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

81692010 (number)

81692010 is an even 8-digits composite number following 81692009 and preceding 81692011. In scientific notation, it is written as 8.1692010 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 21784464 positive integers (up to 81692010) that are relatively prime to 81692010.

Interesting facts

81692010 has 16 divisors, whose sum is 167015328
The reverse of 81692010 is 01029618
Previous prime number is 45

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	eighty-one million six hundred ninety-two thousand ten

Notation

Scientific notation	8.1692010 × 10^7
Engineering notation	8.1692010 × 10^6

Prime Factorization of 81692010

Prime Factorization 2 × 3 × 45 × 302563

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	81692010	Product of the distinct prime numbers

The prime factorization of 81692010 is 2 × 3 × 45 × 302563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 77, 70, 435, 408, 9678, 2170, 23777, 73965, 63835, 478326, 2300105, 6693210, 30203273, 12814925, 475281643, 67052602, 6271900398, 6909552429

Basic calculations (n = 81692010)

Multiplication

n×y

n×2	163384020
n×3	245076030
n×4	326768040
n×5	408460050

Division

n÷y

n÷2	40846005
n÷3	27230670
n÷3	20423002.5
n÷5	16338402

Exponentiation

n^y

n²	6673584497840100
n³	5.451785315334E+23
n⁴	4.4536730049812E+31
n⁵	3.6382949965965E+39

Nth Root

^y√n

²√n	9038.3632367813
³√n	433.90354061202
⁴√n	95.070306809126
⁵√n	38.232783395859

Divisors of 81692010

1, 2, 3, 6, 45, 90, 135, 270, 302563, 605126, 907689, 1815378, 13615335, 27230670, 40846005, 81692010

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-81692009	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81692010 can be divided by 16 positive divisors. The sum of these divisors (counting 81692010) is 1, the average is 0.0625.

Base conversion 81692010

Base	System	Value
2	Binary	100110111101000010101101010
3	Ternary	12200201101101000
4	Quaternary	10313220111222
5	Quinary	131403121020
6	Senary	12034535430
8	Octal	467502552
10	Decimal	81692010
12	Duodecimal	23437576
16	Hexadecimal	4de856a
20	Vigesimal	15aba0a
36	Base36	1cmxyi

Cryptographic Hash Functions

md5	365bdef9593e52ac5c254e852875272a
sha1	f4c761b5bc63383ea34abb5012ac25273fc270af
sha256	f49142032009a933e20b2b143a228b25ed63c4730e356beb165275b8cc36b777
sha512	b990a89eca4ff47d869e809a34c14ee0d314141702bafa051e4698bf4f6e5d99e07603ac7cf847bac8a0377e1937952c47f1431a7f14102496ee7feb8415dc3f
ripemd-160	f6d1f3fea1063ad9fadbcb72089a2a8d21300c8a

81692010 as geometric shapes

Circle

Radius = n

Diameter	163384020
Circumference	513286036.94597
Area	2.0965684031525E+16

Sphere

Radius = n

Volume	2.2836384927469E+24
Surface area	8.3862736126101E+16
Circumference	513286036.94597

Square

Length = n

Perimeter	326768040
Area	6673584497840100
Diagonal	115529948.47952

Cube

Length = n

Surface area	40041506987040600
Volume	5.451785315334E+23
Space diagonal	141494711.89242

Equilateral Triangle

Length = n

Perimeter	245076030
Area	2.8897468547158E+15
Altitude	70747355.946212

Triangular Pyramid

Length = n

Surface area	2.8897468547158E+15
Volume	6.4249906100765E+22
Height	38509982.826506