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

72742267 (number)

72742267 is an odd 8-digits composite number following 72742266 and preceding 72742268. In scientific notation, it is written as 7.2742267 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 67146696 positive integers (up to 72742267) that are relatively prime to 72742267.

Interesting facts

72742267 has 4 divisors, whose sum is 78337840
The reverse of 72742267 is 76224727
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-two million seven hundred forty-two thousand two hundred sixty-seven

Notation

Scientific notation	7.2742267 × 10^7
Engineering notation	7.2742267 × 10^6

Prime Factorization of 72742267

Prime Factorization 13 × 5595559

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72742267	Product of the distinct prime numbers

The prime factorization of 72742267 is 13 × 5595559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 49, 35, 420, 564, 3026, 7745, 53044, 34099, 656477, 943502, 1695061, 7033850, 67417441, 31025569, 240557976, 61510135, 5335505930, 2929499324

Basic calculations (n = 72742267)

Multiplication

n×y

n×2	145484534
n×3	218226801
n×4	290969068
n×5	363711335

Division

n÷y

n÷2	36371133.5
n÷3	24247422.333333
n÷3	18185566.75
n÷5	14548453.4

Exponentiation

n^y

n²	5291437408299289
n³	3.8491115276829E+23
n⁴	2.7999309845949E+31
n⁵	2.0367332726298E+39

Nth Root

^y√n

²√n	8528.9077260808
³√n	417.44148868667
⁴√n	92.35208566178
⁵√n	37.355741920212

Divisors of 72742267

1, 13, 5595559, 72742267

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	-72742266	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 72742267 can be divided by 4 positive divisors. The sum of these divisors (counting 72742267) is 1, the average is 0.25.

Base conversion 72742267

Base	System	Value
2	Binary	100010101011111010101111011
3	Ternary	12001212200122001
4	Quaternary	10111133111323
5	Quinary	122110223032
6	Senary	11115041431
8	Octal	425372573
10	Decimal	72742267
12	Duodecimal	20440277
16	Hexadecimal	455f57b
20	Vigesimal	12ecfd7
36	Base36	17b4aj

Cryptographic Hash Functions

md5	44dbb4f54099f1019a8d29f405765df2
sha1	847c1fffc4d2e6a7a722f16a94478a8296b591a0
sha256	30ca079fa986704b4492b6af1fb54ec4cf6a70d1b02aefc17b2f2c0e14d891f3
sha512	703b9c466606c3139926b208013181acb130a41633518223771a09fcf49da1bb1fe6b94832631bd9a18928c3342282450cad3aa9950ee555903e3419914cd990
ripemd-160	0ecaa097d21d503f07d1e8f26c05da494112f6ca

72742267 as geometric shapes

Circle

Radius = n

Diameter	145484534
Circumference	457053143.22533
Area	1.6623540888843E+16

Sphere

Radius = n

Volume	1.6123120664289E+24
Surface area	6.6494163555373E+16
Circumference	457053143.22533

Square

Length = n

Perimeter	290969068
Area	5291437408299289
Diagonal	102873100.54916

Cube

Length = n

Surface area	31748624449795734
Volume	3.8491115276829E+23
Space diagonal	125993302.30174

Equilateral Triangle

Length = n

Perimeter	218226801
Area	2.2912596090612E+15
Altitude	62996651.15087

Triangular Pyramid

Length = n

Surface area	2.2912596090612E+15
Volume	4.5362214379465E+22
Height	34291033.516388