87091277 (number)

87091277 is an odd 8-digits composite number following 87091276 and preceding 87091278. In scientific notation, it is written as 8.7091277 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 68822208 positive integers (up to 87091277) that are relatively prime to 87091277.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety-one thousand two hundred seventy-seven

Notation

Scientific notation 8.7091277 × 10^7
Engineering notation 8.7091277 × 10^6

Prime Factorization of 87091277

Prime Factorization 49 × 13 × 169 × 809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87091277
Product of the distinct prime numbers

The prime factorization of 87091277 is 49 × 13 × 169 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 85, 96, 561, 177, 4713, 444, 82781, 13358, 185347, 417196, 3816207, 9224621, 13140048, 84839113, 366455598, 597415633, 1605501984, 7295226868

Basic calculations (n = 87091277)

Multiplication

n×y
n×2 174182554
n×3 261273831
n×4 348365108
n×5 435456385

Division

n÷y
n÷2 43545638.5
n÷3 29030425.666667
n÷3 21772819.25
n÷5 17418255.4

Exponentiation

ny
n2 7584890529490729
n3 6.6057780211855E+23
n4 5.7530564344358E+31
n5 5.0104103152808E+39

Nth Root

y√n
2√n 9332.2707311779
3√n 443.25967074056
4√n 96.603678662761
5√n 38.725312558784

Divisors of 87091277

1, 13, 49, 169, 637, 809, 2197, 8281, 10517, 39641, 107653, 136721, 515333, 1777373, 6699329, 87091277

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87091276
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87091277 can be divided by 16 positive divisors. The sum of these divisors (counting 87091277) is 1, the average is 0.0625.

Base conversion 87091277

Base System Value
2 Binary 101001100001110100001001101
3 Ternary 20001212200202212
4 Quaternary 11030032201031
5 Quinary 134243410102
6 Senary 12350400205
8 Octal 514164115
10 Decimal 87091277
12 Duodecimal 25200065
16 Hexadecimal 530e84d
20 Vigesimal 174683h
36 Base36 1fuo25

Cryptographic Hash Functions

md5 bec50a17353c87c0d0f259e3a7226ebf
sha1 3cd58c9dfd856910be5255f4dd9fddb93d0114d2
sha256 3675425dff2d915a1e256095819970b2897d0e629395569d125a61294a87053c
sha512 48c648bcdbeff3d5592542121f21abee9c754ac0de313ca0af9100c75b3792c532e4234e19e7d9eaf47adeb4420e1ebf03c13b1096bb4c77a0608e7fd460ce80
ripemd-160 e127c8a4e566645563616829c0930eb1247a828d

87091277 as geometric shapes

Circle

Radius = n
Diameter 174182554
Circumference 547210632.02991
Area 2.3828636365731E+16

Sphere

Radius = n
Volume 2.7670218270135E+24
Surface area 9.5314545462923E+16
Circumference 547210632.02991

Square

Length = n
Perimeter 348365108
Area 7584890529490729
Diagonal 123165665.09779

Cube

Length = n
Surface area 45509343176944374
Volume 6.6057780211855E+23
Space diagonal 150846516.66005

Equilateral Triangle

Length = n
Perimeter 261273831
Area 3.2843539417315E+15
Altitude 75423258.330027

Triangular Pyramid

Length = n
Surface area 3.2843539417315E+15
Volume 7.7849840563222E+22
Height 41055221.699264