86864427 (number)

86864427 is an odd 8-digits composite number following 86864426 and preceding 86864428. In scientific notation, it is written as 8.6864427 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 52565760 positive integers (up to 86864427) that are relatively prime to 86864427.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred sixty-four thousand four hundred twenty-seven

Notation

Scientific notation 8.6864427 × 10^7
Engineering notation 8.6864427 × 10^6

Prime Factorization of 86864427

Prime Factorization 3 × 3 × 13 × 3 × 61 × 4057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9651603
Product of the distinct prime numbers

The prime factorization of 86864427 is 3 × 3 × 13 × 3 × 61 × 4057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 91, 88, 609, 781, 4974, 286, 23172, 14726, 609081, 399094, 5033613, 2981499, 80524291, 49819650, 383212527, 352725279, 1904811764, 8914105457

Basic calculations (n = 86864427)

Multiplication

n×y
n×2 173728854
n×3 260593281
n×4 347457708
n×5 434322135

Division

n÷y
n÷2 43432213.5
n÷3 28954809
n÷3 21716106.75
n÷5 17372885.4

Exponentiation

ny
n2 7545428678038329
n3 6.5542933858717E+23
n4 5.6933493935363E+31
n5 4.9454953278033E+39

Nth Root

y√n
2√n 9320.1087440008
3√n 442.87447759805
4√n 96.540710293641
5√n 38.705117644508

Divisors of 86864427

1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1647, 2379, 4057, 7137, 12171, 21411, 36513, 52741, 109539, 158223, 247477, 474669, 742431, 1424007, 2227293, 3217201, 6681879, 9651603, 28954809, 86864427

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86864426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86864427 can be divided by 32 positive divisors. The sum of these divisors (counting 86864427) is 1, the average is 0.03125.

Base conversion 86864427

Base System Value
2 Binary 101001011010111001000101011
3 Ternary 20001110011121000
4 Quaternary 11023113020223
5 Quinary 134214130202
6 Senary 12341450043
8 Octal 513271053
10 Decimal 86864427
12 Duodecimal 25110923
16 Hexadecimal 52d722b
20 Vigesimal 172i117
36 Base36 1fpt0r

Cryptographic Hash Functions

md5 7bf28eeb9e05c7388428e83673a19464
sha1 692af2497a6178871f3781023ac3b098911eb6f7
sha256 251f7536f0a4b36781765bb47825953e8f56593cb35eedd84d9a1aad754e2d48
sha512 d34ed715cfe117e7740373e2830e120e9d954b7b243a64d8a66792617536dd1f9d40afb48f453060ac6b0ef4f41a45e22c7f58a3d56c2e52ce77c31aafba992a
ripemd-160 a1f9b0a80e3544d30123c375a731db134d60fb7a

86864427 as geometric shapes

Circle

Radius = n
Diameter 173728854
Circumference 545785291.44297
Area 2.3704663303111E+16

Sphere

Radius = n
Volume 2.7454559934035E+24
Surface area 9.4818653212444E+16
Circumference 545785291.44297

Square

Length = n
Perimeter 347457708
Area 7545428678038329
Diagonal 122844850.75117

Cube

Length = n
Surface area 45272572068229974
Volume 6.5542933858717E+23
Space diagonal 150453600.93436

Equilateral Triangle

Length = n
Perimeter 260593281
Area 3.2672664588124E+15
Altitude 75226800.467179

Triangular Pyramid

Length = n
Surface area 3.2672664588124E+15
Volume 7.7243088317267E+22
Height 40948283.583723