123969985, one hundred twenty-three million nine hundred sixty-nine thousand nine hundred eighty-five: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

123969985 has 8 divisors, whose sum is 148898880
The reverse of 123969985 is 589969321
Previous prime number is 1163

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7

Name

Name	one hundred twenty-three million nine hundred sixty-nine thousand nine hundred eighty-five

Notation

Scientific notation	1.23969985 × 10^8
Engineering notation	1.23969985 × 10^6

Prime Factorization of 123969985

Prime Factorization 5 × 1163 × 21319

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	123969985	Product of the distinct prime numbers

The prime factorization of 123969985 is 5 × 1163 × 21319. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 36, 72, 718, 987, 8554, 3085, 43154, 71056, 682256, 246260, 6309574, 1729962, 33992336, 97314274, 795141854, 26348151, 5311644402, 4724387298

Basic calculations (n = 123969985)

Multiplication

n×y

n×2	247939970
n×3	371909955
n×4	495879940
n×5	619849925

Division

n÷y

n÷2	61984992.5
n÷3	41323328.333333
n÷3	30992496.25
n÷5	24793997

Exponentiation

n^y

n²	15368557180900225
n³	1.9052398031878E+24
n⁴	2.361925498226E+32
n⁵	2.9280786858619E+40

Nth Root

^y√n

²√n	11134.180930809
³√n	498.62285710393
⁴√n	105.51862835921
⁵√n	41.558829742253

Divisors of 123969985

1, 5, 1163, 5815, 21319, 106595, 24793997, 123969985

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-123969984	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123969985 can be divided by 8 positive divisors. The sum of these divisors (counting 123969985) is 1, the average is 0.125.

Base conversion 123969985

Base	System	Value
2	Binary	111011000111010000111000001
3	Ternary	22122021022211221
4	Quaternary	13120322013001
5	Quinary	223214014420
6	Senary	20145035041
8	Octal	730720701
10	Decimal	123969985
12	Duodecimal	35625a81
16	Hexadecimal	763a1c1
20	Vigesimal	1ieg4j5
36	Base36	21t3up

Cryptographic Hash Functions

md5	da1b5a1d11efbd7b3353fa25b7b56384
sha1	149f9266e6aacb3d06ad80e157d681dc9eb4f01a
sha256	7b6ce908b553906f34bc1926852154fa742fad4e0df0e35c9681c2121a633ae1
sha512	96fc67b5e69bd9d7c078181ae9bdacc571b92d8e51b9181c55e211d1b6cffe0fda88f2d15efa28c75e469f0a04b016cdf7ce045d6cf5de29f7cc16191a3d9d7c
ripemd-160	c87006cdeb03e580678bfd00e198b3277a19a7bf

123969985 as geometric shapes

Circle

Radius = n

Diameter	247939970
Circumference	778926388.28327
Area	4.8281746335791E+16

Sphere

Radius = n

Volume	7.9806498253624E+24
Surface area	1.9312698534316E+17
Circumference	778926388.28327

Square

Length = n

Perimeter	495879940
Area	15368557180900225
Diagonal	175320034.11419

Cube

Length = n

Surface area	92211343085401350
Volume	1.9052398031878E+24
Space diagonal	214722312.63355

Equilateral Triangle

Length = n

Perimeter	371909955
Area	6.6547804690867E+15
Altitude	107361156.31678

Triangular Pyramid

Length = n

Surface area	6.6547804690867E+15
Volume	2.2453466410344E+23
Height	58440011.371396