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

63972913 (number)

63972913 is an odd 8-digits composite number following 63972912 and preceding 63972914. In scientific notation, it is written as 6.3972913 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 60916944 positive integers (up to 63972913) that are relatively prime to 63972913.

Interesting facts

63972913 has 8 divisors, whose sum is 67053888
The reverse of 63972913 is 31927936
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-three million nine hundred seventy-two thousand nine hundred thirteen

Notation

Scientific notation	6.3972913 × 10^7
Engineering notation	6.3972913 × 10^6

Prime Factorization of 63972913

Prime Factorization 227 × 23 × 12253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	63972913	Product of the distinct prime numbers

The prime factorization of 63972913 is 227 × 23 × 12253. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 24, 55, 959, 507, 8325, 2604, 81670, 53228, 367466, 900373, 1300501, 2362726, 54667271, 16960356, 538193648, 928149095, 3731682850, 4395170048

Basic calculations (n = 63972913)

Multiplication

n×y

n×2	127945826
n×3	191918739
n×4	255891652
n×5	319864565

Division

n÷y

n÷2	31986456.5
n÷3	21324304.333333
n÷3	15993228.25
n÷5	12794582.6

Exponentiation

n^y

n²	4092533597705569
n³	2.618112957956E+23
n⁴	1.6748831248349E+31
n⁵	1.0714715243023E+39

Nth Root

^y√n

²√n	7998.3068833347
³√n	399.94356078691
⁴√n	89.433253789263
⁵√n	36.408201437198

Divisors of 63972913

1, 23, 227, 5221, 12253, 281819, 2781431, 63972913

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	-63972912	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 63972913 can be divided by 8 positive divisors. The sum of these divisors (counting 63972913) is 1, the average is 0.125.

Base conversion 63972913

Base	System	Value
2	Binary	11110100000010011000110001
3	Ternary	11110101011100011
4	Quaternary	3310002120301
5	Quinary	112334113123
6	Senary	10203054521
8	Octal	364023061
10	Decimal	63972913
12	Duodecimal	19511441
16	Hexadecimal	3d02631
20	Vigesimal	jjgc5d
36	Base36	1235td

Cryptographic Hash Functions

md5	265f3b2d0c6d0797067c4da367709c63
sha1	1c7695909941262f866f9b4473e3555d8d2912bd
sha256	706dada3e300c766ba9e18abb32834d07042032106d295333247185ba94ecc3a
sha512	08fbefa4e038ddfcb2bb7bb6f0de3c701d25cb9b07bcd8a1973ad9da7c048450d84f8dfb2a2828a1b074401dedc4bb3400f5215fdf92f1ff7fbefd5be62abcfe
ripemd-160	c9ede80d19ea1288ca80bb6c4809ee2d2e8fda58

63972913 as geometric shapes

Circle

Radius = n

Diameter	127945826
Circumference	401953667.01908
Area	1.2857073485121E+16

Sphere

Radius = n

Volume	1.096672591331E+24
Surface area	5.1428293940485E+16
Circumference	401953667.01908

Square

Length = n

Perimeter	255891652
Area	4092533597705569
Diagonal	90471361.189114

Cube

Length = n

Surface area	24555201586233414
Volume	2.618112957956E+23
Space diagonal	110804335.62418

Equilateral Triangle

Length = n

Perimeter	191918739
Area	1.7721190307272E+15
Altitude	55402167.812092

Triangular Pyramid

Length = n

Surface area	1.7721190307272E+15
Volume	3.085475710805E+22
Height	30157120.396371