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

74662021 (number)

74662021 is an odd 8-digits composite number following 74662020 and preceding 74662022. In scientific notation, it is written as 7.4662021 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 63996012 positive integers (up to 74662021) that are relatively prime to 74662021.

Interesting facts

74662021 has 4 divisors, whose sum is 85328032
The reverse of 74662021 is 12026647
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	7.4662021 × 10^7
Engineering notation	7.4662021 × 10^6

Prime Factorization of 74662021

Prime Factorization 7 × 10666003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74662021	Product of the distinct prime numbers

The prime factorization of 74662021 is 7 × 10666003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 67, 41, 400, 199, 4824, 4960, 49523, 10016, 452135, 587420, 4734404, 8463775, 59117055, 43919019, 403482916, 659497231, 1920765949, 1076293384

Basic calculations (n = 74662021)

Multiplication

n×y

n×2	149324042
n×3	223986063
n×4	298648084
n×5	373310105

Division

n÷y

n÷2	37331010.5
n÷3	24887340.333333
n÷3	18665505.25
n÷5	14932404.2

Exponentiation

n^y

n²	5574417379804441
n³	4.1619726747372E+23
n⁴	3.1074129124266E+31
n⁵	2.3200572812326E+39

Nth Root

^y√n

²√n	8640.7187779721
³√n	421.08190641821
⁴√n	92.955466638451
⁵√n	37.550865232674

Divisors of 74662021

1, 7, 10666003, 74662021

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	-74662020	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 74662021 can be divided by 4 positive divisors. The sum of these divisors (counting 74662021) is 1, the average is 0.25.

Base conversion 74662021

Base	System	Value
2	Binary	100011100110100000010000101
3	Ternary	12012111020001001
4	Quaternary	10130310002011
5	Quinary	123103141041
6	Senary	11224133301
8	Octal	434640205
10	Decimal	74662021
12	Duodecimal	21007231
16	Hexadecimal	4734085
20	Vigesimal	136cf11
36	Base36	18g9l1

Cryptographic Hash Functions

md5	189a4edb9909e08d47d6cf2c41782e2c
sha1	f6c12d96241a9bbfb4e8b62403ead66bfabefce3
sha256	67273f0611e691a2f7103fef2ec1e4b2ba2f0d49ee1f14ef29ec9ccd1be4f6da
sha512	16b4c24f003783085c7fda60c332715f5339a78587e3313fd8f850b1c67788497726f02fc5f1a07e8e0a3c7af3700e485f6f16cc9b151e921f0c815171010040
ripemd-160	5829f4c8e3d5c7219df57b97d7f18ff8a10efb0d

74662021 as geometric shapes

Circle

Radius = n

Diameter	149324042
Circumference	469115313.35153
Area	1.7512548688437E+16

Sphere

Radius = n

Volume	1.7433630372528E+24
Surface area	7.0050194753748E+16
Circumference	469115313.35153

Square

Length = n

Perimeter	298648084
Area	5574417379804441
Diagonal	105588042.69238

Cube

Length = n

Surface area	33446504278826646
Volume	4.1619726747372E+23
Space diagonal	129318413.76777

Equilateral Triangle

Length = n

Perimeter	223986063
Area	2.4137935311041E+15
Altitude	64659206.883887

Triangular Pyramid

Length = n

Surface area	2.4137935311041E+15
Volume	4.9049318356997E+22
Height	35196014.230795