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

146985 (number)

146985 is an odd 6-digits composite number following 146984 and preceding 146986. In scientific notation, it is written as 1.46985 × 10^5. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 76160 positive integers (up to 146985) that are relatively prime to 146985.

Interesting facts

146985 has 8 divisors, whose sum is 161280
The reverse of 146985 is 589641
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 33
Digital Root 6

Name

Name	one hundred forty-six thousand nine hundred eighty-five

Notation

Scientific notation	1.46985 × 10^5
Engineering notation	1.46985 × 10^3

Prime Factorization of 146985

Prime Factorization 15 × 41 × 239

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	146985	Product of the distinct prime numbers

The prime factorization of 146985 is 15 × 41 × 239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 13, 66, 909, 338, 6212, 352, 95890, 24802, 29419, 146247, 2235139, 1325855, 58139591, 92793111, 181608166, 417385629, 1681144853, 3190247256

Basic calculations (n = 146985)

Multiplication

n×y

n×2	293970
n×3	440955
n×4	587940
n×5	734925

Division

n÷y

n÷2	73492.5
n÷3	48995
n÷3	36746.25
n÷5	29397

Exponentiation

n^y

n²	21604590225
n³	3175550694221625
n⁴	4.6675831879017E+20
n⁵	6.8606471487372E+25

Nth Root

^y√n

²√n	383.38622823466
³√n	52.774525705024
⁴√n	19.580250974762
⁵√n	10.800767149273

Divisors of 146985

1, 15, 41, 239, 615, 3585, 9799, 146985

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	-146984	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 146985 can be divided by 8 positive divisors. The sum of these divisors (counting 146985) is 1, the average is 0.125.

Base conversion 146985

Base	System	Value
2	Binary	100011111000101001
3	Ternary	21110121220
4	Quaternary	203320221
5	Quinary	14200420
6	Senary	3052253
8	Octal	437051
10	Decimal	146985
12	Duodecimal	71089
16	Hexadecimal	23e29
20	Vigesimal	i795
36	Base36	35ex

Cryptographic Hash Functions

md5	a97c389abbc1af319bf1fc61656bd536
sha1	6f1cb88c37e1bf47b92db5cb93d8212c89dcaace
sha256	4cce643c95f8f8759167f97e8ed860371c16c4919370510f0c5df7522d715090
sha512	df2639202ae4b1143cf45dc1a025d12fb43b3d165fa477fe17b391b59a40e773470f848e1bcc72d400fe2715a796b739adc7987c396a1ae660e74193678e28fc
ripemd-160	f40c905c89ec77a48c3769eebe30b5a400803bbc

146985 as geometric shapes

Circle

Radius = n

Diameter	293970
Circumference	923533.99237579
Area	67872821934.678

Sphere

Radius = n

Volume	1.3301715642758E+16
Surface area	271491287738.71
Circumference	923533.99237579

Square

Length = n

Perimeter	587940
Area	21604590225
Diagonal	207868.18046541

Cube

Length = n

Surface area	129627541350
Volume	3175550694221625
Space diagonal	254585.48795051

Equilateral Triangle

Length = n

Perimeter	440955
Area	9355061986.6015
Altitude	127292.74397526

Triangular Pyramid

Length = n

Surface area	9355061986.6015
Volume	3.7424223831429E+14
Height	69289.39348847