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

71389282 (number)

71389282 is an even 8-digits composite number following 71389281 and preceding 71389283. In scientific notation, it is written as 7.1389282 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34824000 positive integers (up to 71389282) that are relatively prime to 71389282.

Interesting facts

71389282 has 8 divisors, whose sum is 109695852
The reverse of 71389282 is 28298317
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-one million three hundred eighty-nine thousand two hundred eighty-two

Notation

Scientific notation	7.1389282 × 10^7
Engineering notation	7.1389282 × 10^6

Prime Factorization of 71389282

Prime Factorization 2 × 41 × 870601

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71389282	Product of the distinct prime numbers

The prime factorization of 71389282 is 2 × 41 × 870601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 59, 20, 118, 632, 7529, 8185, 70698, 78345, 887893, 249285, 252137, 2725274, 43752211, 18787347, 216428813, 913442662, 8061722946, 5943162690

Basic calculations (n = 71389282)

Multiplication

n×y

n×2	142778564
n×3	214167846
n×4	285557128
n×5	356946410

Division

n÷y

n÷2	35694641
n÷3	23796427.333333
n÷3	17847320.5
n÷5	14277856.4

Exponentiation

n^y

n²	5096429584475524
n³	3.6383044879927E+23
n⁴	2.5973594509517E+31
n⁵	1.8542362629936E+39

Nth Root

^y√n

²√n	8449.2178336222
³√n	414.83717810647
⁴√n	91.919627031566
⁵√n	37.215735189123

Divisors of 71389282

1, 2, 41, 82, 870601, 1741202, 35694641, 71389282

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	-71389281	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 71389282 can be divided by 8 positive divisors. The sum of these divisors (counting 71389282) is 1, the average is 0.125.

Base conversion 71389282

Base	System	Value
2	Binary	100010000010101000001100010
3	Ternary	11222022221200111
4	Quaternary	10100111001202
5	Quinary	121233424112
6	Senary	11030041534
8	Octal	420250142
10	Decimal	71389282
12	Duodecimal	1baa92aa
16	Hexadecimal	4415062
20	Vigesimal	1263d42
36	Base36	16i4bm

Cryptographic Hash Functions

md5	57da7861957897da14f1e75122d23edd
sha1	4f33fa991b419b504b62c5c8e3ed12da5a2e663b
sha256	bb4405ce80323ae2445f12ee57e6f342e5af45adff87d92f3b74a033d95fb29b
sha512	7fff9cddc1c99903f410c6d57f207a021b76e7b1e47a5c3136a836a4ecc18956c3628f3df62280d94db31abd99be4e2ca1166adede40c116617e71c56ae9837b
ripemd-160	8b01eda2da06068f275d44b4b5d430714e33e5bc

71389282 as geometric shapes

Circle

Radius = n

Diameter	142778564
Circumference	448552087.7525
Area	1.6010905742126E+16

Sphere

Radius = n

Volume	1.5240094201334E+24
Surface area	6.4043622968504E+16
Circumference	448552087.7525

Square

Length = n

Perimeter	285557128
Area	5096429584475524
Diagonal	100959690.81248

Cube

Length = n

Surface area	30578577506853144
Volume	3.6383044879927E+23
Space diagonal	123649863.53986

Equilateral Triangle

Length = n

Perimeter	214167846
Area	2.2068187443772E+15
Altitude	61824931.769931

Triangular Pyramid

Length = n

Surface area	2.2068187443772E+15
Volume	4.2877829591351E+22
Height	33653230.270826