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

157038109 (number)

157038109 is an odd 9-digits composite number following 157038108 and preceding 157038110. In scientific notation, it is written as 1.57038109 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 156725404 positive integers (up to 157038109) that are relatively prime to 157038109.

Interesting facts

157038109 has 4 divisors, whose sum is 157350816
The reverse of 157038109 is 901830751
Previous prime number is 503

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred fifty-seven million thirty-eight thousand one hundred nine

Notation

Scientific notation	1.57038109 × 10^8
Engineering notation	1.57038109 × 10^6

Prime Factorization of 157038109

Prime Factorization 503 × 312203

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157038109	Product of the distinct prime numbers

The prime factorization of 157038109 is 503 × 312203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 62, 52, 39, 856, 6769, 7675, 95905, 24473, 727239, 122470, 860825, 3841914, 80191643, 61792246, 387341699, 442669681, 4666724827, 4349693281

Basic calculations (n = 157038109)

Multiplication

n×y

n×2	314076218
n×3	471114327
n×4	628152436
n×5	785190545

Division

n÷y

n÷2	78519054.5
n÷3	52346036.333333
n÷3	39259527.25
n÷5	31407621.8

Exponentiation

n^y

n²	24660967678295881
n³	3.8727117303097E+24
n⁴	6.0816332682995E+32
n⁵	9.5504818808525E+40

Nth Root

^y√n

²√n	12531.484708525
³√n	539.51271656901
⁴√n	111.94411422011
⁵√n	43.571349520567

Divisors of 157038109

1, 503, 312203, 157038109

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	-157038108	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 157038109 can be divided by 4 positive divisors. The sum of these divisors (counting 157038109) is 1, the average is 0.25.

Base conversion 157038109

Base	System	Value
2	Binary	1001010111000011011000011101
3	Ternary	101221111100210021
4	Quaternary	21113003120131
5	Quinary	310200204414
6	Senary	23325512141
8	Octal	1127033035
10	Decimal	157038109
12	Duodecimal	44712651
16	Hexadecimal	95c361d
20	Vigesimal	2919f59
36	Base36	2lhvdp

Cryptographic Hash Functions

md5	6a59214bf3ed5681d391860ba6eb70a8
sha1	5de67fbd15acee7e6fb3401f6463a682e1bc34f1
sha256	b2246e4e9a9a42c091dd558592198e71f4ebfe951d7317fc360d0fabc29d154a
sha512	4690aae96c750cbe462150a4352acd01c0ff481b2f6881aa410d48163bb73141d29702fb7a060f3cd56195a7dcca436553239afc53b28125e60b7402c9dd990a
ripemd-160	5795be06555a2a2a5e892faa9699319ffd0f8912

157038109 as geometric shapes

Circle

Radius = n

Diameter	314076218
Circumference	986699539.13607
Area	7.747471488855E+16

Sphere

Radius = n

Volume	1.6221976961883E+25
Surface area	3.098988595542E+17
Circumference	986699539.13607

Square

Length = n

Perimeter	628152436
Area	24660967678295881
Diagonal	222085423.55722

Cube

Length = n

Surface area	147965806069775286
Volume	3.8727117303097E+24
Space diagonal	271997983.51254

Equilateral Triangle

Length = n

Perimeter	471114327
Area	1.0678512245656E+16
Altitude	135998991.75627

Triangular Pyramid

Length = n

Surface area	1.0678512245656E+16
Volume	4.5640345434711E+23
Height	74028474.519075