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

72648047 (number)

72648047 is an odd 8-digits prime number following 72648046 and preceding 72648048. In scientific notation, it is written as 7.2648047 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 72648046 positive integers (up to 72648047) that are relatively prime to 72648047.

Interesting facts

72648047 has 2 divisors, whose sum is 72648048
The reverse of 72648047 is 74084627
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million six hundred forty-eight thousand forty-seven

Notation

Scientific notation	7.2648047 × 10^7
Engineering notation	7.2648047 × 10^6

Prime Factorization of 72648047

Prime Factorization 72648047

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72648047	Product of the distinct prime numbers

The prime factorization of 72648047 is 72648047. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 40, 7, 412, 191, 8445, 2957, 14607, 21126, 733141, 663052, 4493176, 3117901, 56036299, 99497453, 238467299, 966977371, 189639766, 4377812251

Basic calculations (n = 72648047)

Multiplication

n×y

n×2	145296094
n×3	217944141
n×4	290592188
n×5	363240235

Division

n÷y

n÷2	36324023.5
n÷3	24216015.666667
n÷3	18162011.75
n÷5	14529609.4

Exponentiation

n^y

n²	5277738732914209
n³	3.8341741152247E+23
n⁴	2.7854526132903E+31
n⁵	2.0235769236659E+39

Nth Root

^y√n

²√n	8523.3823685201
³√n	417.26117934555
⁴√n	92.32216618191
⁵√n	37.346059838217

Divisors of 72648047

1, 72648047

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72648048	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36324024	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8523.3824271823	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.99999997247	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72648047 can be divided by 2 positive divisors. The sum of these divisors (counting 72648047) is 72648048, the average is 36324024.

Base conversion 72648047

Base	System	Value
2	Binary	100010101001000010101101111
3	Ternary	12001200220101102
4	Quaternary	10111020111233
5	Quinary	122044214142
6	Senary	11113033315
8	Octal	425102557
10	Decimal	72648047
12	Duodecimal	203b583b
16	Hexadecimal	454856f
20	Vigesimal	12e1027
36	Base36	1793lb

Cryptographic Hash Functions

md5	91f821ecf7e2dc4ab3e1fd8d1c02cc82
sha1	7c136302479d04810c0457261714d1e670527f73
sha256	47450863a72355c81d7673218a18963242519cb8af4c5922439d4e7095da1a9a
sha512	0b954dd29ea95cef898d29be508f6ab4d09744b784e418378c8e9b0b383f533beeba676fe0ea6d755bbb383a636ae811bf40f23190652f29a9494e943fe536b9
ripemd-160	22863424767897b4a13c262609171fd6e43d7a81

72648047 as geometric shapes

Circle

Radius = n

Diameter	145296094
Circumference	456461141.50569
Area	1.658050523089E+16

Sphere

Radius = n

Volume	1.6060550977299E+24
Surface area	6.6322020923558E+16
Circumference	456461141.50569

Square

Length = n

Perimeter	290592188
Area	5277738732914209
Diagonal	102739853.34732

Cube

Length = n

Surface area	31666432397485254
Volume	3.8341741152247E+23
Space diagonal	125830108.47465

Equilateral Triangle

Length = n

Perimeter	217944141
Area	2.2853279086204E+15
Altitude	62915054.237326

Triangular Pyramid

Length = n

Surface area	2.2853279086204E+15
Volume	4.5186175285422E+22
Height	34246617.782439