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

71649082 (number)

71649082 is an even 8-digits composite number following 71649081 and preceding 71649083. In scientific notation, it is written as 7.1649082 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 33586560 positive integers (up to 71649082) that are relatively prime to 71649082.

Interesting facts

71649082 has 32 divisors, whose sum is 114462720
The reverse of 71649082 is 28094617
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-one million six hundred forty-nine thousand eighty-two

Notation

Scientific notation	7.1649082 × 10^7
Engineering notation	7.1649082 × 10^6

Prime Factorization of 71649082

Prime Factorization 2 × 29 × 137 × 71 × 127

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	71649082	Product of the distinct prime numbers

The prime factorization of 71649082 is 2 × 29 × 137 × 71 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 81, 66, 906, 706, 8482, 2953, 64047, 6577, 979234, 560874, 1848601, 4351408, 2636157, 37208365, 439630141, 858107328, 3894955876, 6329705220

Basic calculations (n = 71649082)

Multiplication

n×y

n×2	143298164
n×3	214947246
n×4	286596328
n×5	358245410

Division

n÷y

n÷2	35824541
n÷3	23883027.333333
n÷3	17912270.5
n÷5	14329816.4

Exponentiation

n^y

n²	5133590951442724
n³	3.6781707903438E+23
n⁴	2.6353756056735E+31
n⁵	1.888222428717E+39

Nth Root

^y√n

²√n	8464.5780757224
³√n	415.3397942863
⁴√n	92.003141662241
⁵√n	37.242782958539

Divisors of 71649082

1, 2, 29, 58, 71, 127, 137, 142, 254, 274, 2059, 3683, 3973, 4118, 7366, 7946, 9017, 9727, 17399, 18034, 19454, 34798, 261493, 282083, 504571, 522986, 564166, 1009142, 1235329, 2470658, 35824541, 71649082

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71649081	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71649082 can be divided by 32 positive divisors. The sum of these divisors (counting 71649082) is 1, the average is 0.03125.

Base conversion 71649082

Base	System	Value
2	Binary	100010001010100011100111010
3	Ternary	11222211011001201
4	Quaternary	10101110130322
5	Quinary	121320232312
6	Senary	11035404414
8	Octal	421243472
10	Decimal	71649082
12	Duodecimal	1bbb370a
16	Hexadecimal	445473a
20	Vigesimal	127g2e2
36	Base36	16nosa

Cryptographic Hash Functions

md5	038ece8448153b07c3c47ae1f66ae045
sha1	d8fd311d8306b3e4e6017f60ee8e6182334a9dff
sha256	5df0736d1657d625ae4490ba8a0528933668e81c982a0a6002638f86309176b4
sha512	1d5681d2a9d345263f8e43525eeec8d94421042fedc1697958d2589508513b1092ebecb7a916c083c30019afea80821ff2dbf39b2b46274956aed777338e68ff
ripemd-160	812625f8ccaa706e821e025c2088eda1ef691114

71649082 as geometric shapes

Circle

Radius = n

Diameter	143298164
Circumference	450184459.29531
Area	1.6127651619587E+16

Sphere

Radius = n

Volume	1.5407085778123E+24
Surface area	6.451060647835E+16
Circumference	450184459.29531

Square

Length = n

Perimeter	286596328
Area	5133590951442724
Diagonal	101327103.49598

Cube

Length = n

Surface area	30801545708656344
Volume	3.6781707903438E+23
Space diagonal	124099850.33967

Equilateral Triangle

Length = n

Perimeter	214947246
Area	2.2229100882937E+15
Altitude	62049925.169834

Triangular Pyramid

Length = n

Surface area	2.2229100882937E+15
Volume	4.3347658470239E+22
Height	33775701.165327