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

157029161 (number)

157029161 is an odd 9-digits composite number following 157029160 and preceding 157029162. In scientific notation, it is written as 1.57029161 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 156992772 positive integers (up to 157029161) that are relatively prime to 157029161.

Interesting facts

157029161 has 4 divisors, whose sum is 157065552
The reverse of 157029161 is 161920751
Previous prime number is 5003

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred fifty-seven million twenty-nine thousand one hundred sixty-one

Notation

Scientific notation	1.57029161 × 10^8
Engineering notation	1.57029161 × 10^6

Prime Factorization of 157029161

Prime Factorization 5003 × 31387

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157029161	Product of the distinct prime numbers

The prime factorization of 157029161 is 5003 × 31387. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 11, 5, 49, 347, 9864, 8330, 28861, 54082, 279728, 673294, 6939776, 3908092, 80528665, 93856681, 696700777, 608992003, 9619830603, 367688066

Basic calculations (n = 157029161)

Multiplication

n×y

n×2	314058322
n×3	471087483
n×4	628116644
n×5	785145805

Division

n÷y

n÷2	78514580.5
n÷3	52343053.666667
n÷3	39257290.25
n÷5	31405832.2

Exponentiation

n^y

n²	24658157404363921
n³	3.8720497690132E+24
n⁴	6.0802472657839E+32
n⁵	9.5477612681859E+40

Nth Root

^y√n

²√n	12531.127682695
³√n	539.50246926553
⁴√n	111.94251954773
⁵√n	43.570852971895

Divisors of 157029161

1, 5003, 31387, 157029161

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	-157029160	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 157029161 can be divided by 4 positive divisors. The sum of these divisors (counting 157029161) is 1, the average is 0.25.

Base conversion 157029161

Base	System	Value
2	Binary	1001010111000001001100101001
3	Ternary	101221110220111212
4	Quaternary	21113001030221
5	Quinary	310144413121
6	Senary	23325402505
8	Octal	1127011451
10	Decimal	157029161
12	Duodecimal	44709435
16	Hexadecimal	95c1329
20	Vigesimal	2918ci1
36	Base36	2lhoh5

Cryptographic Hash Functions

md5	eeb3942483f835ab71e622205fff8cc7
sha1	4a737c2a44bdee34f75dadcd845f5de30391b184
sha256	5b63bfcffe91cef8040cc7058147c0bb322a5076e2b1b3871fb7f3770587bf11
sha512	39fa4de0c28847e5397f8ea662898dd6d00a79fd2cccfeb9cc96169eb075d7eb2309f8f20b6250e3789c7392c973f7046aecdfe3f8d6b5936ec70df47a9c1384
ripemd-160	5f6bbab40ede8c32544dd789683372a4d1942802

157029161 as geometric shapes

Circle

Radius = n

Diameter	314058322
Circumference	986643317.19394
Area	7.746588615261E+16

Sphere

Radius = n

Volume	1.6219204144888E+25
Surface area	3.0986354461044E+17
Circumference	986643317.19394

Square

Length = n

Perimeter	628116644
Area	24658157404363921
Diagonal	222072769.17427

Cube

Length = n

Surface area	147948944426183526
Volume	3.8720497690132E+24
Space diagonal	271982485.12191

Equilateral Triangle

Length = n

Perimeter	471087483
Area	1.0677295361347E+16
Altitude	135991242.56096

Triangular Pyramid

Length = n

Surface area	1.0677295361347E+16
Volume	4.5632544146017E+23
Height	74024256.391423