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

128502013 (number)

128502013 is an odd 9-digits composite number following 128502012 and preceding 128502014. In scientific notation, it is written as 1.28502013 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 128443680 positive integers (up to 128502013) that are relatively prime to 128502013.

Interesting facts

128502013 has 4 divisors, whose sum is 128560348
The reverse of 128502013 is 310205821
Previous prime number is 2293

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4

Name

Name	one hundred twenty-eight million five hundred two thousand thirteen

Notation

Scientific notation	1.28502013 × 10^8
Engineering notation	1.28502013 × 10^6

Prime Factorization of 128502013

Prime Factorization 2293 × 56041

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	128502013	Product of the distinct prime numbers

The prime factorization of 128502013 is 2293 × 56041. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 34, 8, 570, 31, 4666, 217, 69311, 76085, 534999, 191624, 2280322, 5587652, 51249983, 97875685, 777869141, 236623215, 109420080, 9233546359

Basic calculations (n = 128502013)

Multiplication

n×y

n×2	257004026
n×3	385506039
n×4	514008052
n×5	642510065

Division

n÷y

n÷2	64251006.5
n÷3	42834004.333333
n÷3	32125503.25
n÷5	25700402.6

Exponentiation

n^y

n²	16512767345052169
n³	2.1219238440399E+24
n⁴	2.7267148539182E+32
n⁵	3.5038834760549E+40

Nth Root

^y√n

²√n	11335.872838031
³√n	504.62641127446
⁴√n	106.47005606287
⁵√n	41.858338546425

Divisors of 128502013

1, 2293, 56041, 128502013

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	-128502012	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 128502013 can be divided by 4 positive divisors. The sum of these divisors (counting 128502013) is 1, the average is 0.25.

Base conversion 128502013

Base	System	Value
2	Binary	111101010001100100011111101
3	Ternary	22221210120121211
4	Quaternary	13222030203331
5	Quinary	230344031023
6	Senary	20430124421
8	Octal	752144375
10	Decimal	128502013
12	Duodecimal	37050711
16	Hexadecimal	7a8c8fd
20	Vigesimal	2032f0d
36	Base36	24i8sd

Cryptographic Hash Functions

md5	5ad702629e6adc5ac06a7ab20f56a2e8
sha1	e65131e1640d7f2da36edc566fb4369f1a31b7bc
sha256	27b11beaedd0c4fb5845f7b6a3756a2a85b41145c03d3d3325c90e55c191bd22
sha512	9e91de320b3c8c168aa7db7bf0625baeca521883ed0dd7e6ffdcdc828b17d8c6adaa3bd2f10ac60f3816bbfe7d75990d103150dc29c3fbb6e4d5f19867e89e82
ripemd-160	c02fe0c01c1719bc84d78bc6f6d41a3a54258e06

128502013 as geometric shapes

Circle

Radius = n

Diameter	257004026
Circumference	807401960.0246
Area	5.1876388581653E+16

Sphere

Radius = n

Volume	8.8882938132169E+24
Surface area	2.0750555432661E+17
Circumference	807401960.0246

Square

Length = n

Perimeter	514008052
Area	16512767345052169
Diagonal	181729289.57684

Cube

Length = n

Surface area	99076604070313014
Volume	2.1219238440399E+24
Space diagonal	222572015.39088

Equilateral Triangle

Length = n

Perimeter	385506039
Area	7.1502380037986E+15
Altitude	111286007.69544

Triangular Pyramid

Length = n

Surface area	7.1502380037986E+15
Volume	2.5007112321367E+23
Height	60576429.858948