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

49061818 (number)

49061818 is an even 8-digits composite number following 49061817 and preceding 49061819. In scientific notation, it is written as 4.9061818 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 22643904 positive integers (up to 49061818) that are relatively prime to 49061818.

Interesting facts

49061818 has 8 divisors, whose sum is 79253748
The reverse of 49061818 is 81816094
Previous prime number is 13

Basic properties

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

Name

Name	forty-nine million sixty-one thousand eight hundred eighteen

Notation

Scientific notation	4.9061818 × 10^7
Engineering notation	4.9061818 × 10^6

Prime Factorization of 49061818

Prime Factorization 2 × 13 × 1886993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49061818	Product of the distinct prime numbers

The prime factorization of 49061818 is 2 × 13 × 1886993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 31, 25, 419, 793, 3986, 3322, 85182, 12508, 709680, 832056, 813988, 2243010, 25890325, 27992717, 863910044, 650530892, 1985591941, 5784805806

Basic calculations (n = 49061818)

Multiplication

n×y

n×2	98123636
n×3	147185454
n×4	196247272
n×5	245309090

Division

n÷y

n÷2	24530909
n÷3	16353939.333333
n÷3	12265454.5
n÷5	9812363.6

Exponentiation

n^y

n²	2407061985465124
n³	1.1809483704561E+23
n⁴	5.7939474018713E+30
n⁵	2.8426159293218E+38

Nth Root

^y√n

²√n	7004.4141796441
³√n	366.08439134132
⁴√n	83.692378264954
⁵√n	34.526195664931

Divisors of 49061818

1, 2, 13, 26, 1886993, 3773986, 24530909, 49061818

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	-49061817	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 49061818 can be divided by 8 positive divisors. The sum of these divisors (counting 49061818) is 1, the average is 0.125.

Base conversion 49061818

Base	System	Value
2	Binary	10111011001001111110111010
3	Ternary	10102022121011101
4	Quaternary	2323021332322
5	Quinary	100024434233
6	Senary	4511322014
8	Octal	273117672
10	Decimal	49061818
12	Duodecimal	1452030a
16	Hexadecimal	2ec9fba
20	Vigesimal	f6ceai
36	Base36	t7kca

Cryptographic Hash Functions

md5	7994d1c4e288dcb945d1cc0b53bcd12b
sha1	8627851a5006c5ea2c3f4d8120193375b2a5e14e
sha256	5258ae3e95e2e378ded60114d1e161d6fb77dfcf0e600c170f2144f0117cf12b
sha512	663efe89bb0b6a7eb62dd265250c92b9dfa3e67a52ad800b6569e91168a6c379882b7462fd5a257192ac9be8b994fb55c36cc734fb4f39152e3880de63375d9b
ripemd-160	676e9bf58c50791e7dd3d3da35a266476a4085b8

49061818 as geometric shapes

Circle

Radius = n

Diameter	98123636
Circumference	308264494.00112
Area	7.5620082502725E+15

Sphere

Radius = n

Volume	4.9467449665249E+23
Surface area	3.024803300109E+16
Circumference	308264494.00112

Square

Length = n

Perimeter	196247272
Area	2407061985465124
Diagonal	69383888.41028

Cube

Length = n

Surface area	14442371912790744
Volume	1.1809483704561E+23
Space diagonal	84977561.487697

Equilateral Triangle

Length = n

Perimeter	147185454
Area	1.0422884139483E+15
Altitude	42488780.743849

Triangular Pyramid

Length = n

Surface area	1.0422884139483E+15
Volume	1.3917610016345E+22
Height	23127962.803427