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

90509939 (number)

90509939 is an odd 8-digits composite number following 90509938 and preceding 90509940. In scientific notation, it is written as 9.0509939 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 79150176 positive integers (up to 90509939) that are relatively prime to 90509939.

Interesting facts

90509939 has 8 divisors, whose sum is 102602640
The reverse of 90509939 is 93990509
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	ninety million five hundred nine thousand nine hundred thirty-nine

Notation

Scientific notation	9.0509939 × 10^7
Engineering notation	9.0509939 × 10^6

Prime Factorization of 90509939

Prime Factorization 13 × 19 × 366437

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	90509939	Product of the distinct prime numbers

The prime factorization of 90509939 is 13 × 19 × 366437. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 67, 20, 99, 376, 5725, 7088, 87618, 527, 568449, 422696, 2346376, 321818, 33584648, 61569012, 68895728, 58056773, 6396726296, 3926634647

Basic calculations (n = 90509939)

Multiplication

n×y

n×2	181019878
n×3	271529817
n×4	362039756
n×5	452549695

Division

n÷y

n÷2	45254969.5
n÷3	30169979.666667
n÷3	22627484.75
n÷5	18101987.8

Exponentiation

n^y

n²	8192049057783721
n³	7.4146186050501E+23
n⁴	6.7109667765135E+31
n⁵	6.0740919357326E+39

Nth Root

^y√n

²√n	9513.671163121
³√n	448.98526744682
⁴√n	97.538049822216
⁵√n	39.024671362781

Divisors of 90509939

1, 13, 19, 247, 366437, 4763681, 6962303, 90509939

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	-90509938	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 90509939 can be divided by 8 positive divisors. The sum of these divisors (counting 90509939) is 1, the average is 0.125.

Base conversion 90509939

Base	System	Value
2	Binary	101011001010001001001110011
3	Ternary	20022022101021222
4	Quaternary	11121101021303
5	Quinary	141132304224
6	Senary	12551535255
8	Octal	531211163
10	Decimal	90509939
12	Duodecimal	2638a52b
16	Hexadecimal	5651273
20	Vigesimal	185degj
36	Base36	1hvxwz

Cryptographic Hash Functions

md5	137c1f1ff8f6eaae19951bcad3a312b8
sha1	36a0d03a58bb416782161f729615259592a0d01a
sha256	bc510d96b2289b57a1cc0b140ea1d4fc7f8d73e450186b73195c7bf886ece3e6
sha512	fc2c89fb47b94b9ddf033bbad685fd3612cef3ea8b2de1f1d06815bba8b3ca59cf61edaf4d6593c9a48f99c6582a378d70b39fe2bc9219ed56d2770e8e95df7f
ripemd-160	bfb35720ca0f84a1b7b12daaf4b86130cb4b3908

90509939 as geometric shapes

Circle

Radius = n

Diameter	181019878
Circumference	568690718.87852
Area	2.5736081137781E+16

Sphere

Radius = n

Volume	3.1058281785061E+24
Surface area	1.0294432455112E+17
Circumference	568690718.87852

Square

Length = n

Perimeter	362039756
Area	8192049057783721
Diagonal	128000383.26336

Cube

Length = n

Surface area	49152294346702326
Volume	7.4146186050501E+23
Space diagonal	156767812.93796

Equilateral Triangle

Length = n

Perimeter	271529817
Area	3.5472612965445E+15
Altitude	78383906.46898

Triangular Pyramid

Length = n

Surface area	3.5472612965445E+15
Volume	8.7382118259048E+22
Height	42666794.421121