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

150145981 (number)

150145981 is an odd 9-digits composite number following 150145980 and preceding 150145982. In scientific notation, it is written as 1.50145981 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 146654172 positive integers (up to 150145981) that are relatively prime to 150145981.

Interesting facts

150145981 has 4 divisors, whose sum is 153637792
The reverse of 150145981 is 189541051
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred fifty million one hundred forty-five thousand nine hundred eighty-one

Notation

Scientific notation	1.50145981 × 10^8
Engineering notation	1.50145981 × 10^6

Prime Factorization of 150145981

Prime Factorization 43 × 3491767

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	150145981	Product of the distinct prime numbers

The prime factorization of 150145981 is 43 × 3491767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 97, 90, 173, 417, 886, 307, 80011, 98872, 732640, 403513, 1358937, 4303168, 74679036, 96663319, 272436974, 979540162, 494263455, 1152745558

Basic calculations (n = 150145981)

Multiplication

n×y

n×2	300291962
n×3	450437943
n×4	600583924
n×5	750729905

Division

n÷y

n÷2	75072990.5
n÷3	50048660.333333
n÷3	37536495.25
n÷5	30029196.2

Exponentiation

n^y

n²	22543815610452361
n³	3.3848633103145E+24
n⁴	5.0822362227808E+32
n⁵	7.6307734334315E+40

Nth Root

^y√n

²√n	12253.406913997
³√n	531.50159310678
⁴√n	110.69510790454
⁵√n	43.181998935132

Divisors of 150145981

1, 43, 3491767, 150145981

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	-150145980	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 150145981 can be divided by 4 positive divisors. The sum of these divisors (counting 150145981) is 1, the average is 0.25.

Base conversion 150145981

Base	System	Value
2	Binary	1000111100110000101110111101
3	Ternary	101110112012120021
4	Quaternary	20330300232331
5	Quinary	301414132411
6	Senary	22522052141
8	Octal	1074605675
10	Decimal	150145981
12	Duodecimal	4234a051
16	Hexadecimal	8f30bbd
20	Vigesimal	26i84j1
36	Base36	2he5dp

Cryptographic Hash Functions

md5	1e78f5e9722f0d88fe4e237f23602337
sha1	cd160896ab7f76132e18264b336773999d8a9ac3
sha256	9574fd3b92441e95ccc30f9dee29769a40a9369b399a2679c32228cb63d3061f
sha512	021545954dd606fa0480d85c3601dff05b0e8808c30f25679e72df6bc0cc9c6a7fa3fab71d0426d05ffe616ac6881c331923f014f39461386717ba378f29e8bd
ripemd-160	9ca6b1338d9ce1dc3b62162656c4e9ce754ff6bc

150145981 as geometric shapes

Circle

Radius = n

Diameter	300291962
Circumference	943395021.75127
Area	7.082348550568E+16

Sphere

Radius = n

Volume	1.4178482278786E+25
Surface area	2.8329394202272E+17
Circumference	943395021.75127

Square

Length = n

Perimeter	600583924
Area	22543815610452361
Diagonal	212338482.66601

Cube

Length = n

Surface area	135262893662714166
Volume	3.3848633103145E+24
Space diagonal	260060467.64427

Equilateral Triangle

Length = n

Perimeter	450437943
Area	9.761758508442E+15
Altitude	130030233.82214

Triangular Pyramid

Length = n

Surface area	9.761758508442E+15
Volume	3.9890996668549E+23
Height	70779494.222004