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

49291221 (number)

49291221 is an odd 8-digits composite number following 49291220 and preceding 49291222. In scientific notation, it is written as 4.9291221 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 28166400 positive integers (up to 49291221) that are relatively prime to 49291221.

Interesting facts

49291221 has 8 divisors, whose sum is 75110464
The reverse of 49291221 is 12219294
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty-nine million two hundred ninety-one thousand two hundred twenty-one

Notation

Scientific notation	4.9291221 × 10^7
Engineering notation	4.9291221 × 10^6

Prime Factorization of 49291221

Prime Factorization 3 × 7 × 2347201

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49291221	Product of the distinct prime numbers

The prime factorization of 49291221 is 3 × 7 × 2347201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 59, 10, 832, 74, 3255, 8781, 25717, 93350, 660921, 302275, 4597027, 6672354, 9506127, 63873430, 406625353, 617628063, 9480040077, 8147904797

Basic calculations (n = 49291221)

Multiplication

n×y

n×2	98582442
n×3	147873663
n×4	197164884
n×5	246456105

Division

n÷y

n÷2	24645610.5
n÷3	16430407
n÷3	12322805.25
n÷5	9858244.2

Exponentiation

n^y

n²	2429624467670841
n³	1.1975915658297E+23
n⁴	5.9030750539048E+30
n⁵	2.9096977706161E+38

Nth Root

^y√n

²√n	7020.7706841913
³√n	366.65408285555
⁴√n	83.79003928983
⁵√n	34.558422928085

Divisors of 49291221

1, 3, 7, 21, 2347201, 7041603, 16430407, 49291221

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	-49291220	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 49291221 can be divided by 8 positive divisors. The sum of these divisors (counting 49291221) is 1, the average is 0.125.

Base conversion 49291221

Base	System	Value
2	Binary	10111100000001111111010101
3	Ternary	10102202020211210
4	Quaternary	2330001333111
5	Quinary	100104304341
6	Senary	4520252033
8	Octal	274017725
10	Decimal	49291221
12	Duodecimal	14611019
16	Hexadecimal	2f01fd5
20	Vigesimal	f81811
36	Base36	tchcl

Cryptographic Hash Functions

md5	7d9e2b2ba77992acf89daffd50f223e9
sha1	ce5b0fcfb8d906fc4615f4a7ef65e391e547457c
sha256	d19caf26fa5340c44a7711badfbdbb6545ade9128b177a4b30f6928323f9cb84
sha512	558776769afdafa7e88718138b1402ddb9d97680db6d9ed3af21780e4b6b09e5c478ed4e888d3afdc37e6ff08303a554a4e399d80a7e6d5ddbb49caaa9575083
ripemd-160	8115d8176c5a18d6f7eac1c7bd2543b4ab4b6790

49291221 as geometric shapes

Circle

Radius = n

Diameter	98582442
Circumference	309705875.56014
Area	7.6328903786167E+15

Sphere

Radius = n

Volume	5.0164598202823E+23
Surface area	3.0531561514467E+16
Circumference	309705875.56014

Square

Length = n

Perimeter	197164884
Area	2429624467670841
Diagonal	69708313.24413

Cube

Length = n

Surface area	14577746806025046
Volume	1.1975915658297E+23
Space diagonal	85374899.139106

Equilateral Triangle

Length = n

Perimeter	147873663
Area	1.0520582553296E+15
Altitude	42687449.569553

Triangular Pyramid

Length = n

Surface area	1.0520582553296E+15
Volume	1.4113751954833E+22
Height	23236104.41471