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

71640401 (number)

71640401 is an odd 8-digits composite number following 71640400 and preceding 71640402. In scientific notation, it is written as 7.1640401 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 61406016 positive integers (up to 71640401) that are relatively prime to 71640401.

Interesting facts

71640401 has 6 divisors, whose sum is 83336850
The reverse of 71640401 is 10404617
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	seventy-one million six hundred forty thousand four hundred one

Notation

Scientific notation	7.1640401 × 10^7
Engineering notation	7.1640401 × 10^6

Prime Factorization of 71640401

Prime Factorization 7 × 7 × 1462049

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10234343	Product of the distinct prime numbers

The prime factorization of 71640401 is 7 × 7 × 1462049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 66, 11, 353, 377, 1719, 3281, 69002, 48177, 613495, 199193, 8806899, 1418475, 53003606, 73208632, 168138927, 99492381, 2743540039, 7826012018

Basic calculations (n = 71640401)

Multiplication

n×y

n×2	143280802
n×3	214921203
n×4	286561604
n×5	358202005

Division

n÷y

n÷2	35820200.5
n÷3	23880133.666667
n÷3	17910100.25
n÷5	14328080.2

Exponentiation

n^y

n²	5132347055440801
n³	3.6768340112295E+23
n⁴	2.6340986297492E+31
n⁵	1.8870788210878E+39

Nth Root

^y√n

²√n	8464.0652762133
³√n	415.32301942433
⁴√n	92.000354761345
⁵√n	37.241880447971

Divisors of 71640401

1, 7, 49, 1462049, 10234343, 71640401

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71640400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71640401 can be divided by 6 positive divisors. The sum of these divisors (counting 71640401) is 1, the average is 0.16666666666667.

Base conversion 71640401

Base	System	Value
2	Binary	100010001010010010101010001
3	Ternary	11222210201011012
4	Quaternary	10101102111101
5	Quinary	121314443101
6	Senary	11035300305
8	Octal	421222521
10	Decimal	71640401
12	Duodecimal	1bbaa695
16	Hexadecimal	4452551
20	Vigesimal	127f101
36	Base36	16ni35

Cryptographic Hash Functions

md5	f26a4cec146737e3070fecf5de51bbec
sha1	2ec84de546de9faba7130a3a9d8387a7aecbd992
sha256	e03260b5867514e18d9b4f8a4074ce7c61d9a9ba6658ad49b574803901d377e4
sha512	7393900982c97491ae90126914d3d7320a7fdedb62ab48c4015138917a7b40e553f7a48fdb1221e8c4674db7b67f556379f448d7daf8c0c313d86448945cdfc3
ripemd-160	8e6117ed55d8f7de3ae01e62f5f7976939d8a19b

71640401 as geometric shapes

Circle

Radius = n

Diameter	143280802
Circumference	450129914.96365
Area	1.6123743805046E+16

Sphere

Radius = n

Volume	1.5401486290864E+24
Surface area	6.4494975220184E+16
Circumference	450129914.96365

Square

Length = n

Perimeter	286561604
Area	5132347055440801
Diagonal	101314826.70805

Cube

Length = n

Surface area	30794082332644806
Volume	3.6768340112295E+23
Space diagonal	124084814.40661

Equilateral Triangle

Length = n

Perimeter	214921203
Area	2.222371465525E+15
Altitude	62042407.203304

Triangular Pyramid

Length = n

Surface area	2.222371465525E+15
Volume	4.3331904377295E+22
Height	33771608.902682