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

97438909 (number)

97438909 is an odd 8-digits composite number following 97438908 and preceding 97438910. In scientific notation, it is written as 9.7438909 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 96066460 positive integers (up to 97438909) that are relatively prime to 97438909.

Interesting facts

97438909 has 4 divisors, whose sum is 98811360
The reverse of 97438909 is 90983479
Previous prime number is 71

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	ninety-seven million four hundred thirty-eight thousand nine hundred nine

Notation

Scientific notation	9.7438909 × 10^7
Engineering notation	9.7438909 × 10^6

Prime Factorization of 97438909

Prime Factorization 71 × 1372379

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	97438909	Product of the distinct prime numbers

The prime factorization of 97438909 is 71 × 1372379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 96, 94, 126, 168, 6464, 2744, 41185, 39029, 966797, 618933, 8669925, 4420695, 35366531, 40091119, 439087941, 608681538, 754151833, 4611332976

Basic calculations (n = 97438909)

Multiplication

n×y

n×2	194877818
n×3	292316727
n×4	389755636
n×5	487194545

Division

n÷y

n÷2	48719454.5
n÷3	32479636.333333
n÷3	24359727.25
n÷5	19487781.8

Exponentiation

n^y

n²	9494340987110281
n³	9.2511822745801E+23
n⁴	9.0142510779522E+31
n⁵	8.7833879048774E+39

Nth Root

^y√n

²√n	9871.114881309
³√n	460.16205537848
⁴√n	99.353484495054
⁵√n	39.604677621746

Divisors of 97438909

1, 71, 1372379, 97438909

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	-97438908	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 97438909 can be divided by 4 positive divisors. The sum of these divisors (counting 97438909) is 1, the average is 0.25.

Base conversion 97438909

Base	System	Value
2	Binary	101110011101100110010111101
3	Ternary	20210100102001111
4	Quaternary	11303230302331
5	Quinary	144421021114
6	Senary	13400242021
8	Octal	563546275
10	Decimal	97438909
12	Duodecimal	28770311
16	Hexadecimal	5ceccbd
20	Vigesimal	1a8jh59
36	Base36	1m0gcd

Cryptographic Hash Functions

md5	797b4578186e826fdec03be00e71bbe9
sha1	64e7e4517bb2306519df0405a287729327293c32
sha256	ad4d87995ce3868c604f5646be563ea4cc33eb861e034ce92cba6c537f098205
sha512	889f80cd3d9fff127d3885d3b7d59b6746670fa5c7b5802a712bdd2b6ce50f10e13781e6aa8752a23835be2e596007f7a915e4b12bafef56ae0dea7a52614c02
ripemd-160	e64189d2e0e79a99b298d14789a2e977d9dbce28

97438909 as geometric shapes

Circle

Radius = n

Diameter	194877818
Circumference	612226721.37641
Area	2.9827351895782E+16

Sphere

Radius = n

Volume	3.8751261694455E+24
Surface area	1.1930940758313E+17
Circumference	612226721.37641

Square

Length = n

Perimeter	389755636
Area	9494340987110281
Diagonal	137799426.61064

Cube

Length = n

Surface area	56966045922661686
Volume	9.2511822745801E+23
Space diagonal	168769141.02208

Equilateral Triangle

Length = n

Perimeter	292316727
Area	4.1111702435147E+15
Altitude	84384570.51104

Triangular Pyramid

Length = n

Surface area	4.1111702435147E+15
Volume	1.0902622867247E+23
Height	45933142.203546