149718987, one hundred forty-nine million seven hundred eighteen thousand nine hundred eighty-seven: 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

149718987 has 12 divisors, whose sum is 218049624
The reverse of 149718987 is 789817941
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9

Name

Name	one hundred forty-nine million seven hundred eighteen thousand nine hundred eighty-seven

Notation

Scientific notation	1.49718987 × 10^8
Engineering notation	1.49718987 × 10^6

Prime Factorization of 149718987

Prime Factorization 3 × 3 × 121 × 137483

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	49906329	Product of the distinct prime numbers

The prime factorization of 149718987 is 3 × 3 × 121 × 137483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 50, 78, 926, 88, 6937, 4833, 66710, 17645, 205231, 869923, 9479833, 6522234, 18741667, 30569568, 378332678, 690941892, 3391793594, 3442491119

Basic calculations (n = 149718987)

Multiplication

n×y

n×2	299437974
n×3	449156961
n×4	598875948
n×5	748594935

Division

n÷y

n÷2	74859493.5
n÷3	49906329
n÷3	37429746.75
n÷5	29943797.4

Exponentiation

n^y

n²	22415775068306169
n³	3.3560671360467E+24
n⁴	5.024669719129E+32
n⁵	7.5228846035756E+40

Nth Root

^y√n

²√n	12235.971028079
³√n	530.99727620508
⁴√n	110.61632351547
⁵√n	43.157410245196

Divisors of 149718987

1, 3, 9, 121, 363, 1089, 137483, 412449, 1237347, 16635443, 49906329, 149718987

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-149718986	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149718987 can be divided by 12 positive divisors. The sum of these divisors (counting 149718987) is 1, the average is 0.083333333333333.

Base conversion 149718987

Base	System	Value
2	Binary	1000111011001000011111001011
3	Ternary	101102201111211200
4	Quaternary	20323020133023
5	Quinary	301312001422
6	Senary	22504555243
8	Octal	1073103713
10	Decimal	149718987
12	Duodecimal	42182b23
16	Hexadecimal	8ec87cb
20	Vigesimal	26feh97
36	Base36	2h4zwr

Cryptographic Hash Functions

md5	2fc21355294148b1d91edf30220f206e
sha1	4a3322121622fc57e6fc20c1b8e26c111b29140c
sha256	a77735c51d25cf7e636629e1d4e41d0cea7aa64a7c2007ace88bd65be1039778
sha512	54bd38d61e39cd4ed122f4b1afe1c8a4ba6ae7103a96f1cf327792b9ef7cc4700b8edb1a0f743bbb81e2fb6a24a13a4cb6b5b2a7742e1f69a39034c309dfc73b
ripemd-160	b2850c1a2e431608d59ff304f30bbd0c81efa11a

149718987 as geometric shapes

Circle

Radius = n

Diameter	299437974
Circumference	940712139.32421
Area	7.0421234279112E+16

Sphere

Radius = n

Volume	1.4057861146078E+25
Surface area	2.8168493711645E+17
Circumference	940712139.32421

Square

Length = n

Perimeter	598875948
Area	22415775068306169
Diagonal	211734621.96016

Cube

Length = n

Surface area	134494650409837014
Volume	3.3560671360467E+24
Space diagonal	259320892.34174

Equilateral Triangle

Length = n

Perimeter	449156961
Area	9.7063153273355E+15
Altitude	129660446.17087

Triangular Pyramid

Length = n

Surface area	9.7063153273355E+15
Volume	3.9551630500265E+23
Height	70578207.320054