99687028 (number)

99687028 is an even 8-digits composite number following 99687027 and preceding 99687029. In scientific notation, it is written as 9.9687028 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 41567904 positive integers (up to 99687028) that are relatively prime to 99687028.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-seven thousand twenty-eight

Notation

Scientific notation 9.9687028 × 10^7
Engineering notation 9.9687028 × 10^6

Prime Factorization of 99687028

Prime Factorization 2 × 2 × 7 × 37 × 96223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49843514
Product of the distinct prime numbers

The prime factorization of 99687028 is 2 × 2 × 7 × 37 × 96223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 30, 73, 891, 779, 3488, 5386, 59438, 22934, 157125, 156560, 7617130, 8727316, 88689846, 88461422, 129728497, 229458645, 4794208610, 3935561120

Basic calculations (n = 99687028)

Multiplication

n×y
n×2 199374056
n×3 299061084
n×4 398748112
n×5 498435140

Division

n÷y
n÷2 49843514
n÷3 33229009.333333
n÷3 24921757
n÷5 19937405.6

Exponentiation

ny
n2 9937503551472784
n3 9.9064019478577E+23
n4 9.8753976835534E+31
n5 9.8444904539152E+39

Nth Root

y√n
2√n 9984.3391368683
3√n 463.67414820043
4√n 99.921665002482
5√n 39.785766521017

Divisors of 99687028

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 96223, 192446, 384892, 673561, 1347122, 2694244, 3560251, 7120502, 14241004, 24921757, 49843514, 99687028

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 -99687027
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 99687028 can be divided by 24 positive divisors. The sum of these divisors (counting 99687028) is 1, the average is 0.041666666666667.

Base conversion 99687028

Base System Value
2 Binary 101111100010001101001110100
3 Ternary 20221120121220011
4 Quaternary 11330101221310
5 Quinary 201004441103
6 Senary 13520350004
8 Octal 574215164
10 Decimal 99687028
12 Duodecimal 29475304
16 Hexadecimal 5f11a74
20 Vigesimal 1b30hb8
36 Base36 1ncn04

Cryptographic Hash Functions

md5 3138f2cda9e31411bdb967527aee0eb9
sha1 479a629d61d3911f5c3b464beb04d14411c4f362
sha256 02d7b2963c91ca4f5f77640fb451da70d672ba038704cc10e8032ab4a318a374
sha512 e65c56cd07c83ddf88ff62f9ecfc8d1b85065404e9b8fb0464a060cb387fc4477d622e6a5d4954aba8cc155d0737eefc32921c745c8c41ae873ab4e899246e3f
ripemd-160 1c790cf16b9430d4c5d123b8e81dfbdbca2d792c

99687028 as geometric shapes

Circle

Radius = n
Diameter 199374056
Circumference 626352069.646
Area 3.1219588152329E+16

Sphere

Radius = n
Volume 4.1495839443863E+24
Surface area 1.2487835260932E+17
Circumference 626352069.646

Square

Length = n
Perimeter 398748112
Area 9937503551472784
Diagonal 140978746.99027

Cube

Length = n
Surface area 59625021308836704
Volume 9.9064019478577E+23
Space diagonal 172662997.35154

Equilateral Triangle

Length = n
Perimeter 299061084
Area 4.3030652628868E+15
Altitude 86331498.675771

Triangular Pyramid

Length = n
Surface area 4.3030652628868E+15
Volume 1.1674806657483E+23
Height 46992915.663422