87251337 (number)

87251337 is an odd 8-digits composite number following 87251336 and preceding 87251338. In scientific notation, it is written as 8.7251337 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 57771792 positive integers (up to 87251337) that are relatively prime to 87251337.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred fifty-one thousand three hundred thirty-seven

Notation

Scientific notation 8.7251337 × 10^7
Engineering notation 8.7251337 × 10^6

Prime Factorization of 87251337

Prime Factorization 27 × 3 × 3 × 157 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29083779
Product of the distinct prime numbers

The prime factorization of 87251337 is 27 × 3 × 3 × 157 × 2287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 75, 62, 274, 655, 7606, 3702, 22180, 6420, 6000, 855915, 5818062, 1298070, 88477524, 66183921, 861478191, 747558359, 5012890980, 8376506173

Basic calculations (n = 87251337)

Multiplication

n×y
n×2 174502674
n×3 261754011
n×4 349005348
n×5 436256685

Division

n÷y
n÷2 43625668.5
n÷3 29083779
n÷3 21812834.25
n÷5 17450267.4

Exponentiation

ny
n2 7612795808287569
n3 6.6422661258109E+23
n4 5.7954660018681E+31
n5 5.0566215720103E+39

Nth Root

y√n
2√n 9340.8424138297
3√n 443.53105162523
4√n 96.64803367803
5√n 38.739536306804

Divisors of 87251337

1, 3, 9, 27, 81, 157, 243, 471, 1413, 2287, 4239, 6861, 12717, 20583, 38151, 61749, 185247, 359059, 555741, 1077177, 3231531, 9694593, 29083779, 87251337

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 -87251336
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 87251337 can be divided by 24 positive divisors. The sum of these divisors (counting 87251337) is 1, the average is 0.041666666666667.

Base conversion 87251337

Base System Value
2 Binary 101001100110101100110001001
3 Ternary 20002011211100000
4 Quaternary 11030311212021
5 Quinary 134314020322
6 Senary 12354033213
8 Octal 514654611
10 Decimal 87251337
12 Duodecimal 25278809
16 Hexadecimal 5335989
20 Vigesimal 175686h
36 Base36 1fy3k9

Cryptographic Hash Functions

md5 143d694a5adedd07f4bc64bb4b191c28
sha1 6248679d57320813d1e6096af3937cf246a29746
sha256 3145e89daea93e5f9fe7f84e4ad6b3b4c0eba0019c0979dc23a83d580851cc85
sha512 1feebf0d1a1f79ef7208191008be93947ae355fb22e0ca0b1cabf8699823c8b2e221bb435b6216e7c57fb386382b7774e342b6b76d7d40450f131a0167362717
ripemd-160 12ab1226456610749ccdbc4cf0094e6ffd36b20e

87251337 as geometric shapes

Circle

Radius = n
Diameter 174502674
Circumference 548216318.67017
Area 2.3916303384595E+16

Sphere

Radius = n
Volume 2.7823059285381E+24
Surface area 9.5665213538382E+16
Circumference 548216318.67017

Square

Length = n
Perimeter 349005348
Area 7612795808287569
Diagonal 123392024.12059

Cube

Length = n
Surface area 45676774849725414
Volume 6.6422661258109E+23
Space diagonal 151123748.71231

Equilateral Triangle

Length = n
Perimeter 261754011
Area 3.2964372819004E+15
Altitude 75561874.356157

Triangular Pyramid

Length = n
Surface area 3.2964372819004E+15
Volume 7.8279857000109E+22
Height 41130674.706862