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

49189898 (number)

49189898 is an even 8-digits composite number following 49189897 and preceding 49189899. In scientific notation, it is written as 4.9189898 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 23300460 positive integers (up to 49189898) that are relatively prime to 49189898.

Interesting facts

49189898 has 8 divisors, whose sum is 77668320
The reverse of 49189898 is 89898194
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	forty-nine million one hundred eighty-nine thousand eight hundred ninety-eight

Notation

Scientific notation	4.9189898 × 10^7
Engineering notation	4.9189898 × 10^6

Prime Factorization of 49189898

Prime Factorization 2 × 19 × 1294471

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49189898	Product of the distinct prime numbers

The prime factorization of 49189898 is 2 × 19 × 1294471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 10, 88, 15, 758, 5847, 3557, 34873, 72107, 185463, 748102, 6752039, 1281886, 57203288, 95050784, 62786073, 553699978, 1851068671, 1683951318

Basic calculations (n = 49189898)

Multiplication

n×y

n×2	98379796
n×3	147569694
n×4	196759592
n×5	245949490

Division

n÷y

n÷2	24594949
n÷3	16396632.666667
n÷3	12297474.5
n÷5	9837979.6

Exponentiation

n^y

n²	2419646065250404
n³	1.1902214314577E+23
n⁴	5.8546870810818E+30
n⁵	2.8799146034033E+38

Nth Root

^y√n

²√n	7013.551026406
³√n	366.40267922152
⁴√n	83.746946370635
⁵√n	34.544203577476

Divisors of 49189898

1, 2, 19, 38, 1294471, 2588942, 24594949, 49189898

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	-49189897	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 49189898 can be divided by 8 positive divisors. The sum of these divisors (counting 49189898) is 1, the average is 0.125.

Base conversion 49189898

Base	System	Value
2	Binary	10111011101001010000001010
3	Ternary	10102120002212002
4	Quaternary	2323221100022
5	Quinary	100043034043
6	Senary	4514151002
8	Octal	273512012
10	Decimal	49189898
12	Duodecimal	14582462
16	Hexadecimal	2ee940a
20	Vigesimal	f78eei
36	Base36	tab62

Cryptographic Hash Functions

md5	3bb57d81e838d189041ec26af0ab2398
sha1	bfea883fa9f32aea8843c8b3846b4d11016bff6a
sha256	b38dd4401734fd19728e40407a73db2df232ad2dc4d9a5c85172fa4756d72ca5
sha512	57370f1edadd8614333218f1b5e219295bb341c2858cc71589a2dea66324673c80dc9755443109859afb5f808ae87f94fe18fdd0badb98205cc4fc21be8d1652
ripemd-160	f67ab050dde76c9be2abd5405e281d89407d12fb

49189898 as geometric shapes

Circle

Radius = n

Diameter	98379796
Circumference	309069244.37526
Area	7.6015423028781E+15

Sphere

Radius = n

Volume	4.9855878736168E+23
Surface area	3.0406169211512E+16
Circumference	309069244.37526

Square

Length = n

Perimeter	196759592
Area	2419646065250404
Diagonal	69565020.883349

Cube

Length = n

Surface area	14517876391502424
Volume	1.1902214314577E+23
Space diagonal	85199402.555131

Equilateral Triangle

Length = n

Perimeter	147569694
Area	1.047737480337E+15
Altitude	42599701.277565

Triangular Pyramid

Length = n

Surface area	1.047737480337E+15
Volume	1.4026894088288E+22
Height	23188340.29445