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

149725 (number)

149725 is an odd 6-digits composite number following 149724 and preceding 149726. In scientific notation, it is written as 1.49725 × 10^5. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 116480 positive integers (up to 149725) that are relatively prime to 149725.

Interesting facts

149725 has 8 divisors, whose sum is 160056
The reverse of 149725 is 527941
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 28
Digital Root 1

Name

Name	one hundred forty-nine thousand seven hundred twenty-five

Notation

Scientific notation	1.49725 × 10^5
Engineering notation	1.49725 × 10^3

Prime Factorization of 149725

Prime Factorization 25 × 53 × 113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	149725	Product of the distinct prime numbers

The prime factorization of 149725 is 25 × 53 × 113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 57, 39, 664, 471, 5488, 768, 25648, 63818, 326097, 113934, 8545782, 2932483, 79970151, 70339991, 165663851, 232047684, 3895233357, 7741208240

Basic calculations (n = 149725)

Multiplication

n×y

n×2	299450
n×3	449175
n×4	598900
n×5	748625

Division

n÷y

n÷2	74862.5
n÷3	49908.333333333
n÷3	37431.25
n÷5	29945

Exponentiation

n^y

n²	22417575625
n³	3356471510453125
n⁴	5.0254769690259E+20
n⁵	7.5243953918741E+25

Nth Root

^y√n

²√n	386.94314827892
³√n	53.100438473095
⁴√n	19.670870552137
⁵√n	10.840738396247

Divisors of 149725

1, 25, 53, 113, 1325, 2825, 5989, 149725

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	-149724	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 149725 can be divided by 8 positive divisors. The sum of these divisors (counting 149725) is 1, the average is 0.125.

Base conversion 149725

Base	System	Value
2	Binary	100100100011011101
3	Ternary	21121101101
4	Quaternary	210203131
5	Quinary	14242400
6	Senary	3113101
8	Octal	444335
10	Decimal	149725
12	Duodecimal	72791
16	Hexadecimal	248dd
20	Vigesimal	ie65
36	Base36	37j1

Cryptographic Hash Functions

md5	f1023e112259d012af5549ce63febab1
sha1	0f002f2bee7a60f547c460f80aa47df0899def24
sha256	0f78e7dbdfbde9cfcb14b765c0220d4e57d1b3ad6f4daee52a9a3509f5fd9421
sha512	07d28cd06efed51d87db0c182bbebb335f89853b111d24bdc7fb1dffdf910dcbbb38367a835f156f2528b2cc6ed46d9f5488c58fc99837c88380b45c7b91636a
ripemd-160	4ce902024f79e2a93b887d431fb973f264745430

149725 as geometric shapes

Circle

Radius = n

Diameter	299450
Circumference	940749.92011746
Area	70426890894.794

Sphere

Radius = n

Volume	1.4059554985631E+16
Surface area	281707563579.17
Circumference	940749.92011746

Square

Length = n

Perimeter	598900
Area	22417575625
Diagonal	211743.12562631

Cube

Length = n

Surface area	134505453750
Volume	3356471510453125
Space diagonal	259331.30716325

Equilateral Triangle

Length = n

Perimeter	449175
Area	9707094991.2544
Altitude	129665.65358163

Triangular Pyramid

Length = n

Surface area	9707094991.2544
Volume	3.9556396098348E+14
Height	70581.041875437