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

61638316 (number)

61638316 is an even 8-digits composite number following 61638315 and preceding 61638317. In scientific notation, it is written as 6.1638316 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 30819156 positive integers (up to 61638316) that are relatively prime to 61638316.

Interesting facts

61638316 has 6 divisors, whose sum is 107867060
The reverse of 61638316 is 61383616
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixty-one million six hundred thirty-eight thousand three hundred sixteen

Notation

Scientific notation	6.1638316 × 10^7
Engineering notation	6.1638316 × 10^6

Prime Factorization of 61638316

Prime Factorization 2 × 2 × 15409579

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30819158	Product of the distinct prime numbers

The prime factorization of 61638316 is 2 × 2 × 15409579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 29, 11, 371, 36, 2173, 7619, 32389, 41181, 862012, 651468, 6859490, 2384509, 43918000, 34891008, 380896143, 949046843, 8841038738, 7518413642

Basic calculations (n = 61638316)

Multiplication

n×y

n×2	123276632
n×3	184914948
n×4	246553264
n×5	308191580

Division

n÷y

n÷2	30819158
n÷3	20546105.333333
n÷3	15409579
n÷5	12327663.2

Exponentiation

n^y

n²	3799281999315856
n³	2.3418134444694E+23
n⁴	1.4434543710325E+31
n⁵	8.8972096653285E+38

Nth Root

^y√n

²√n	7851.0073239044
³√n	395.01803261157
⁴√n	88.605910208656
⁵√n	36.138502550612

Divisors of 61638316

1, 2, 4, 15409579, 30819158, 61638316

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61638315	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61638316 can be divided by 6 positive divisors. The sum of these divisors (counting 61638316) is 1, the average is 0.16666666666667.

Base conversion 61638316

Base	System	Value
2	Binary	11101011001000011010101100
3	Ternary	11021222112212121
4	Quaternary	3223020122230
5	Quinary	111234411231
6	Senary	10041042324
8	Octal	353103254
10	Decimal	61638316
12	Duodecimal	187863a4
16	Hexadecimal	3ac86ac
20	Vigesimal	j54ffg
36	Base36	10p4fg

Cryptographic Hash Functions

md5	d8bbbd0eb0d50018861951d38895f82e
sha1	f5d8aff9523ba5e9a2f01009fed4172c4dda99b6
sha256	386e50640420124a038510902b57084a2a6d97c7b7c6b1b3c5a903af170df138
sha512	1aba764e174557ef0b5a6fb0667ce876ed86a6b833a739075ab7fe5f04949207e35751018f024b19b7add4410099eb7f872d06971976e7b30e332c56ed11d58c
ripemd-160	66d07d58d83b3f04857d1868753b418fc8fcc9df

61638316 as geometric shapes

Circle

Radius = n

Diameter	123276632
Circumference	387284961.45049
Area	1.1935796417967E+16

Sphere

Radius = n

Volume	9.8093652176306E+23
Surface area	4.7743185671867E+16
Circumference	387284961.45049

Square

Length = n

Perimeter	246553264
Area	3799281999315856
Diagonal	87169742.449039

Cube

Length = n

Surface area	22795691995895136
Volume	2.3418134444694E+23
Space diagonal	106760695.00499

Equilateral Triangle

Length = n

Perimeter	184914948
Area	1.6451373637742E+15
Altitude	53380347.502493

Triangular Pyramid

Length = n

Surface area	1.6451373637742E+15
Volume	2.7598536114303E+22
Height	29056580.816346