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

72485237 (number)

72485237 is an odd 8-digits composite number following 72485236 and preceding 72485238. In scientific notation, it is written as 7.2485237 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 65895660 positive integers (up to 72485237) that are relatively prime to 72485237.

Interesting facts

72485237 has 4 divisors, whose sum is 79074816
The reverse of 72485237 is 73258427
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-two million four hundred eighty-five thousand two hundred thirty-seven

Notation

Scientific notation	7.2485237 × 10^7
Engineering notation	7.2485237 × 10^6

Prime Factorization of 72485237

Prime Factorization 11 × 6589567

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72485237	Product of the distinct prime numbers

The prime factorization of 72485237 is 11 × 6589567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 15, 65, 548, 728, 6304, 409, 21317, 95802, 321785, 729145, 3877565, 4752649, 90856430, 91242625, 97933296, 200519884, 9090568452, 4034828897

Basic calculations (n = 72485237)

Multiplication

n×y

n×2	144970474
n×3	217455711
n×4	289940948
n×5	362426185

Division

n÷y

n÷2	36242618.5
n÷3	24161745.666667
n÷3	18121309.25
n÷5	14497047.4

Exponentiation

n^y

n²	5254109582946169
n³	3.8084537834382E+23
n⁴	2.7605667509607E+31
n⁵	2.001003351977E+39

Nth Root

^y√n

²√n	8513.8262256168
³√n	416.94924113846
⁴√n	92.270397341817
⁵√n	37.329305719758

Divisors of 72485237

1, 11, 6589567, 72485237

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	-72485236	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 72485237 can be divided by 4 positive divisors. The sum of these divisors (counting 72485237) is 1, the average is 0.25.

Base conversion 72485237

Base	System	Value
2	Binary	100010100100000100101110101
3	Ternary	12001101122001102
4	Quaternary	10110200211311
5	Quinary	122024011422
6	Senary	11105335445
8	Octal	424404565
10	Decimal	72485237
12	Duodecimal	20337585
16	Hexadecimal	4520975
20	Vigesimal	12d0d1h
36	Base36	175lyt

Cryptographic Hash Functions

md5	344b51e8681ea8ab40cacc4dce2a2137
sha1	5dba62dfa14e8a455a81c7e7684b98e4bd11018e
sha256	aeaefc3eed0c6e62ca3a40c8acbb5a1025dd932c6f5c90c5a01b0e9a32daa3f6
sha512	0a845003241174a33f21fd9308b91214e5343ce5e6aaa05d50a9dcb71871b0a33eeabd92dd8546f45e8bd55834e41518d68f511ddec8ad8e8ff9c14b6dadcf92
ripemd-160	f3810bf0bbc5d587f3f4f42490a06ebb55e5fa88

72485237 as geometric shapes

Circle

Radius = n

Diameter	144970474
Circumference	455438176.10583
Area	1.6506272066939E+16

Sphere

Radius = n

Volume	1.5952813903448E+24
Surface area	6.6025088267758E+16
Circumference	455438176.10583

Square

Length = n

Perimeter	289940948
Area	5254109582946169
Diagonal	102509605.23723

Cube

Length = n

Surface area	31524657497677014
Volume	3.8084537834382E+23
Space diagonal	125548113.28267

Equilateral Triangle

Length = n

Perimeter	217455711
Area	2.2750961865493E+15
Altitude	62774056.641336

Triangular Pyramid

Length = n

Surface area	2.2750961865493E+15
Volume	4.4883058268412E+22
Height	34169868.412409