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

71399746 (number)

71399746 is an even 8-digits composite number following 71399745 and preceding 71399747. In scientific notation, it is written as 7.1399746 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 32238000 positive integers (up to 71399746) that are relatively prime to 71399746.

Interesting facts

71399746 has 8 divisors, whose sum is 107169084
The reverse of 71399746 is 64799317
Previous prime number is 1661

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	seventy-one million three hundred ninety-nine thousand seven hundred forty-six

Notation

Scientific notation	7.1399746 × 10^7
Engineering notation	7.1399746 × 10^6

Prime Factorization of 71399746

Prime Factorization 2 × 1661 × 21493

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399746	Product of the distinct prime numbers

The prime factorization of 71399746 is 2 × 1661 × 21493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 3, 22, 297, 277, 8242, 3242, 7433, 32970, 712609, 90695, 1972298, 9986192, 9488849, 40539245, 161829953, 837438685, 6343293144, 4905937179

Basic calculations (n = 71399746)

Multiplication

n×y

n×2	142799492
n×3	214199238
n×4	285598984
n×5	356998730

Division

n÷y

n÷2	35699873
n÷3	23799915.333333
n÷3	17849936.5
n÷5	14279949.2

Exponentiation

n^y

n²	5097923728864516
n³	3.639904593683E+23
n⁴	2.598882634532E+31
n⁵	1.8555955998939E+39

Nth Root

^y√n

²√n	8449.8370398488
³√n	414.85744559405
⁴√n	91.922995163608
⁵√n	37.216826116534

Divisors of 71399746

1, 2, 1661, 3322, 21493, 42986, 35699873, 71399746

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	-71399745	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 71399746 can be divided by 8 positive divisors. The sum of these divisors (counting 71399746) is 1, the average is 0.125.

Base conversion 71399746

Base	System	Value
2	Binary	100010000010111100101000010
3	Ternary	11222100111001001
4	Quaternary	10100113211002
5	Quinary	121234242441
6	Senary	11030202214
8	Octal	420274502
10	Decimal	71399746
12	Duodecimal	1bab336a
16	Hexadecimal	4417942
20	Vigesimal	1264j76
36	Base36	16icea

Cryptographic Hash Functions

md5	845335f94bc1c06c89eec9325eb02a98
sha1	f32a16ccf4f8e6063ee3d6c52ce9a8f4ee3f2af4
sha256	91b16cd4766445ceb88b8d9a64ca6462bd7a44382e38da27481eafead3a24f72
sha512	410e99dba8a664ad7ad65da0ec0d8f33d05f1f9b62eb39af0cb4bbe50da050c3472d76234e05ca041121134b57975b081125c67ef3a8f09aa9e37e46a8ed4c6b
ripemd-160	fb922d9c6c3c535e46adfff0b3e6af9bfc072eff

71399746 as geometric shapes

Circle

Radius = n

Diameter	142799492
Circumference	448617835.00355
Area	1.6015599735162E+16

Sphere

Radius = n

Volume	1.5246796708376E+24
Surface area	6.4062398940647E+16
Circumference	448617835.00355

Square

Length = n

Perimeter	285598984
Area	5097923728864516
Diagonal	100974489.14319

Cube

Length = n

Surface area	30587542373187096
Volume	3.639904593683E+23
Space diagonal	123667987.71951

Equilateral Triangle

Length = n

Perimeter	214199238
Area	2.2074657278761E+15
Altitude	61833993.859756

Triangular Pyramid

Length = n

Surface area	2.2074657278761E+15
Volume	4.2896687017755E+22
Height	33658163.047731