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

157025049 (number)

157025049 is an odd 9-digits composite number following 157025048 and preceding 157025050. In scientific notation, it is written as 1.57025049 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 104683364 positive integers (up to 157025049) that are relatively prime to 157025049.

Interesting facts

157025049 has 4 divisors, whose sum is 209366736
The reverse of 157025049 is 940520751
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	1.57025049 × 10^8
Engineering notation	1.57025049 × 10^6

Prime Factorization of 157025049

Prime Factorization 3 × 52341683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157025049	Product of the distinct prime numbers

The prime factorization of 157025049 is 3 × 52341683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 39, 64, 675, 475, 1820, 4205, 15726, 49246, 2540, 916238, 9259313, 3195950, 86295110, 2516342, 79931793, 91872958, 8006013446, 8610769102

Basic calculations (n = 157025049)

Multiplication

n×y

n×2	314050098
n×3	471075147
n×4	628100196
n×5	785125245

Division

n÷y

n÷2	78512524.5
n÷3	52341683
n÷3	39256262.25
n÷5	31405009.8

Exponentiation

n^y

n²	24656866013452401
n³	3.8717455939488E+24
n⁴	6.0796104160534E+32
n⁵	9.546511234817E+40

Nth Root

^y√n

²√n	12530.963610194
³√n	539.49776004782
⁴√n	111.9417867027
⁵√n	43.570624778326

Divisors of 157025049

1, 3, 52341683, 157025049

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	-157025048	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 157025049 can be divided by 4 positive divisors. The sum of these divisors (counting 157025049) is 1, the average is 0.25.

Base conversion 157025049

Base	System	Value
2	Binary	1001010111000000001100011001
3	Ternary	101221110200212120
4	Quaternary	21113000030121
5	Quinary	310144300144
6	Senary	23325331453
8	Octal	1127001431
10	Decimal	157025049
12	Duodecimal	44706b89
16	Hexadecimal	95c0319
20	Vigesimal	29182c9
36	Base36	2lhlax

Cryptographic Hash Functions

md5	7eb46c7d5137c575556dacc405e63b19
sha1	c7a2886fda29bec2ac243bc3fe625e275ecaeb48
sha256	45e60e8ccec06099d92d4aae51a5bee737fa4e36e834db5489826df43e5f6930
sha512	ebf499787de003347733fa09c4ec3d88df049756aa39c089089490b3eddc472ac7582cf2f2cbb00760d3d7521410ad92a2e78b84e6c94c5f38d1b83154add258
ripemd-160	d4088211603dec77574fef4c75b5d4340f0b12de

157025049 as geometric shapes

Circle

Radius = n

Diameter	314050098
Circumference	986617480.73595
Area	7.746182912841E+16

Sphere

Radius = n

Volume	1.6217930019358E+25
Surface area	3.0984731651364E+17
Circumference	986617480.73595

Square

Length = n

Perimeter	628100196
Area	24656866013452401
Diagonal	222066953.9281

Cube

Length = n

Surface area	147941196080714406
Volume	3.8717455939488E+24
Space diagonal	271975362.92899

Equilateral Triangle

Length = n

Perimeter	471075147
Area	1.0676736172679E+16
Altitude	135987681.4645

Triangular Pyramid

Length = n

Surface area	1.0676736172679E+16
Volume	4.5628959408506E+23
Height	74022317.976033