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

99681490 (number)

99681490 is an even 8-digits composite number following 99681489 and preceding 99681491. In scientific notation, it is written as 9.9681490 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 39872592 positive integers (up to 99681490) that are relatively prime to 99681490.

Interesting facts

99681490 has 8 divisors, whose sum is 179426700
The reverse of 99681490 is 09418699
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	9.9681490 × 10^7
Engineering notation	9.9681490 × 10^6

Prime Factorization of 99681490

Prime Factorization 2 × 5 × 9968149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	99681490	Product of the distinct prime numbers

The prime factorization of 99681490 is 2 × 5 × 9968149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 22, 7, 15, 800, 9415, 4126, 3555, 35154, 614879, 972797, 1426708, 1225688, 83945229, 3796754, 133551693, 976889787, 2960064338, 4876426101

Basic calculations (n = 99681490)

Multiplication

n×y

n×2	199362980
n×3	299044470
n×4	398725960
n×5	498407450

Division

n÷y

n÷2	49840745
n÷3	33227163.333333
n÷3	24920372.5
n÷5	19936298

Exponentiation

n^y

n²	9936399448620100
n³	9.9047510227363E+23
n⁴	9.8732034002538E+31
n⁵	9.8417562601036E+39

Nth Root

^y√n

²√n	9984.0617986869
³√n	463.66556174394
⁴√n	99.920277214822
⁵√n	39.785324460548

Divisors of 99681490

1, 2, 5, 10, 9968149, 19936298, 49840745, 99681490

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	-99681489	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 99681490 can be divided by 8 positive divisors. The sum of these divisors (counting 99681490) is 1, the average is 0.125.

Base conversion 99681490

Base	System	Value
2	Binary	101111100010000010011010010
3	Ternary	20221120100022001
4	Quaternary	11330100103102
5	Quinary	201004301430
6	Senary	13520304214
8	Octal	574202322
10	Decimal	99681490
12	Duodecimal	2947206a
16	Hexadecimal	5f104d2
20	Vigesimal	1b303ea
36	Base36	1nciqa

Cryptographic Hash Functions

md5	8bf281b3e7ec9ba28411e428476b0ea4
sha1	1be0d0bd177f90532de6294d78d1bc972a50d6b9
sha256	0bfd34c51686ab184a111a0d390669914a391723587098b59d7eb324f73d0db9
sha512	bc5b643eae15fbf06a8a78545b583a7c0239f7c35c59fd4c08e06b759c4f93e60e6881cd643a7884cc3e0d7806468a12304db65eaad04ef2760b8f10e360f8c3
ripemd-160	ae8c3ab0498faa58bbb0114f20cf9f572df57c72

99681490 as geometric shapes

Circle

Radius = n

Diameter	199362980
Circumference	626317273.36577
Area	3.1216119510919E+16

Sphere

Radius = n

Volume	4.1488924064886E+24
Surface area	1.2486447804367E+17
Circumference	626317273.36577

Square

Length = n

Perimeter	398725960
Area	9936399448620100
Diagonal	140970915.07556

Cube

Length = n

Surface area	59618396691720600
Volume	9.9047510227363E+23
Space diagonal	172653405.25417

Equilateral Triangle

Length = n

Perimeter	299044470
Area	4.3025871723273E+15
Altitude	86326702.627084

Triangular Pyramid

Length = n

Surface area	4.3025871723273E+15
Volume	1.1672861023569E+23
Height	46990305.025186