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

99681091 (number)

99681091 is an odd 8-digits composite number following 99681090 and preceding 99681092. In scientific notation, it is written as 9.9681091 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 95081952 positive integers (up to 99681091) that are relatively prime to 99681091.

Interesting facts

99681091 has 8 divisors, whose sum is 104363280
The reverse of 99681091 is 19018699
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	ninety-nine million six hundred eighty-one thousand ninety-one

Notation

Scientific notation	9.9681091 × 10^7
Engineering notation	9.9681091 × 10^6

Prime Factorization of 99681091

Prime Factorization 29 × 83 × 41413

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	99681091	Product of the distinct prime numbers

The prime factorization of 99681091 is 29 × 83 × 41413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 81, 81, 620, 688, 3704, 8433, 82329, 90998, 80132, 27923, 4294627, 1742027, 17520014, 9813364, 349804997, 129403176, 3868364429, 3885569958

Basic calculations (n = 99681091)

Multiplication

n×y

n×2	199362182
n×3	299043273
n×4	398724364
n×5	498405455

Division

n÷y

n÷2	49840545.5
n÷3	33227030.333333
n÷3	24920272.75
n÷5	19936218.2

Exponentiation

n^y

n²	9936319902950281
n³	9.904632084511E+23
n⁴	9.8730453213766E+31
n⁵	9.8415592912726E+39

Nth Root

^y√n

²√n	9984.0418168195
³√n	463.66494309747
⁴√n	99.920177225721
⁵√n	39.785292610363

Divisors of 99681091

1, 29, 83, 2407, 41413, 1200977, 3437279, 99681091

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	-99681090	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 99681091 can be divided by 8 positive divisors. The sum of these divisors (counting 99681091) is 1, the average is 0.125.

Base conversion 99681091

Base	System	Value
2	Binary	101111100010000001101000011
3	Ternary	20221120022202021
4	Quaternary	11330100031003
5	Quinary	201004243331
6	Senary	13520302311
8	Octal	574201503
10	Decimal	99681091
12	Duodecimal	29471997
16	Hexadecimal	5f10343
20	Vigesimal	1b302eb
36	Base36	1ncif7

Cryptographic Hash Functions

md5	c979335e00b52ed9e89da2bc1201f9da
sha1	602eee9020fdb177f877ecc9804bfadb5cae1fef
sha256	3546122cdbdd9fc0cccc6ea80f5d3251b7cdc56fe9f3401cf323736151530cb0
sha512	f9b3083ddd26a100b2cc4c23de583b48f9d4b057887da59649fb2dcb7c5437df77f825915e3c80800a086989a0da15a3918eb6bdf137681d20bceab52cf72eac
ripemd-160	6a6bc1686fa868460d0ba4e6ddb4c906471a5a33

99681091 as geometric shapes

Circle

Radius = n

Diameter	199362182
Circumference	626314766.37483
Area	3.1215869610827E+16

Sphere

Radius = n

Volume	4.1488425857613E+24
Surface area	1.2486347844331E+17
Circumference	626314766.37483

Square

Length = n

Perimeter	398724364
Area	9936319902950281
Diagonal	140970350.80435

Cube

Length = n

Surface area	59617919417701686
Volume	9.904632084511E+23
Space diagonal	172652714.1659

Equilateral Triangle

Length = n

Perimeter	299043273
Area	4.3025527280419E+15
Altitude	86326357.082948

Triangular Pyramid

Length = n

Surface area	4.3025527280419E+15
Volume	1.1672720853526E+23
Height	46990116.934782