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

71390392 (number)

71390392 is an even 8-digits composite number following 71390391 and preceding 71390393. In scientific notation, it is written as 7.1390392 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 35590944 positive integers (up to 71390392) that are relatively prime to 71390392.

Interesting facts

71390392 has 16 divisors, whose sum is 134247960
The reverse of 71390392 is 29309317
Previous prime number is 347

Basic properties

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

Name

Name	seventy-one million three hundred ninety thousand three hundred ninety-two

Notation

Scientific notation	7.1390392 × 10^7
Engineering notation	7.1390392 × 10^6

Prime Factorization of 71390392

Prime Factorization 2 × 2 × 2 × 347 × 25717

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	17847598	Product of the distinct prime numbers

The prime factorization of 71390392 is 2 × 2 × 2 × 347 × 25717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 85, 12, 212, 688, 6405, 9302, 1846, 24967, 720226, 485564, 3367526, 4394264, 21273540, 52719610, 766972529, 200719716, 4722349208, 3341698429

Basic calculations (n = 71390392)

Multiplication

n×y

n×2	142780784
n×3	214171176
n×4	285561568
n×5	356951960

Division

n÷y

n÷2	35695196
n÷3	23796797.333333
n÷3	17847598
n÷5	14278078.4

Exponentiation

n^y

n²	5096588069913664
n³	3.6384742017366E+23
n⁴	2.5975209954386E+31
n⁵	1.8543804209259E+39

Nth Root

^y√n

²√n	8449.2835199205
³√n	414.83932813454
⁴√n	91.91998433377
⁵√n	37.215850918566

Divisors of 71390392

1, 2, 4, 8, 347, 694, 1388, 2776, 25717, 51434, 102868, 205736, 8923799, 17847598, 35695196, 71390392

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	-71390391	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 71390392 can be divided by 16 positive divisors. The sum of these divisors (counting 71390392) is 1, the average is 0.0625.

Base conversion 71390392

Base	System	Value
2	Binary	100010000010101010010111000
3	Ternary	11222100000012121
4	Quaternary	10100111102320
5	Quinary	121233443032
6	Senary	11030051024
8	Octal	420252270
10	Decimal	71390392
12	Duodecimal	1baa9a74
16	Hexadecimal	44154b8
20	Vigesimal	1263fjc
36	Base36	16i56g

Cryptographic Hash Functions

md5	369f7ffdd05eeee6f867d47ded4a714c
sha1	8d835261c59a2a34c1b52ce314190e4bfe8320c8
sha256	a005727c82ab2b7ee43a0d5f0bd84051d7c5854a14d26153bb5eb64e017466e7
sha512	5aae6a8fcd876b2084e3f346b5888ca60962700f25043318a0b400eb09a15ddb4647e3b5080fd825176819d694de187c8aec402709deb100f742cbf4b4554fd6
ripemd-160	d4c25431fcec2e836967278826f0caef010e3528

71390392 as geometric shapes

Circle

Radius = n

Diameter	142780784
Circumference	448559062.08819
Area	1.6011403638814E+16

Sphere

Radius = n

Volume	1.5240805096602E+24
Surface area	6.4045614555257E+16
Circumference	448559062.08819

Square

Length = n

Perimeter	285561568
Area	5096588069913664
Diagonal	100961260.58953

Cube

Length = n

Surface area	30579528419481984
Volume	3.6384742017366E+23
Space diagonal	123651786.11626

Equilateral Triangle

Length = n

Perimeter	214171176
Area	2.206887370585E+15
Altitude	61825893.058129

Triangular Pyramid

Length = n

Surface area	2.206887370585E+15
Volume	4.2879829687004E+22
Height	33653753.529844