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

71649061 (number)

71649061 is an odd 8-digits composite number following 71649060 and preceding 71649062. In scientific notation, it is written as 7.1649061 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 65134300 positive integers (up to 71649061) that are relatively prime to 71649061.

Interesting facts

71649061 has 8 divisors, whose sum is 78810048
The reverse of 71649061 is 16094617
Previous prime number is 121

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	7.1649061 × 10^7
Engineering notation	7.1649061 × 10^6

Prime Factorization of 71649061

Prime Factorization 11 × 121 × 53831

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71649061	Product of the distinct prime numbers

The prime factorization of 71649061 is 11 × 121 × 53831. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 97, 9, 136, 960, 7115, 5162, 60649, 6646, 145045, 170981, 9083614, 1518904, 52575846, 58274191, 431328874, 959368350, 7372387754, 5026403957

Basic calculations (n = 71649061)

Multiplication

n×y

n×2	143298122
n×3	214947183
n×4	286596244
n×5	358245305

Division

n÷y

n÷2	35824530.5
n÷3	23883020.333333
n÷3	17912265.25
n÷5	14329812.2

Exponentiation

n^y

n²	5133587942181721
n³	3.6781675561824E+23
n⁴	2.6353725160114E+31
n⁵	1.8882196615742E+39

Nth Root

^y√n

²√n	8464.5768352588
³√n	415.33975370826
⁴√n	92.003134920821
⁵√n	37.242780775403

Divisors of 71649061

1, 11, 121, 1331, 53831, 592141, 6513551, 71649061

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	-71649060	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 71649061 can be divided by 8 positive divisors. The sum of these divisors (counting 71649061) is 1, the average is 0.125.

Base conversion 71649061

Base	System	Value
2	Binary	100010001010100011100100101
3	Ternary	11222211011000221
4	Quaternary	10101110130211
5	Quinary	121320232221
6	Senary	11035404341
8	Octal	421243445
10	Decimal	71649061
12	Duodecimal	1bbb36b1
16	Hexadecimal	4454725
20	Vigesimal	127g2d1
36	Base36	16norp

Cryptographic Hash Functions

md5	299f7ae0dae11447d88831771ed4c15e
sha1	1c6fadd95c22e240bde504ab9b5fe7b211bf6d5a
sha256	2f2fe88698befd087e1c1f555b0293f7fb07dad5270f06d8b0a54c4dcf72b2dd
sha512	7fdab432d69d9ab4e86f1a595e420a0fe76febbae3449606606ee0dda762fcd2ab274371de02e356c7ec91077d9ec176489fc7b9d0f62cb9a0b8e5558ed4b5cc
ripemd-160	7a4f4de9fd0f2164a17d24e7dd7317a5ff841fd4

71649061 as geometric shapes

Circle

Radius = n

Diameter	143298122
Circumference	450184327.34841
Area	1.6127642165715E+16

Sphere

Radius = n

Volume	1.54070722309E+24
Surface area	6.4510568662861E+16
Circumference	450184327.34841

Square

Length = n

Perimeter	286596244
Area	5133587942181721
Diagonal	101327073.7975

Cube

Length = n

Surface area	30801527653090326
Volume	3.6781675561824E+23
Space diagonal	124099813.9666

Equilateral Triangle

Length = n

Perimeter	214947183
Area	2.2229087852454E+15
Altitude	62049906.983301

Triangular Pyramid

Length = n

Surface area	2.2229087852454E+15
Volume	4.3347620355282E+22
Height	33775691.265832