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

15140955 (number)

15140955 is an odd 8-digits composite number following 15140954 and preceding 15140956. In scientific notation, it is written as 1.5140955 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 7856640 positive integers (up to 15140955) that are relatively prime to 15140955.

Interesting facts

15140955 has 8 divisors, whose sum is 16587456
The reverse of 15140955 is 55904151
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	fifteen million one hundred forty thousand nine hundred fifty-five

Notation

Scientific notation	1.5140955 × 10^7
Engineering notation	1.5140955 × 10^6

Prime Factorization of 15140955

Prime Factorization 15 × 37 × 27281

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15140955	Product of the distinct prime numbers

The prime factorization of 15140955 is 15 × 37 × 27281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 58, 83, 673, 609, 3405, 9216, 85628, 81610, 90195, 430102, 4555132, 469128, 59438147, 47705123, 994355637, 946668493, 5101097703, 8101229144

Basic calculations (n = 15140955)

Multiplication

n×y

n×2	30281910
n×3	45422865
n×4	60563820
n×5	75704775

Division

n÷y

n÷2	7570477.5
n÷3	5046985
n÷3	3785238.75
n÷5	3028191

Exponentiation

n^y

n²	229248518312025
n³	3.471041499579E+21
n⁴	5.2554883148259E+28
n⁵	7.9573112077805E+35

Nth Root

^y√n

²√n	3891.1380083467
³√n	247.39130008856
⁴√n	62.378986913436
⁵√n	27.291704086225

Divisors of 15140955

1, 15, 37, 555, 27281, 409215, 1009397, 15140955

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15140954	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15140955 can be divided by 8 positive divisors. The sum of these divisors (counting 15140955) is 1, the average is 0.125.

Base conversion 15140955

Base	System	Value
2	Binary	111001110000100001011011
3	Ternary	1001111020111010
4	Quaternary	321300201123
5	Quinary	12334002310
6	Senary	1300305003
8	Octal	71604133
10	Decimal	15140955
12	Duodecimal	50a2163
16	Hexadecimal	e7085b
20	Vigesimal	4ecc7f
36	Base36	90iu3

Cryptographic Hash Functions

md5	28149578a63fc51edc2485945746612f
sha1	2eb6bb7e4d4bb15a00b0c2d12817f7e64dd338fc
sha256	afc0b011a7e3101b187640a5e56b76deb255e20b7519c191090fbdf24b080765
sha512	bee8b19bad9659695db426b05201bc938d94dbab9b01b7629577db5dbf18f91702885e73e9f15383597f46afe7a15e6f636fcbb5594ee55d4c2de6601663af07
ripemd-160	6f1097daa4b8c1ae593a16e15d228b03819e60a6

15140955 as geometric shapes

Circle

Radius = n

Diameter	30281910
Circumference	95133425.992667
Area	7.202054609754E+14

Sphere

Radius = n

Volume	1.4539464633844E+22
Surface area	2.8808218439016E+15
Circumference	95133425.992667

Square

Length = n

Perimeter	60563820
Area	229248518312025
Diagonal	21412543.908281

Cube

Length = n

Surface area	1375491109872150
Volume	3.471041499579E+21
Space diagonal	26224903.335114

Equilateral Triangle

Length = n

Perimeter	45422865
Area	99267520319078
Altitude	13112451.667557

Triangular Pyramid

Length = n

Surface area	99267520319078
Volume	4.0906616368871E+20
Height	7137514.6360936