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

157045727 (number)

157045727 is an odd 9-digits composite number following 157045726 and preceding 157045728. In scientific notation, it is written as 1.57045727 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 157013136 positive integers (up to 157045727) that are relatively prime to 157045727.

Interesting facts

157045727 has 4 divisors, whose sum is 157078320
The reverse of 157045727 is 727540751
Previous prime number is 26713

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	1.57045727 × 10^8
Engineering notation	1.57045727 × 10^6

Prime Factorization of 157045727

Prime Factorization 26713 × 5879

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157045727	Product of the distinct prime numbers

The prime factorization of 157045727 is 26713 × 5879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 33, 87, 959, 943, 57, 7815, 10916, 54901, 281364, 748833, 3791212, 2608639, 74773804, 37816515, 284191113, 739580692, 1313323731, 8837431784

Basic calculations (n = 157045727)

Multiplication

n×y

n×2	314091454
n×3	471137181
n×4	628182908
n×5	785228635

Division

n÷y

n÷2	78522863.5
n÷3	52348575.666667
n÷3	39261431.75
n÷5	31409145.4

Exponentiation

n^y

n²	24663360368958529
n³	3.8732753594061E+24
n⁴	6.0828134468911E+32
n⁵	9.552798599724E+40

Nth Root

^y√n

²√n	12531.788659246
³√n	539.52144044172
⁴√n	111.94547181215
⁵√n	43.571772246111

Divisors of 157045727

1, 5879, 26713, 157045727

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	-157045726	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 157045727 can be divided by 4 positive divisors. The sum of these divisors (counting 157045727) is 1, the average is 0.25.

Base conversion 157045727

Base	System	Value
2	Binary	1001010111000101001111011111
3	Ternary	101221111202020102
4	Quaternary	21113011033133
5	Quinary	310200430402
6	Senary	23330011315
8	Octal	1127051737
10	Decimal	157045727
12	Duodecimal	44716b3b
16	Hexadecimal	95c53df
20	Vigesimal	291ae67
36	Base36	2li19b

Cryptographic Hash Functions

md5	de0ab6830a54736bf1aa1c44cfc16f05
sha1	933b9ae8ba7ef07bfefc5f6135241f8e3e0840b0
sha256	807eb4f2a7b8878947abd9c3f69eedc4f3bd5d2cbe79eca435628848b1b848cc
sha512	d14372cc0227ede3b22ae67e8a316cccc1ca8d819c44e8f6f3da81cef6dcf4f73f4934bf4e33f8498c3ce21217db55e78fcaaa064393265de69ed0827ce136ac
ripemd-160	4e437ae61d82bd19700ba987bd4d1bbedb53c278

157045727 as geometric shapes

Circle

Radius = n

Diameter	314091454
Circumference	986747404.44174
Area	7.7482231747958E+16

Sphere

Radius = n

Volume	1.6224337885921E+25
Surface area	3.0992892699183E+17
Circumference	986747404.44174

Square

Length = n

Perimeter	628182908
Area	24663360368958529
Diagonal	222096197.03614

Cube

Length = n

Surface area	147980162213751174
Volume	3.8732753594061E+24
Space diagonal	272011178.27559

Equilateral Triangle

Length = n

Perimeter	471137181
Area	1.0679548311104E+16
Altitude	136005589.1378

Triangular Pyramid

Length = n

Surface area	1.0679548311104E+16
Volume	4.5646987867313E+23
Height	74032065.678714