99687742 (number)

99687742 is an even 8-digits composite number following 99687741 and preceding 99687743. In scientific notation, it is written as 9.9687742 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 38551680 positive integers (up to 99687742) that are relatively prime to 99687742.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-seven thousand seven hundred forty-two

Notation

Scientific notation 9.9687742 × 10^7
Engineering notation 9.9687742 × 10^6

Prime Factorization of 99687742

Prime Factorization 2 × 77 × 139 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99687742
Product of the distinct prime numbers

The prime factorization of 99687742 is 2 × 77 × 139 × 4657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 52, 89, 320, 496, 9535, 9383, 5441, 8795, 183546, 579428, 8391437, 4355568, 18643339, 41699364, 951792584, 791321789, 2038474300, 5784917228

Basic calculations (n = 99687742)

Multiplication

n×y
n×2 199375484
n×3 299063226
n×4 398750968
n×5 498438710

Division

n÷y
n÷2 49843871
n÷3 33229247.333333
n÷3 24921935.5
n÷5 19937548.4

Exponentiation

ny
n2 9937645905058564
n3 9.9066148107083E+23
n4 9.8756806134327E+31
n5 9.8448430106628E+39

Nth Root

y√n
2√n 9984.3748928013
3√n 463.67525520689
4√n 99.921843922144
5√n 39.785823513298

Divisors of 99687742

1, 2, 77, 139, 154, 278, 4657, 9314, 10703, 21406, 358589, 647323, 717178, 1294646, 49843871, 99687742

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 -99687741
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 99687742 can be divided by 16 positive divisors. The sum of these divisors (counting 99687742) is 1, the average is 0.0625.

Base conversion 99687742

Base System Value
2 Binary 101111100010001110100111110
3 Ternary 20221120122212121
4 Quaternary 11330101310332
5 Quinary 201010001432
6 Senary 13520353154
8 Octal 574216476
10 Decimal 99687742
12 Duodecimal 294757ba
16 Hexadecimal 5f11d3e
20 Vigesimal 1b30j72
36 Base36 1ncnjy

Cryptographic Hash Functions

md5 a58f35595e8da84a527929cdb4d446be
sha1 ab8dc975784679d4150ba6c8f1d131eb72c6eb7f
sha256 1f24d55032ee9cdd441506ce182a8756d3b334a251b21071d1ef02aef863e0ef
sha512 37c7d1d76bffce4f0b164943af3eb2675edfb8173022e91604970328e386b66af644a904eed1becb52d2a8a6adde5560f7d3c8dca89608741453b789068c49b4
ripemd-160 6d9bdd605d5de299cd85e9c620beafc196bfc07c

99687742 as geometric shapes

Circle

Radius = n
Diameter 199375484
Circumference 626356555.84031
Area 3.1220035369309E+16

Sphere

Radius = n
Volume 4.1496731081687E+24
Surface area 1.2488014147723E+17
Circumference 626356555.84031

Square

Length = n
Perimeter 398750968
Area 9937645905058564
Diagonal 140979756.73875

Cube

Length = n
Surface area 59625875430351384
Volume 9.9066148107083E+23
Space diagonal 172664234.03582

Equilateral Triangle

Length = n
Perimeter 299063226
Area 4.3031269037976E+15
Altitude 86332117.017909

Triangular Pyramid

Length = n
Surface area 4.3031269037976E+15
Volume 1.1675057518758E+23
Height 46993252.24625