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

15992081 (number)

15992081 is an odd 8-digits composite number following 15992080 and preceding 15992082. In scientific notation, it is written as 1.5992081 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 13707456 positive integers (up to 15992081) that are relatively prime to 15992081.

Interesting facts

15992081 has 6 divisors, whose sum is 18603090
The reverse of 15992081 is 18029951
Previous prime number is 7

Basic properties

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

Name

Name	fifteen million nine hundred ninety-two thousand eighty-one

Notation

Scientific notation	1.5992081 × 10^7
Engineering notation	1.5992081 × 10^6

Prime Factorization of 15992081

Prime Factorization 7 × 7 × 326369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2284583	Product of the distinct prime numbers

The prime factorization of 15992081 is 7 × 7 × 326369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 30, 18, 222, 253, 8578, 1059, 21598, 44550, 319377, 401624, 189455, 9374368, 5432274, 88030600, 867624050, 419440869, 7942426497, 6889195445

Basic calculations (n = 15992081)

Multiplication

n×y

n×2	31984162
n×3	47976243
n×4	63968324
n×5	79960405

Division

n÷y

n÷2	7996040.5
n÷3	5330693.6666667
n÷3	3998020.25
n÷5	3198416.2

Exponentiation

n^y

n²	255746654710561
n³	4.0899212176103E+21
n⁴	6.5406351395643E+28
n⁵	1.0459836694336E+36

Nth Root

^y√n

²√n	3999.0100024881
³√n	251.94263097357
⁴√n	63.237726101498
⁵√n	27.591861168494

Divisors of 15992081

1, 7, 49, 326369, 2284583, 15992081

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15992080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15992081 can be divided by 6 positive divisors. The sum of these divisors (counting 15992081) is 1, the average is 0.16666666666667.

Base conversion 15992081

Base	System	Value
2	Binary	111101000000010100010001
3	Ternary	1010002111000022
4	Quaternary	331000110101
5	Quinary	13043221311
6	Senary	1330433225
8	Octal	75002421
10	Decimal	15992081
12	Duodecimal	5432815
16	Hexadecimal	f40511
20	Vigesimal	4jj041
36	Base36	9irkh

Cryptographic Hash Functions

md5	854ad2807676a2ad7e7214e09b241dbc
sha1	f23daeebd59fa1dc8dbb1299949190ece1993443
sha256	28f2ebb9da2a5f1ca2dfde14de3fccd98940f6884f4e3ad74fc6b7813575abf0
sha512	5749121eecac3eefb0c6be26ed5c100aaf16dc3d2f01b872af27529bb3ac889db64372b93dd7743deb0c47ef0f57c3b56108cc973b4bc838aaa7632aa3d1911b
ripemd-160	e90f3bb0faecfb625661556fad3305a97b23939b

15992081 as geometric shapes

Circle

Radius = n

Diameter	31984162
Circumference	100481208.37043
Area	8.0345181161886E+14

Sphere

Radius = n

Volume	1.7131821934674E+22
Surface area	3.2138072464755E+15
Circumference	100481208.37043

Square

Length = n

Perimeter	63968324
Area	255746654710561
Diagonal	22616217.840769

Cube

Length = n

Surface area	1534479928263366
Volume	4.0899212176103E+21
Space diagonal	27699096.810757

Equilateral Triangle

Length = n

Perimeter	47976243
Area	1.1074154995612E+14
Altitude	13849548.405378

Triangular Pyramid

Length = n

Surface area	1.1074154995612E+14
Volume	4.8200183791517E+20
Height	7538739.2802564