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

71387016 (number)

71387016 is an even 8-digits composite number following 71387015 and preceding 71387017. In scientific notation, it is written as 7.1387016 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 23795664 positive integers (up to 71387016) that are relatively prime to 71387016.

Interesting facts

71387016 has 16 divisors, whose sum is 178467600
The reverse of 71387016 is 61078317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-one million three hundred eighty-seven thousand sixteen

Notation

Scientific notation	7.1387016 × 10^7
Engineering notation	7.1387016 × 10^6

Prime Factorization of 71387016

Prime Factorization 2 × 2 × 2 × 3 × 2974459

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	17846754	Product of the distinct prime numbers

The prime factorization of 71387016 is 2 × 2 × 2 × 3 × 2974459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 25, 10, 823, 653, 7241, 9469, 33295, 76542, 297113, 221578, 1147053, 9120818, 85099562, 72782579, 262167900, 700247663, 5661111075, 881342989

Basic calculations (n = 71387016)

Multiplication

n×y

n×2	142774032
n×3	214161048
n×4	285548064
n×5	356935080

Division

n÷y

n÷2	35693508
n÷3	23795672
n÷3	17846754
n÷5	14277403.2

Exponentiation

n^y

n²	5096106053384256
n³	3.6379580437064E+23
n⁴	2.597029690734E+31
n⁵	1.853942000849E+39

Nth Root

^y√n

²√n	8449.0837373055
³√n	414.83278888087
⁴√n	91.918897607105
⁵√n	37.215498929773

Divisors of 71387016

1, 2, 3, 4, 6, 8, 12, 24, 2974459, 5948918, 8923377, 11897836, 17846754, 23795672, 35693508, 71387016

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71387015	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71387016 can be divided by 16 positive divisors. The sum of these divisors (counting 71387016) is 1, the average is 0.0625.

Base conversion 71387016

Base	System	Value
2	Binary	100010000010100011110001000
3	Ternary	11222022211120120
4	Quaternary	10100110132020
5	Quinary	121233341031
6	Senary	11030023240
8	Octal	420243610
10	Decimal	71387016
12	Duodecimal	1baa7b20
16	Hexadecimal	4414788
20	Vigesimal	12637ag
36	Base36	16i2ko

Cryptographic Hash Functions

md5	cd81a53f22c5fc4d47bd0937a6917656
sha1	2409c8868a233aeec1fc1c9b4aea043784156ea0
sha256	70f376e79c9765fce97d365f42309e8a71324bd9303b645a2cb93e7328c0bab7
sha512	6d87a7d7b36f699387540fb50170b08d82dd86d9b4cef0bca025ec2bb53dec81565a74bdc66eb1d7a9decd3382714ea4e04d24d2da7180278acf6988e446cdbf
ripemd-160	bfa96f6c327bbd9959527c234928fa4a138ff271

71387016 as geometric shapes

Circle

Radius = n

Diameter	142774032
Circumference	448537850.05459
Area	1.6009889339226E+16

Sphere

Radius = n

Volume	1.5238643018901E+24
Surface area	6.4039557356906E+16
Circumference	448537850.05459

Square

Length = n

Perimeter	285548064
Area	5096106053384256
Diagonal	100956486.20455

Cube

Length = n

Surface area	30576636320305536
Volume	3.6379580437064E+23
Space diagonal	123645938.71273

Equilateral Triangle

Length = n

Perimeter	214161048
Area	2.2066786513052E+15
Altitude	61822969.356366

Triangular Pyramid

Length = n

Surface area	2.2066786513052E+15
Volume	4.2873746706282E+22
Height	33652162.068182