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

64248913 (number)

64248913 is an odd 8-digits composite number following 64248912 and preceding 64248914. In scientific notation, it is written as 6.4248913 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 59938560 positive integers (up to 64248913) that are relatively prime to 64248913.

Interesting facts

64248913 has 16 divisors, whose sum is 68720256
The reverse of 64248913 is 31984246
Previous prime number is 67

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixty-four million two hundred forty-eight thousand nine hundred thirteen

Notation

Scientific notation	6.4248913 × 10^7
Engineering notation	6.4248913 × 10^6

Prime Factorization of 64248913

Prime Factorization 23 × 173 × 67 × 241

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	64248913	Product of the distinct prime numbers

The prime factorization of 64248913 is 23 × 173 × 67 × 241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 81, 4, 307, 397, 2896, 8739, 88921, 80947, 858521, 110794, 6450981, 8905286, 89868544, 32206291, 47713780, 414025971, 257818998, 6606945230

Basic calculations (n = 64248913)

Multiplication

n×y

n×2	128497826
n×3	192746739
n×4	256995652
n×5	321244565

Division

n÷y

n÷2	32124456.5
n÷3	21416304.333333
n÷3	16062228.25
n÷5	12849782.6

Exponentiation

n^y

n²	4127922821681569
n³	2.6521455424093E+23
n⁴	1.703974682176E+31
n⁵	1.0947852110933E+39

Nth Root

^y√n

²√n	8015.5419654569
³√n	400.51789791498
⁴√n	89.529559171577
⁵√n	36.439562732461

Divisors of 64248913

1, 23, 67, 173, 241, 1541, 3979, 5543, 11591, 16147, 41693, 266593, 371381, 958939, 2793431, 64248913

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-64248912	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64248913 can be divided by 16 positive divisors. The sum of these divisors (counting 64248913) is 1, the average is 0.0625.

Base conversion 64248913

Base	System	Value
2	Binary	11110101000101110001010001
3	Ternary	11110220011221101
4	Quaternary	3311011301101
5	Quinary	112421431123
6	Senary	10213024401
8	Octal	365056121
10	Decimal	64248913
12	Duodecimal	19625101
16	Hexadecimal	3d45c51
20	Vigesimal	101b25d
36	Base36	1292s1

Cryptographic Hash Functions

md5	6fd606ddb8f26444dcfc3e389bc08819
sha1	40bbf769914881b889773c2563675204f8b23a03
sha256	d8b4b9dbed2170963369a6419dc6998ee6fb77a52b4ce3b2375b7bc1b4655c26
sha512	c9c607eca61d18c65251a8174ba484f69050e6835f44d5422b75239c8095b65991475bb1d831e58ba3f16323410504837ddce7f61be07236a85d23d2ef673202
ripemd-160	9157334004d61e3a022d9447a21d80507063b660

64248913 as geometric shapes

Circle

Radius = n

Diameter	128497826
Circumference	403687826.16386
Area	1.296825201118E+16

Sphere

Radius = n

Volume	1.1109281269712E+24
Surface area	5.1873008044722E+16
Circumference	403687826.16386

Square

Length = n

Perimeter	256995652
Area	4127922821681569
Diagonal	90861684.132329

Cube

Length = n

Surface area	24767536930089414
Volume	2.6521455424093E+23
Space diagonal	111282381.64707

Equilateral Triangle

Length = n

Perimeter	192746739
Area	1.7874430142189E+15
Altitude	55641190.823536

Triangular Pyramid

Length = n

Surface area	1.7874430142189E+15
Volume	3.1255834962189E+22
Height	30287228.04411