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

71292994 (number)

71292994 is an even 8-digits composite number following 71292993 and preceding 71292995. In scientific notation, it is written as 7.1292994 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 34496580 positive integers (up to 71292994) that are relatively prime to 71292994.

Interesting facts

71292994 has 8 divisors, whose sum is 110389248
The reverse of 71292994 is 49929217
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-one million two hundred ninety-two thousand nine hundred ninety-four

Notation

Scientific notation	7.1292994 × 10^7
Engineering notation	7.1292994 × 10^6

Prime Factorization of 71292994

Prime Factorization 2 × 31 × 1149887

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71292994	Product of the distinct prime numbers

The prime factorization of 71292994 is 2 × 31 × 1149887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 20, 86, 108, 199, 3254, 8846, 23683, 8843, 143240, 543671, 5382965, 6999472, 47668000, 34140050, 750784914, 57075739, 7893001009, 7103871146

Basic calculations (n = 71292994)

Multiplication

n×y

n×2	142585988
n×3	213878982
n×4	285171976
n×5	356464970

Division

n÷y

n÷2	35646497
n÷3	23764331.333333
n÷3	17823248.5
n÷5	14258598.8

Exponentiation

n^y

n²	5082690993484036
n³	3.6236025850231E+23
n⁴	2.5833747735244E+31
n⁵	1.8417652222862E+39

Nth Root

^y√n

²√n	8443.5178687559
³√n	414.65058700596
⁴√n	91.888616644043
⁵√n	37.205690646106

Divisors of 71292994

1, 2, 31, 62, 1149887, 2299774, 35646497, 71292994

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	-71292993	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 71292994 can be divided by 8 positive divisors. The sum of these divisors (counting 71292994) is 1, the average is 0.125.

Base conversion 71292994

Base	System	Value
2	Binary	100001111111101100001000010
3	Ternary	11222011001121021
4	Quaternary	10033331201002
5	Quinary	121222333434
6	Senary	11024020054
8	Octal	417754102
10	Decimal	71292994
12	Duodecimal	1ba6162a
16	Hexadecimal	43fd842
20	Vigesimal	125bc9e
36	Base36	16g20y

Cryptographic Hash Functions

md5	81585fb570873f3f7ad401c6939cc61e
sha1	34d1b610138e08efdbc662b7ec37553b2790d977
sha256	0ae3e7a2f9a06d1c4ae76abfbea5264c6412ca13b24f6d9c45daa69a330c7e5f
sha512	008a00a58fee07e79124b113e3277e082db732fce0470e0bdce12e3bdc42882e0f3a29c044b4a0c458917e7c31e2909d27af6e9ec40cf923305a89955a48dc34
ripemd-160	f0e52f9b14474f22e319197a34335a6cb05ec227

71292994 as geometric shapes

Circle

Radius = n

Diameter	142585988
Circumference	447947092.40564
Area	1.5967744685596E+16

Sphere

Radius = n

Volume	1.5178511014183E+24
Surface area	6.3870978742386E+16
Circumference	447947092.40564

Square

Length = n

Perimeter	285171976
Area	5082690993484036
Diagonal	100823519.01698

Cube

Length = n

Surface area	30496145960904216
Volume	3.6236025850231E+23
Space diagonal	123483087.8317

Equilateral Triangle

Length = n

Perimeter	213878982
Area	2.2008697599718E+15
Altitude	61741543.915852

Triangular Pyramid

Length = n

Surface area	2.2008697599718E+15
Volume	4.2704566003249E+22
Height	33607839.672328