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

9957985 (number)

9957985 is an odd 7-digits composite number following 9957984 and preceding 9957986. In scientific notation, it is written as 9.957985 × 10^6. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 7966384 positive integers (up to 9957985) that are relatively prime to 9957985.

Interesting facts

9957985 has 4 divisors, whose sum is 11949588
The reverse of 9957985 is 5897599
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 52
Digital Root 7

Name

Name	nine million nine hundred fifty-seven thousand nine hundred eighty-five

Notation

Scientific notation	9.957985 × 10^6
Engineering notation	9.957985 × 10^6

Prime Factorization of 9957985

Prime Factorization 5 × 1991597

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	9957985	Product of the distinct prime numbers

The prime factorization of 9957985 is 5 × 1991597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 48, 32, 13, 328, 5220, 9705, 93187, 34919, 773177, 525036, 2754939, 5650426, 477765, 50361464, 838025711, 746465315, 8867251140, 1521567974

Basic calculations (n = 9957985)

Multiplication

n×y

n×2	19915970
n×3	29873955
n×4	39831940
n×5	49789925

Division

n÷y

n÷2	4978992.5
n÷3	3319328.3333333
n÷3	2489496.25
n÷5	1991597

Exponentiation

n^y

n²	99161465260225
n³	9.8744838363934E+20
n⁴	9.8329961925548E+27
n⁵	9.7916828590518E+34

Nth Root

^y√n

²√n	3155.6275128728
³√n	215.14131686485
⁴√n	56.174972299707
⁵√n	25.097721370658

Divisors of 9957985

1, 5, 1991597, 9957985

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-9957984	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9957985 can be divided by 4 positive divisors. The sum of these divisors (counting 9957985) is 1, the average is 0.25.

Base conversion 9957985

Base	System	Value
2	Binary	100101111111001001100001
3	Ternary	200201220210021
4	Quaternary	211333021201
5	Quinary	10022123420
6	Senary	553233441
8	Octal	45771141
10	Decimal	9957985
12	Duodecimal	3402881
16	Hexadecimal	97f261
20	Vigesimal	324ej5
36	Base36	5xfmp

Cryptographic Hash Functions

md5	4fa7f8c8a049098a4cacfa9db5170313
sha1	cf598af688e0d416f6d996124cb491ea8fef06b9
sha256	772446c34c41f884e4fad21d8b63580a34033d612cf4eca3bbc22a57c4f5629d
sha512	ae7242ce223b90e0bacdd0e6d4bee507ede1eae1f6e18c1ac111cf869cc66e6ed6426173c698376cb0086a0f7966b7e5de4a3b507c0fc2fea48319e714327f47
ripemd-160	667a15d85ee419593d0f8065281ac4ee7b52fd3c

9957985 as geometric shapes

Circle

Radius = n

Diameter	19915970
Circumference	62567865.041115
Area	3.1152493078072E+14

Sphere

Radius = n

Volume	4.1362141171206E+21
Surface area	1.2460997231229E+15
Circumference	62567865.041115

Square

Length = n

Perimeter	39831940
Area	99161465260225
Diagonal	14082717.440908

Cube

Length = n

Surface area	594968791561350
Volume	9.8744838363934E+20
Space diagonal	17247735.961009

Equilateral Triangle

Length = n

Perimeter	29873955
Area	42938173995921
Altitude	8623867.9805044

Triangular Pyramid

Length = n

Surface area	42938173995921
Volume	1.1637190802385E+20
Height	4694239.1469693