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

153989 (number)

153989 is an odd 6-digits composite number following 153988 and preceding 153990. In scientific notation, it is written as 1.53989 × 10^5. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 139980 positive integers (up to 153989) that are relatively prime to 153989.

Interesting facts

153989 has 4 divisors, whose sum is 168000
The reverse of 153989 is 989351
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 35
Digital Root 8

Name

Name	one hundred fifty-three thousand nine hundred eighty-nine

Notation

Scientific notation	1.53989 × 10^5
Engineering notation	1.53989 × 10^3

Prime Factorization of 153989

Prime Factorization 11 × 13999

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	153989	Product of the distinct prime numbers

The prime factorization of 153989 is 11 × 13999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 46, 75, 893, 243, 1756, 4242, 24852, 19106, 987306, 689428, 2951775, 530172, 87749314, 37778773, 718785661, 767580345, 6589264621, 5274352048

Basic calculations (n = 153989)

Multiplication

n×y

n×2	307978
n×3	461967
n×4	615956
n×5	769945

Division

n÷y

n÷2	76994.5
n÷3	51329.666666667
n÷3	38497.25
n÷5	30797.8

Exponentiation

n^y

n²	23712612121
n³	3651481427900669
n⁴	5.62287973601E+20
n⁵	8.6586162766844E+25

Nth Root

^y√n

²√n	392.41432185893
³√n	53.599807862978
⁴√n	19.80945031693
⁵√n	10.901793206421

Divisors of 153989

1, 11, 13999, 153989

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	-153988	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 153989 can be divided by 4 positive divisors. The sum of these divisors (counting 153989) is 1, the average is 0.25.

Base conversion 153989

Base	System	Value
2	Binary	100101100110000101
3	Ternary	21211020022
4	Quaternary	211212011
5	Quinary	14411424
6	Senary	3144525
8	Octal	454605
10	Decimal	153989
12	Duodecimal	75145
16	Hexadecimal	25985
20	Vigesimal	j4j9
36	Base36	3ath

Cryptographic Hash Functions

md5	5e0ab515a01118033b9d4677762a6c82
sha1	68a025e782368be776ae9ef24dea71a22e49547d
sha256	4c0c6baa4b21138b29aa9ff1ad3cbd016d58b8d2c58273e019fbe27b0d5bae35
sha512	1d85a9a7af15021a43de1029b913707f9526a6ee5faca1ab4492e071d3f9e836eb4f027dcd8255a0e48fa6a17b43051a05e7e819889e23841dc4cdff117fd29c
ripemd-160	060ebf54997d71db8e33e37d0022760ef661d18e

153989 as geometric shapes

Circle

Radius = n

Diameter	307978
Circumference	967541.42226728
Area	74495368036.758

Sphere

Radius = n

Volume	1.529528963815E+16
Surface area	297981472147.03
Circumference	967541.42226728

Square

Length = n

Perimeter	615956
Area	23712612121
Diagonal	217773.33225627

Cube

Length = n

Surface area	142275672726
Volume	3651481427900669
Space diagonal	266716.77180672

Equilateral Triangle

Length = n

Perimeter	461967
Area	10267862243.436
Altitude	133358.38590336

Triangular Pyramid

Length = n

Surface area	10267862243.436
Volume	4.3033121317422E+14
Height	72591.11075209