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

77222021 (number)

77222021 is an odd 8-digits composite number following 77222020 and preceding 77222022. In scientific notation, it is written as 7.7222021 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 76795200 positive integers (up to 77222021) that are relatively prime to 77222021.

Interesting facts

77222021 has 4 divisors, whose sum is 77648844
The reverse of 77222021 is 12022277
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	seventy-seven million two hundred twenty-two thousand twenty-one

Notation

Scientific notation	7.7222021 × 10^7
Engineering notation	7.7222021 × 10^6

Prime Factorization of 77222021

Prime Factorization 181 × 426641

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77222021	Product of the distinct prime numbers

The prime factorization of 77222021 is 181 × 426641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 90, 93, 350, 688, 2449, 6114, 63818, 54013, 636514, 772175, 9020892, 245595, 2789501, 14245741, 800386137, 50551357, 4945015783, 1413517442

Basic calculations (n = 77222021)

Multiplication

n×y

n×2	154444042
n×3	231666063
n×4	308888084
n×5	386110105

Division

n÷y

n÷2	38611010.5
n÷3	25740673.666667
n÷3	19305505.25
n÷5	15444404.2

Exponentiation

n^y

n²	5963240527324441
n³	4.604934852291E+23
n⁴	3.5560237586725E+31
n⁵	2.746033413687E+39

Nth Root

^y√n

²√n	8787.6061017777
³√n	425.84058962423
⁴√n	93.742232221009
⁵√n	37.804912106372

Divisors of 77222021

1, 181, 426641, 77222021

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	-77222020	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 77222021 can be divided by 4 positive divisors. The sum of these divisors (counting 77222021) is 1, the average is 0.25.

Base conversion 77222021

Base	System	Value
2	Binary	100100110100101000010000101
3	Ternary	12101022021200212
4	Quaternary	10212211002011
5	Quinary	124232101041
6	Senary	11355045205
8	Octal	446450205
10	Decimal	77222021
12	Duodecimal	21a40805
16	Hexadecimal	49a5085
20	Vigesimal	142cf11
36	Base36	19z4w5

Cryptographic Hash Functions

md5	68e9c7d3d671df0cc6cf860ccb100217
sha1	b0b1b155f0233fcd0596f639dbaddcfdad5eeac5
sha256	c2cca9bc85dc945d435491fe9f02241bbf4a623fc50d9bb22c72119b2efccd2d
sha512	c93ef23e4ebc07462eac4125628ace24d1a50426a36e3feef306cf8c1d512697e130d17ee36a7be59b42dcaa3ee00e5a4ec910bc996060f14e374de40a73c0e4
ripemd-160	5c7bee0b03e750d77b463a511840c9c609771e90

77222021 as geometric shapes

Circle

Radius = n

Diameter	154444042
Circumference	485200267.73791
Area	1.8734072632231E+16

Sphere

Radius = n

Volume	1.9289106002956E+24
Surface area	7.4936290528926E+16
Circumference	485200267.73791

Square

Length = n

Perimeter	308888084
Area	5963240527324441
Diagonal	109208429.41206

Cube

Length = n

Surface area	35779443163946646
Volume	4.604934852291E+23
Space diagonal	133752463.83515

Equilateral Triangle

Length = n

Perimeter	231666063
Area	2.5821588927699E+15
Altitude	66876231.917575

Triangular Pyramid

Length = n

Surface area	2.5821588927699E+15
Volume	5.4269677682954E+22
Height	36402809.80402