 133011, 44892, 2353513, 1404676, 72178482, 88914750, 644962673, 365177343, 3976445454, 2392995047

Basic calculations (n = 87834384)

Multiplication

n×y
n×2 175668768
n×3 263503152
n×4 351337536
n×5 439171920

Division

n÷y
n÷2 43917192
n÷3 29278128
n÷3 21958596
n÷5 17566876.8

Exponentiation

ny
n2 7714879012659456
n3 6.7763164571147E+23
n4 5.9519358179973E+31
n5 5.2278461618133E+39

Nth Root

y√n
2√n 9372
3√n 444.51680751373
4√n 96.809090482248
5√n 38.791172965239

Divisors of 87834384

1, 2, 4, 8, 9, 16, 18, 36, 71, 72, 121, 142, 144, 242, 284, 484, 568, 639, 968, 1089, 1136, 1278, 1936, 2178, 2556, 4356, 5041, 5112, 8591, 8712, 10082, 10224, 17182, 17424, 20164, 34364, 40328, 45369, 68728, 77319, 80656, 90738, 137456, 154638, 181476, 309276, 362952, 609961, 618552, 725904, 1219922, 1237104, 2439844, 4879688, 5489649, 9759376, 10979298, 21958596, 43917192, 87834384

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87834383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87834384 can be divided by 60 positive divisors. The sum of these divisors (counting 87834384) is 1, the average is 0.016666666666667.

Base conversion 87834384

Base System Value
2 Binary 101001111000011111100010000
3 Ternary 20010021110010100
4 Quaternary 11033003330100
5 Quinary 134441200014
6 Senary 12414332400
8 Octal 517037420
10 Decimal 87834384
12 Duodecimal 254ba100
16 Hexadecimal 53c3f10
20 Vigesimal 178j5j4
36 Base36 1galg0

Cryptographic Hash Functions

md5 2010346ad4435e756d750d625ea361ea
sha1 fbe452246c073305c9c5f9e2db176f12d216ed7e
sha256 e4e37fe7d5d21594b09b2f7dcfa155f330d7c39cc89ef2ca5f17b21c41b3397e
sha512 24d07f6f931c207794393ab6c8444c0c3576fda724e9fbbf56f3799343b687796fed04a762e657a4c4936cfe2a9671ba9e186799a15228c2aaa37de37258d8f4
ripemd-160 d8da79ccf4e7f9be4a83894b13e674333d78549e

87834384 as geometric shapes

Circle

Radius = n
Diameter 175668768
Circumference 551879711.01397
Area 2.4237007229505E+16

Sphere

Radius = n
Volume 2.8384568000095E+24
Surface area 9.694802891802E+16
Circumference 551879711.01397

Square

Length = n
Perimeter 351337536
Area 7714879012659456
Diagonal 124216577.09549

Cube

Length = n
Surface area 46289274075956736
Volume 6.7763164571147E+23
Space diagonal 152133615.73951

Equilateral Triangle

Length = n
Perimeter 263503152
Area 3.3406406060432E+15
Altitude 76066807.869757

Triangular Pyramid

Length = n
Surface area 3.3406406060432E+15
Volume 7.9859655304864E+22
Height 41405525.698495