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

155275 (number)

155275 is an odd 6-digits composite number following 155274 and preceding 155276. In scientific notation, it is written as 1.55275 × 10^5. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 124200 positive integers (up to 155275) that are relatively prime to 155275.

Interesting facts

155275 has 4 divisors, whose sum is 161512
The reverse of 155275 is 572551
Previous prime number is 25

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 25
Digital Root 7

Name

Name	one hundred fifty-five thousand two hundred seventy-five

Notation

Scientific notation	1.55275 × 10^5
Engineering notation	1.55275 × 10^3

Prime Factorization of 155275

Prime Factorization 25 × 6211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	155275	Product of the distinct prime numbers

The prime factorization of 155275 is 25 × 6211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 92, 40, 810, 195, 6522, 6306, 12555, 68511, 706959, 243512, 1958240, 1439680, 72505571, 53678690, 296705257, 169305790, 3886954271, 9252236607

Basic calculations (n = 155275)

Multiplication

n×y

n×2	310550
n×3	465825
n×4	621100
n×5	776375

Division

n÷y

n÷2	77637.5
n÷3	51758.333333333
n÷3	38818.75
n÷5	31055

Exponentiation

n^y

n²	24110325625
n³	3743730811421875
n⁴	5.8130780174353E+20
n⁵	9.0262568915727E+25

Nth Root

^y√n

²√n	394.04948927768
³√n	53.748602812068
⁴√n	19.850679819031
⁵√n	10.91994139436

Divisors of 155275

1, 25, 6211, 155275

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	-155274	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 155275 can be divided by 4 positive divisors. The sum of these divisors (counting 155275) is 1, the average is 0.25.

Base conversion 155275

Base	System	Value
2	Binary	100101111010001011
3	Ternary	21212222221
4	Quaternary	211322023
5	Quinary	14432100
6	Senary	3154511
8	Octal	457213
10	Decimal	155275
12	Duodecimal	75a37
16	Hexadecimal	25e8b
20	Vigesimal	j83f
36	Base36	3bt7

Cryptographic Hash Functions

md5	618378e3f2861cb52fbf09af84a0fd19
sha1	1505cf987d6e94e5de086815ce2a935e5f30c8ef
sha256	2517d694f873cb261fdc5fbf07e18dcfa2a99734cd7d7881669fd51693c45a58
sha512	67211dd505c85f54f4864b7ca5d33dacfc170c7d57a8a824b9d33b000db36c53eb015b7ca7e7e11185868179956e3520342a919f53c6a9c11f8bf41e4edfdfd3
ripemd-160	5ad6a595bf093801c2e82541e48991561451ccb0

155275 as geometric shapes

Circle

Radius = n

Diameter	310550
Circumference	975621.59857231
Area	75744821859.158

Sphere

Radius = n

Volume	1.5681702952241E+16
Surface area	302979287436.63
Circumference	975621.59857231

Square

Length = n

Perimeter	621100
Area	24110325625
Diagonal	219592.01089748

Cube

Length = n

Surface area	144661953750
Volume	3743730811421875
Space diagonal	268944.18914526

Equilateral Triangle

Length = n

Perimeter	465825
Area	10440077242.382
Altitude	134472.09457263

Triangular Pyramid

Length = n

Surface area	10440077242.382
Volume	4.4120290728224E+14
Height	73197.336965827