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

149801 (number)

149801 is an odd 6-digits composite number following 149800 and preceding 149802. In scientific notation, it is written as 1.49801 × 10^5. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 147204 positive integers (up to 149801) that are relatively prime to 149801.

Interesting facts

149801 has 4 divisors, whose sum is 152400
The reverse of 149801 is 108941
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5

Name

Name	one hundred forty-nine thousand eight hundred one

Notation

Scientific notation	1.49801 × 10^5
Engineering notation	1.49801 × 10^3

Prime Factorization of 149801

Prime Factorization 59 × 2539

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149801	Product of the distinct prime numbers

The prime factorization of 149801 is 59 × 2539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 59, 33, 905, 481, 8987, 3733, 62403, 57816, 3629, 209547, 6995558, 9008124, 98406806, 38306930, 373575630, 973092305, 5680696127, 8106011473

Basic calculations (n = 149801)

Multiplication

n×y

n×2	299602
n×3	449403
n×4	599204
n×5	749005

Division

n÷y

n÷2	74900.5
n÷3	49933.666666667
n÷3	37450.25
n÷5	29960.2

Exponentiation

n^y

n²	22440339601
n³	3361585312569401
n⁴	5.0356884140821E+20
n⁵	7.5435116011791E+25

Nth Root

^y√n

²√n	387.04134146109
³√n	53.109421499067
⁴√n	19.673366297131
⁵√n	10.841838718686

Divisors of 149801

1, 59, 2539, 149801

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-149800	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149801 can be divided by 4 positive divisors. The sum of these divisors (counting 149801) is 1, the average is 0.25.

Base conversion 149801

Base	System	Value
2	Binary	100100100100101001
3	Ternary	21121111012
4	Quaternary	210210221
5	Quinary	14243201
6	Senary	3113305
8	Octal	444451
10	Decimal	149801
12	Duodecimal	72835
16	Hexadecimal	24929
20	Vigesimal	iea1
36	Base36	37l5

Cryptographic Hash Functions

md5	a8746a4bd0ed15cb775ba739ddaedaaa
sha1	b8a291e5cc0cbfeb0da82efe6557cb72c0fd2522
sha256	2cb2fbae38fb4861bd2fb909f3db4742fd091b48023173f782446620cf075615
sha512	2e0e865e874c0f4d84f9693bc28844f713c7cf1162f45f351001b3f0ef07b43abb92290cea28d1359d95d1f8a1c35897c6fb83ed9183c79004da1a905d0afe42
ripemd-160	e48afd772a38d7eb5d6de560036b8bcfedf469e4

149801 as geometric shapes

Circle

Radius = n

Diameter	299602
Circumference	941227.44220081
Area	70498406034.562

Sphere

Radius = n

Volume	1.4080975629845E+16
Surface area	281993624138.25
Circumference	941227.44220081

Square

Length = n

Perimeter	599204
Area	22440339601
Diagonal	211850.60585705

Cube

Length = n

Surface area	134642037606
Volume	3361585312569401
Space diagonal	259462.94302463

Equilateral Triangle

Length = n

Perimeter	449403
Area	9716952082.008
Altitude	129731.47151231

Triangular Pyramid

Length = n

Surface area	9716952082.008
Volume	3.9616662834249E+14
Height	70616.868619017