87103688 (number)

87103688 is an even 8-digits composite number following 87103687 and preceding 87103689. In scientific notation, it is written as 8.7103688 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 37330128 positive integers (up to 87103688) that are relatively prime to 87103688.

Interesting facts

Basic properties

Name

Name eighty-seven million one hundred three thousand six hundred eighty-eight

Notation

Scientific notation 8.7103688 × 10^7
Engineering notation 8.7103688 × 10^6

Prime Factorization of 87103688

Prime Factorization 2 × 2 × 2 × 7 × 1555423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21775922
Product of the distinct prime numbers

The prime factorization of 87103688 is 2 × 2 × 2 × 7 × 1555423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 29, 9, 730, 705, 9422, 3439, 8071, 41593, 969124, 765417, 3764891, 3286268, 33228288, 24649422, 143258458, 392239722, 7079968570, 793453340

Basic calculations (n = 87103688)

Multiplication

n×y
n×2 174207376
n×3 261311064
n×4 348414752
n×5 435518440

Division

n÷y
n÷2 43551844
n÷3 29034562.666667
n÷3 21775922
n÷5 17420737.6

Exponentiation

ny
n2 7587052463201344
n3 6.6086025059432E+23
n4 5.756336507937E+31
n5 5.0139813921035E+39

Nth Root

y√n
2√n 9332.9356581946
3√n 443.28072541125
4√n 96.607120121628
5√n 38.726416211128

Divisors of 87103688

1, 2, 4, 7, 8, 14, 28, 56, 1555423, 3110846, 6221692, 10887961, 12443384, 21775922, 43551844, 87103688

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 -87103687
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 87103688 can be divided by 16 positive divisors. The sum of these divisors (counting 87103688) is 1, the average is 0.0625.

Base conversion 87103688

Base System Value
2 Binary 101001100010001100011001000
3 Ternary 20001220022210112
4 Quaternary 11030101203020
5 Quinary 134244304223
6 Senary 12350533452
8 Octal 514214310
10 Decimal 87103688
12 Duodecimal 25207288
16 Hexadecimal 53118c8
20 Vigesimal 1747j48
36 Base36 1fuxmw

Cryptographic Hash Functions

md5 100803640da8c041a545a80f1879c999
sha1 0c4e61b419f5e1f0da9cea441e025a8ab9213e92
sha256 8c0bb83112e5d7432762cd739ea19ca0ac826851d377c0ea5b58115237cc1801
sha512 c9ac2d39e20289e4f7e61a412b1708644c36c8b93812ff3d23095f1253bd0da62611f5ed19b5d0c66d659aadc866495b30850eef194c7d230e56064bf140bba3
ripemd-160 fbebf2958b32dd53c36a1109a964579e28b60b1c

87103688 as geometric shapes

Circle

Radius = n
Diameter 174207376
Circumference 547288612.64275
Area 2.3835428280794E+16

Sphere

Radius = n
Volume 2.7682049444222E+24
Surface area 9.5341713123175E+16
Circumference 547288612.64275

Square

Length = n
Perimeter 348414752
Area 7587052463201344
Diagonal 123183216.90231

Cube

Length = n
Surface area 45522314779208064
Volume 6.6086025059432E+23
Space diagonal 150868013.14263

Equilateral Triangle

Length = n
Perimeter 261311064
Area 3.2852900864888E+15
Altitude 75434006.571314

Triangular Pyramid

Length = n
Surface area 3.2852900864888E+15
Volume 7.7883127435314E+22
Height 41061072.300772