86875440 (number)

86875440 is an even 8-digits composite number following 86875439 and preceding 86875441. In scientific notation, it is written as 8.6875440 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 21491712 positive integers (up to 86875440) that are relatively prime to 86875440.

Interesting facts

Basic properties

Name

Name eighty-six million eight hundred seventy-five thousand four hundred forty

Notation

Scientific notation 8.6875440 × 10^7
Engineering notation 8.6875440 × 10^6

Prime Factorization of 86875440

Prime Factorization 2 × 2 × 2 × 2 × 15 × 17 × 199 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10859430
Product of the distinct prime numbers

The prime factorization of 86875440 is 2 × 2 × 2 × 2 × 15 × 17 × 199 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 51, 68, 121, 624, 9108, 2903, 24012, 9897, 418964, 469505, 7875795, 1984293, 8994248, 30538917, 639175401, 324309047, 2062242776, 3872682415

Basic calculations (n = 86875440)

Multiplication

n×y
n×2 173750880
n×3 260626320
n×4 347501760
n×5 434377200

Division

n÷y
n÷2 43437720
n÷3 28958480
n÷3 21718860
n÷5 17375088

Exponentiation

ny
n2 7547342075193600
n3 6.5567866361296E+23
n4 5.6962372399988E+31
n5 4.9486311656928E+39

Nth Root

y√n
2√n 9320.6995445621
3√n 442.89319323989
4√n 96.543770097102
5√n 38.706099030928

Divisors of 86875440

1, 2, 4, 8, 15, 16, 17, 30, 34, 60, 68, 107, 120, 136, 199, 214, 240, 255, 272, 398, 428, 510, 796, 856, 1020, 1592, 1605, 1712, 1819, 2040, 2985, 3184, 3210, 3383, 3638, 4080, 5970, 6420, 6766, 7276, 11940, 12840, 13532, 14552, 21293, 23880, 25680, 27064, 27285, 29104, 42586, 47760, 50745, 54128, 54570, 85172, 101490, 109140, 170344, 202980, 218280, 319395, 340688, 361981, 405960, 436560, 638790, 723962, 811920, 1277580, 1447924, 2555160, 2895848, 5110320, 5429715, 5791696, 10859430, 21718860, 43437720, 86875440

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86875439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86875440 can be divided by 80 positive divisors. The sum of these divisors (counting 86875440) is 1, the average is 0.0125.

Base conversion 86875440

Base System Value
2 Binary 101001011011001110100110000
3 Ternary 20001110201200220
4 Quaternary 11023121310300
5 Quinary 134220003230
6 Senary 12342013040
8 Octal 513316460
10 Decimal 86875440
12 Duodecimal 25117180
16 Hexadecimal 52d9d30
20 Vigesimal 172j8c0
36 Base36 1fq1io

Cryptographic Hash Functions

md5 2aa255daa7d2d092d2d4db5a696fe117
sha1 155b00c2022f93a915d2a2b896acf5577bdfa143
sha256 95f32b0c58bddba0f6f38c380f27e123adcce39a00904a1e5bd5c1f07b08171c
sha512 273bf78a6d702c7040348f46e355e4380e767764416108d880fb1bf8243772c584a3c5b88339b0d71b4d6552d7d5b752c4c7ad38ceb9f27360039b33c2928d81
ripemd-160 cec69bfa2aa22c0b3789e0fb8c1754b2a45119a3

86875440 as geometric shapes

Circle

Radius = n
Diameter 173750880
Circumference 545854488.16276
Area 2.3710674417557E+16

Sphere

Radius = n
Volume 2.7465003636294E+24
Surface area 9.4842697670229E+16
Circumference 545854488.16276

Square

Length = n
Perimeter 347501760
Area 7547342075193600
Diagonal 122860425.48513

Cube

Length = n
Surface area 45284052451161600
Volume 6.5567866361296E+23
Space diagonal 150472676.0099

Equilateral Triangle

Length = n
Perimeter 260626320
Area 3.2680949840844E+15
Altitude 75236338.004951

Triangular Pyramid

Length = n
Surface area 3.2680949840844E+15
Volume 7.7272471553343E+22
Height 40953475.16171