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

157028741 (number)

157028741 is an odd 9-digits composite number following 157028740 and preceding 157028742. In scientific notation, it is written as 1.57028741 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 155409792 positive integers (up to 157028741) that are relatively prime to 157028741.

Interesting facts

157028741 has 4 divisors, whose sum is 158647692
The reverse of 157028741 is 147820751
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	1.57028741 × 10^8
Engineering notation	1.57028741 × 10^6

Prime Factorization of 157028741

Prime Factorization 97 × 1618853

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157028741	Product of the distinct prime numbers

The prime factorization of 157028741 is 97 × 1618853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 73, 8, 560, 371, 6010, 7252, 15619, 44474, 196809, 380569, 8117370, 562132, 12660428, 55198730, 455784806, 104981902, 7786016363, 8172944153

Basic calculations (n = 157028741)

Multiplication

n×y

n×2	314057482
n×3	471086223
n×4	628114964
n×5	785143705

Division

n÷y

n÷2	78514370.5
n÷3	52342913.666667
n÷3	39257185.25
n÷5	31405748.2

Exponentiation

n^y

n²	24658025500045081
n³	3.872018699818E+24
n⁴	6.0801822156087E+32
n⁵	9.5476335836763E+40

Nth Root

^y√n

²√n	12531.110924415
³√n	539.50198826944
⁴√n	111.94244469555
⁵√n	43.570829664406

Divisors of 157028741

1, 97, 1618853, 157028741

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	-157028740	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 157028741 can be divided by 4 positive divisors. The sum of these divisors (counting 157028741) is 1, the average is 0.25.

Base conversion 157028741

Base	System	Value
2	Binary	1001010111000001000110000101
3	Ternary	101221110212221022
4	Quaternary	21113001012011
5	Quinary	310144404431
6	Senary	23325400525
8	Octal	1127010605
10	Decimal	157028741
12	Duodecimal	44709145
16	Hexadecimal	95c1185
20	Vigesimal	2918bh1
36	Base36	2lho5h

Cryptographic Hash Functions

md5	980c10c9990700be8ef1f70800cd1446
sha1	b88c9566f94e55fccd1d170f81702a45b7951318
sha256	91ffa3eff16980af6288bbdf6cbacb450a9fbcd08d578344354c966aa59c58d5
sha512	0afa0b4f7fad438b2b3db2994025177410114aaf5a10cb0ec50f67645d40d90cee7e00d2e3bcdb4bf7918cd30f2943362c9825de26969712c5e231125268c1b9
ripemd-160	90b038c29d56a6c9780e284c45fbf0dfe4f84d7d

157028741 as geometric shapes

Circle

Radius = n

Diameter	314057482
Circumference	986640678.25611
Area	7.7465471762971E+16

Sphere

Radius = n

Volume	1.6219074002547E+25
Surface area	3.0986188705189E+17
Circumference	986640678.25611

Square

Length = n

Perimeter	628114964
Area	24658025500045081
Diagonal	222072175.20457

Cube

Length = n

Surface area	147948153000270486
Volume	3.872018699818E+24
Space diagonal	271981757.66057

Equilateral Triangle

Length = n

Perimeter	471086223
Area	1.0677238245102E+16
Altitude	135990878.83029

Triangular Pyramid

Length = n

Surface area	1.0677238245102E+16
Volume	4.563217799204E+23
Height	74024058.401524