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

61398650 (number)

61398650 is an even 8-digits composite number following 61398649 and preceding 61398651. In scientific notation, it is written as 6.1398650 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 24559440 positive integers (up to 61398650) that are relatively prime to 61398650.

Interesting facts

61398650 has 8 divisors, whose sum is 95781972
The reverse of 61398650 is 05689316
Previous prime number is 25

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixty-one million three hundred ninety-eight thousand six hundred fifty

Notation

Scientific notation	6.1398650 × 10^7
Engineering notation	6.1398650 × 10^6

Prime Factorization of 61398650

Prime Factorization 2 × 25 × 1227973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61398650	Product of the distinct prime numbers

The prime factorization of 61398650 is 2 × 25 × 1227973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 33, 29, 786, 981, 7570, 3776, 40842, 53663, 381470, 867607, 323752, 3839940, 42336123, 49381380, 316080962, 244621824, 4407721378, 2146394593

Basic calculations (n = 61398650)

Multiplication

n×y

n×2	122797300
n×3	184195950
n×4	245594600
n×5	306993250

Division

n÷y

n÷2	30699325
n÷3	20466216.666667
n÷3	15349662.5
n÷5	12279730

Exponentiation

n^y

n²	3769794221822500
n³	2.314602759977E+23
n⁴	1.4211348474886E+31
n⁵	8.7255761103758E+38

Nth Root

^y√n

²√n	7835.7290662707
³√n	394.50538957052
⁴√n	88.519653559369
⁵√n	36.110355536897

Divisors of 61398650

1, 2, 25, 50, 1227973, 2455946, 30699325, 61398650

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	-61398649	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 61398650 can be divided by 8 positive divisors. The sum of these divisors (counting 61398650) is 1, the average is 0.125.

Base conversion 61398650

Base	System	Value
2	Binary	11101010001101111001111010
3	Ternary	11021112101010002
4	Quaternary	3222031321322
5	Quinary	111204224100
6	Senary	10031553002
8	Octal	352157172
10	Decimal	61398650
12	Duodecimal	1868b762
16	Hexadecimal	3a8de7a
20	Vigesimal	j3egca
36	Base36	10jzi2

Cryptographic Hash Functions

md5	8e7de5d36358185e8c5f2db97e0a122d
sha1	10d3434e0588dded288d33314081ff6406680800
sha256	e3b3ccda2055f01d1d925f7e8da57a7a8402bbd6900d36a92f96a5eb3218276c
sha512	7d7a62cf20de8b06a8a1c52f06f6766a2ffea446faee4af3815f000bb5b086b33eb02c9b70f451790295c8aa76e3ca4a3d5dd02103950e2182f9d3b5df5059f4
ripemd-160	9b6b6bb79ba0d7e162a375ee878b6e698b94bbe3

61398650 as geometric shapes

Circle

Radius = n

Diameter	122797300
Circumference	385779095.56066
Area	1.1843157832823E+16

Sphere

Radius = n

Volume	9.6953853689633E+23
Surface area	4.7372631331291E+16
Circumference	385779095.56066

Square

Length = n

Perimeter	245594600
Area	3769794221822500
Diagonal	86830803.541399

Cube

Length = n

Surface area	22618765330935000
Volume	2.314602759977E+23
Space diagonal	106345581.31614

Equilateral Triangle

Length = n

Perimeter	184195950
Area	1.632368781569E+15
Altitude	53172790.658069

Triangular Pyramid

Length = n

Surface area	1.632368781569E+15
Volume	2.7277855122214E+22
Height	28943601.180466