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

71370985 (number)

71370985 is an odd 8-digits composite number following 71370984 and preceding 71370986. In scientific notation, it is written as 7.1370985 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 48940080 positive integers (up to 71370985) that are relatively prime to 71370985.

Interesting facts

71370985 has 4 divisors, whose sum is 73410192
The reverse of 71370985 is 58907317
Previous prime number is 35

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-one million three hundred seventy thousand nine hundred eighty-five

Notation

Scientific notation	7.1370985 × 10^7
Engineering notation	7.1370985 × 10^6

Prime Factorization of 71370985

Prime Factorization 35 × 2039171

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71370985	Product of the distinct prime numbers

The prime factorization of 71370985 is 35 × 2039171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 87, 39, 211, 717, 589, 6718, 69555, 55152, 47210, 450618, 7430694, 7938660, 22051885, 81777553, 266289994, 310316297, 3343863641, 3090235938

Basic calculations (n = 71370985)

Multiplication

n×y

n×2	142741970
n×3	214112955
n×4	285483940
n×5	356854925

Division

n÷y

n÷2	35685492.5
n÷3	23790328.333333
n÷3	17842746.25
n÷5	14274197

Exponentiation

n^y

n²	5093817499870225
n³	3.6355077237598E+23
n⁴	2.5946976721984E+31
n⁵	1.8518612864201E+39

Nth Root

^y√n

²√n	8448.1350012887
³√n	414.80173429666
⁴√n	91.913736738796
⁵√n	37.213827322542

Divisors of 71370985

1, 35, 2039171, 71370985

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	-71370984	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 71370985 can be divided by 4 positive divisors. The sum of these divisors (counting 71370985) is 1, the average is 0.25.

Base conversion 71370985

Base	System	Value
2	Binary	100010000010000100011101001
3	Ternary	11222022000120211
4	Quaternary	10100100203221
5	Quinary	121232332420
6	Senary	11025421121
8	Octal	420204351
10	Decimal	71370985
12	Duodecimal	1ba9a7a1
16	Hexadecimal	44108e9
20	Vigesimal	1261795
36	Base36	16hq7d

Cryptographic Hash Functions

md5	af044d1e087346b0cef518ca5ef8a0ac
sha1	29fbadf97469db1b4584124c352ba796d90aa271
sha256	9711ac22a65b383d6e1512b3a78daf6356fa1fc264876126dcb6bf8461831194
sha512	af53baf24c88807eb2ab676bcc2aef2f2fc62f04716221ba70a76e0e0607a093de49ee3c6c0b79530f279d2ea5bd394375772df95b8c80a319af43ae4db1f8aa
ripemd-160	ad3eeecdd59790feeadc6b6394a5bd2d68722d0f

71370985 as geometric shapes

Circle

Radius = n

Diameter	142741970
Circumference	448437124.31093
Area	1.6002699636319E+16

Sphere

Radius = n

Volume	1.522837914271E+24
Surface area	6.4010798545278E+16
Circumference	448437124.31093

Square

Length = n

Perimeter	285483940
Area	5093817499870225
Diagonal	100933814.94693

Cube

Length = n

Surface area	30562904999221350
Volume	3.6355077237598E+23
Space diagonal	123618172.20624

Equilateral Triangle

Length = n

Perimeter	214112955
Area	2.2056876785647E+15
Altitude	61809086.103118

Triangular Pyramid

Length = n

Surface area	2.2056876785647E+15
Volume	4.2844869408777E+22
Height	33644604.982309