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

71222905 (number)

71222905 is an odd 8-digits composite number following 71222904 and preceding 71222906. In scientific notation, it is written as 7.1222905 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 52210368 positive integers (up to 71222905) that are relatively prime to 71222905.

Interesting facts

71222905 has 16 divisors, whose sum is 92715840
The reverse of 71222905 is 50922217
Previous prime number is 139

Basic properties

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

Name

Name	seventy-one million two hundred twenty-two thousand nine hundred five

Notation

Scientific notation	7.1222905 × 10^7
Engineering notation	7.1222905 × 10^6

Prime Factorization of 71222905

Prime Factorization 5 × 13 × 139 × 7883

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	71222905	Product of the distinct prime numbers

The prime factorization of 71222905 is 5 × 13 × 139 × 7883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 52, 36, 118, 70, 5931, 3996, 78779, 60277, 838247, 918739, 1535167, 6520785, 2088833, 71329105, 114090774, 828774543, 244032015, 5316265522

Basic calculations (n = 71222905)

Multiplication

n×y

n×2	142445810
n×3	213668715
n×4	284891620
n×5	356114525

Division

n÷y

n÷2	35611452.5
n÷3	23740968.333333
n÷3	17805726.25
n÷5	14244581

Exponentiation

n^y

n²	5072702196639025
n³	3.6129258664451E+23
n⁴	2.5732307575786E+31
n⁵	1.832729697901E+39

Nth Root

^y√n

²√n	8439.366386169
³√n	414.51465979233
⁴√n	91.866024112122
⁵√n	37.198372295231

Divisors of 71222905

1, 5, 13, 65, 139, 695, 1807, 7883, 9035, 39415, 102479, 512395, 1095737, 5478685, 14244581, 71222905

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71222904	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71222905 can be divided by 16 positive divisors. The sum of these divisors (counting 71222905) is 1, the average is 0.0625.

Base conversion 71222905

Base	System	Value
2	Binary	100001111101100011001111001
3	Ternary	11222000111110101
4	Quaternary	10033230121321
5	Quinary	121213113110
6	Senary	11022315401
8	Octal	417543171
10	Decimal	71222905
12	Duodecimal	1ba28b61
16	Hexadecimal	43ec679
20	Vigesimal	1252h55
36	Base36	16ejy1

Cryptographic Hash Functions

md5	2d3633964781e42f119c12376a6b5a8e
sha1	0e0e6d6d7d17b3e042cf68214e015fbe3b0fabff
sha256	48a36e348689a7735358250f3c1848be83b276c1b79bae83d89323168b35070e
sha512	44e7365aaba4055d279f775f6ed7b64f74baa0f68eb1c8becc0b56c887d2f634c18be4fa7f7bebb3d9f2e346e702473d4f4f3ab3848d3b5c746feba6768491ac
ripemd-160	f0466aa9a60c9735ecf33c3dd47452ac7c56e23c

71222905 as geometric shapes

Circle

Radius = n

Diameter	142445810
Circumference	447506710.23065
Area	1.593636395481E+16

Sphere

Radius = n

Volume	1.5133788479985E+24
Surface area	6.374545581924E+16
Circumference	447506710.23065

Square

Length = n

Perimeter	284891620
Area	5072702196639025
Diagonal	100724398.20261

Cube

Length = n

Surface area	30436213179834150
Volume	3.6129258664451E+23
Space diagonal	123361690.12265

Equilateral Triangle

Length = n

Perimeter	213668715
Area	2.1965444840613E+15
Altitude	61680845.061326

Triangular Pyramid

Length = n

Surface area	2.1965444840613E+15
Volume	4.2578739668127E+22
Height	33574799.40087