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

72508214 (number)

72508214 is an even 8-digits composite number following 72508213 and preceding 72508215. In scientific notation, it is written as 7.2508214 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 36069880 positive integers (up to 72508214) that are relatively prime to 72508214.

Interesting facts

72508214 has 8 divisors, whose sum is 109315008
The reverse of 72508214 is 41280527
Previous prime number is 197

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million five hundred eight thousand two hundred fourteen

Notation

Scientific notation	7.2508214 × 10^7
Engineering notation	7.2508214 × 10^6

Prime Factorization of 72508214

Prime Factorization 2 × 197 × 184031

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72508214	Product of the distinct prime numbers

The prime factorization of 72508214 is 2 × 197 × 184031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 64, 15, 437, 807, 3449, 8368, 31600, 47377, 636091, 615608, 8457207, 1253311, 90204089, 9009492, 428396752, 205697528, 2574370139, 6320798920

Basic calculations (n = 72508214)

Multiplication

n×y

n×2	145016428
n×3	217524642
n×4	290032856
n×5	362541070

Division

n÷y

n÷2	36254107
n÷3	24169404.666667
n÷3	18127053.5
n÷5	14501642.8

Exponentiation

n^y

n²	5257441097469796
n³	3.8120766418773E+23
n⁴	2.7640686893364E+31
n⁵	2.0041768403711E+39

Nth Root

^y√n

²√n	8515.1755119903
³√n	416.99329254815
⁴√n	92.277708640767
⁵√n	37.331672013252

Divisors of 72508214

1, 2, 197, 394, 184031, 368062, 36254107, 72508214

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	-72508213	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 72508214 can be divided by 8 positive divisors. The sum of these divisors (counting 72508214) is 1, the average is 0.125.

Base conversion 72508214

Base	System	Value
2	Binary	100010100100110001100110110
3	Ternary	12001102210120102
4	Quaternary	10110212030312
5	Quinary	122030230324
6	Senary	11110034102
8	Octal	424461466
10	Decimal	72508214
12	Duodecimal	20348932
16	Hexadecimal	4526336
20	Vigesimal	12d3aae
36	Base36	1763p2

Cryptographic Hash Functions

md5	c88a82b6299f8c3adb4785bba0c619a7
sha1	eaf9d3f2fe978bae8b73d4246db048e67449ce8a
sha256	52266e5ba29a17e112c2c1797e75288b72e3fdfc8b114b770c52bacc42734359
sha512	3f302589b800a647e2bacc093e899e391ab1c1b4b10b68fe1eeafca846bb5174c38d87f8fac534353c5959271c985bb2a19ada90bd4e1f614282266dc326852b
ripemd-160	62e91024b2981f557b885bdfbca22f888600316c

72508214 as geometric shapes

Circle

Radius = n

Diameter	145016428
Circumference	455582544.85463
Area	1.6516738328492E+16

Sphere

Radius = n

Volume	1.5967989297391E+24
Surface area	6.6066953313969E+16
Circumference	455582544.85463

Square

Length = n

Perimeter	290032856
Area	5257441097469796
Diagonal	102542099.62225

Cube

Length = n

Surface area	31544646584818776
Volume	3.8120766418773E+23
Space diagonal	125587910.61408

Equilateral Triangle

Length = n

Perimeter	217524642
Area	2.2765387746546E+15
Altitude	62793955.307038

Triangular Pyramid

Length = n

Surface area	2.2765387746546E+15
Volume	4.4925754064572E+22
Height	34180699.874084