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

71380257 (number)

71380257 is an odd 8-digits composite number following 71380256 and preceding 71380258. In scientific notation, it is written as 7.1380257 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 43926288 positive integers (up to 71380257) that are relatively prime to 71380257.

Interesting facts

71380257 has 8 divisors, whose sum is 102494784
The reverse of 71380257 is 75208317
Previous prime number is 13

Basic properties

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

Name

Name	seventy-one million three hundred eighty thousand two hundred fifty-seven

Notation

Scientific notation	7.1380257 × 10^7
Engineering notation	7.1380257 × 10^6

Prime Factorization of 71380257

Prime Factorization 3 × 13 × 1830263

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71380257	Product of the distinct prime numbers

The prime factorization of 71380257 is 3 × 13 × 1830263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 79, 18, 711, 237, 4795, 870, 65396, 10427, 547691, 855236, 7789814, 9177528, 55296973, 45838958, 640437242, 493865081, 2408439341, 805944267

Basic calculations (n = 71380257)

Multiplication

n×y

n×2	142760514
n×3	214140771
n×4	285521028
n×5	356901285

Division

n÷y

n÷2	35690128.5
n÷3	23793419
n÷3	17845064.25
n÷5	14276051.4

Exponentiation

n^y

n²	5095141089386049
n³	3.6369248041164E+23
n⁴	2.596046272075E+31
n⁵	1.8530645008461E+39

Nth Root

^y√n

²√n	8448.6837436372
³√n	414.81969619506
⁴√n	91.916721784653
⁵√n	37.214794182332

Divisors of 71380257

1, 3, 13, 39, 1830263, 5490789, 23793419, 71380257

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	-71380256	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 71380257 can be divided by 8 positive divisors. The sum of these divisors (counting 71380257) is 1, the average is 0.125.

Base conversion 71380257

Base	System	Value
2	Binary	100010000010010110100100001
3	Ternary	11222022111022020
4	Quaternary	10100102310201
5	Quinary	121233132012
6	Senary	11025532053
8	Octal	420226441
10	Decimal	71380257
12	Duodecimal	1baa4029
16	Hexadecimal	4412d21
20	Vigesimal	1262ach
36	Base36	16hxcx

Cryptographic Hash Functions

md5	a5b55e86101038a4d0994ad75b4e307d
sha1	970c2e925ea98ea2e000a85ceb53ed0470e6a739
sha256	4dfc3feeb9ffb23ff6f85902fcb6ce3d165a770d5f20466016c540eb014229b9
sha512	fcd1aa6cf22268cf72070682057bf941657fcaa97b89953a4123ccb03e8861fb9f5c0d6e9279e4c1e75b540532ae936635ffaf6d92cbc4b43e9bacc6d64bf8b6
ripemd-160	2ca5b6e6ff596919c555274d48a3ec2069d8cabd

71380257 as geometric shapes

Circle

Radius = n

Diameter	142760514
Circumference	448495382.0051
Area	1.6006857815419E+16

Sphere

Radius = n

Volume	1.5234314995027E+24
Surface area	6.4027431261675E+16
Circumference	448495382.0051

Square

Length = n

Perimeter	285521028
Area	5095141089386049
Diagonal	100946927.53508

Cube

Length = n

Surface area	30570846536316294
Volume	3.6369248041164E+23
Space diagonal	123634231.78132

Equilateral Triangle

Length = n

Perimeter	214140771
Area	2.2062608096371E+15
Altitude	61817115.890662

Triangular Pyramid

Length = n

Surface area	2.2062608096371E+15
Volume	4.2861569860937E+22
Height	33648975.845026