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

74662221 (number)

74662221 is an odd 8-digits composite number following 74662220 and preceding 74662222. In scientific notation, it is written as 7.4662221 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 49774812 positive integers (up to 74662221) that are relatively prime to 74662221.

Interesting facts

74662221 has 4 divisors, whose sum is 99549632
The reverse of 74662221 is 12226647
Previous prime number is 3

Basic properties

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

Name

Name	seventy-four million six hundred sixty-two thousand two hundred twenty-one

Notation

Scientific notation	7.4662221 × 10^7
Engineering notation	7.4662221 × 10^6

Prime Factorization of 74662221

Prime Factorization 3 × 24887407

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74662221	Product of the distinct prime numbers

The prime factorization of 74662221 is 3 × 24887407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 18, 99, 705, 306, 5099, 2530, 74530, 99230, 533803, 599103, 1271814, 2017109, 57508842, 288181, 951028022, 113925601, 4734351114, 7057004600

Basic calculations (n = 74662221)

Multiplication

n×y

n×2	149324442
n×3	223986663
n×4	298648884
n×5	373311105

Division

n÷y

n÷2	37331110.5
n÷3	24887407
n÷3	18665555.25
n÷5	14932444.2

Exponentiation

n^y

n²	5574447244652841
n³	4.1620061213311E+23
n⁴	3.1074462083418E+31
n⁵	2.3200883555282E+39

Nth Root

^y√n

²√n	8640.7303510757
³√n	421.08228240726
⁴√n	92.955528889226
⁵√n	37.550885350439

Divisors of 74662221

1, 3, 24887407, 74662221

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74662220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74662221 can be divided by 4 positive divisors. The sum of these divisors (counting 74662221) is 1, the average is 0.25.

Base conversion 74662221

Base	System	Value
2	Binary	100011100110100000101001101
3	Ternary	12012111020022110
4	Quaternary	10130310011031
5	Quinary	123103142341
6	Senary	11224134233
8	Octal	434640515
10	Decimal	74662221
12	Duodecimal	21007379
16	Hexadecimal	473414d
20	Vigesimal	136cfb1
36	Base36	18g9ql

Cryptographic Hash Functions

md5	ee42657733a8e57b1eb443d30f59ffe9
sha1	d0072b1d7d3a3f2adb438c5147d423a8ee934e77
sha256	8dcaca90954242a9581eeba1163687e5ba214c349d9f23509b914a2ae8221ba9
sha512	f7ae2a3c0cca73658f18b6862a278763888d7712e44c3544bb39bfb6339ea489a878ba3982171c1181719e3539a2eb9a84b9ea68c66c692d3f0ee049932b13d3
ripemd-160	420f3bafeb7e7bd91510a15c83833fb3be69012d

74662221 as geometric shapes

Circle

Radius = n

Diameter	149324442
Circumference	469116569.9886
Area	1.7512642511625E+16

Sphere

Radius = n

Volume	1.7433770473293E+24
Surface area	7.0050570046501E+16
Circumference	469116569.9886

Square

Length = n

Perimeter	298648884
Area	5574447244652841
Diagonal	105588325.5351

Cube

Length = n

Surface area	33446683467917046
Volume	4.1620061213311E+23
Space diagonal	129318760.17794

Equilateral Triangle

Length = n

Perimeter	223986663
Area	2.4138064629628E+15
Altitude	64659380.088968

Triangular Pyramid

Length = n

Surface area	2.4138064629628E+15
Volume	4.9049712528886E+22
Height	35196108.511699