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

71340661 (number)

71340661 is an odd 8-digits composite number following 71340660 and preceding 71340662. In scientific notation, it is written as 7.1340661 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 61107648 positive integers (up to 71340661) that are relatively prime to 71340661.

Interesting facts

71340661 has 8 divisors, whose sum is 81587520
The reverse of 71340661 is 16604317
Previous prime number is 2129

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred forty thousand six hundred sixty-one

Notation

Scientific notation	7.1340661 × 10^7
Engineering notation	7.1340661 × 10^6

Prime Factorization of 71340661

Prime Factorization 7 × 2129 × 4787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71340661	Product of the distinct prime numbers

The prime factorization of 71340661 is 7 × 2129 × 4787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 56, 94, 838, 814, 8750, 5516, 57855, 67968, 562905, 965626, 9174507, 560456, 69545173, 41631416, 696133208, 638080544, 1678195690, 2034203978

Basic calculations (n = 71340661)

Multiplication

n×y

n×2	142681322
n×3	214021983
n×4	285362644
n×5	356703305

Division

n÷y

n÷2	35670330.5
n÷3	23780220.333333
n÷3	17835165.25
n÷5	14268132.2

Exponentiation

n^y

n²	5089489911916921
n³	3.6308757446898E+23
n⁴	2.5902907563504E+31
n⁵	1.8479305474023E+39

Nth Root

^y√n

²√n	8446.340094976
³√n	414.74297918935
⁴√n	91.903972139272
⁵√n	37.210664513639

Divisors of 71340661

1, 7, 2129, 4787, 14903, 33509, 10191523, 71340661

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	-71340660	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 71340661 can be divided by 8 positive divisors. The sum of these divisors (counting 71340661) is 1, the average is 0.125.

Base conversion 71340661

Base	System	Value
2	Binary	100010000001001001001110101
3	Ternary	11222020110222201
4	Quaternary	10100021021311
5	Quinary	121230400121
6	Senary	11025024501
8	Octal	420111165
10	Decimal	71340661
12	Duodecimal	1ba85131
16	Hexadecimal	4409275
20	Vigesimal	125hbd1
36	Base36	16h2t1

Cryptographic Hash Functions

md5	a9927cb370c051d9573b0b7b8c56eec8
sha1	ca07b01416927f6f4086f42fc4779b65c174506e
sha256	656017c149a8e7bf317e1bcb0376bf1c77782f860b48283bdf5afd4bac1c21ea
sha512	8db9b57262f099fe314fb814c79be30f61333adcf39b7b37d151d2cdf0485f6ca6503c490dea086d21241e815a66de2372349e0fedc2467139e0c2eaff9cf972
ripemd-160	4b361715c856949e5f07cc102c791b9aa0eaac30

71340661 as geometric shapes

Circle

Radius = n

Diameter	142681322
Circumference	448246592.99968
Area	1.5989104117798E+16

Sphere

Radius = n

Volume	1.5208976754153E+24
Surface area	6.395641647119E+16
Circumference	448246592.99968

Square

Length = n

Perimeter	285362644
Area	5089489911916921
Diagonal	100890930.33486

Cube

Length = n

Surface area	30536939471501526
Volume	3.6308757446898E+23
Space diagonal	123565649.49755

Equilateral Triangle

Length = n

Perimeter	214021983
Area	2.2038137780123E+15
Altitude	61782824.748774

Triangular Pyramid

Length = n

Surface area	2.2038137780123E+15
Volume	4.2790281011932E+22
Height	33630310.11162