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

71345749 (number)

71345749 is an odd 8-digits composite number following 71345748 and preceding 71345750. In scientific notation, it is written as 7.1345749 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 71327520 positive integers (up to 71345749) that are relatively prime to 71345749.

Interesting facts

71345749 has 4 divisors, whose sum is 71363980
The reverse of 71345749 is 94754317
Previous prime number is 5689

Basic properties

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

Name

Name	seventy-one million three hundred forty-five thousand seven hundred forty-nine

Notation

Scientific notation	7.1345749 × 10^7
Engineering notation	7.1345749 × 10^6

Prime Factorization of 71345749

Prime Factorization 5689 × 12541

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71345749	Product of the distinct prime numbers

The prime factorization of 71345749 is 5689 × 12541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 47, 78, 686, 108, 2789, 2710, 8208, 63168, 33403, 159521, 44464, 1647812, 69489105, 37357871, 65797929, 311685563, 7249311364, 336482804

Basic calculations (n = 71345749)

Multiplication

n×y

n×2	142691498
n×3	214037247
n×4	285382996
n×5	356728745

Division

n÷y

n÷2	35672874.5
n÷3	23781916.333333
n÷3	17836437.25
n÷5	14269149.8

Exponentiation

n^y

n²	5090215900371001
n³	3.6316526598368E+23
n⁴	2.591029791239E+31
n⁵	1.8485896113726E+39

Nth Root

^y√n

²√n	8446.64128515
³√n	414.75283874715
⁴√n	91.905610738137
⁵√n	37.211195269753

Divisors of 71345749

1, 5689, 12541, 71345749

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71345748	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71345749 can be divided by 4 positive divisors. The sum of these divisors (counting 71345749) is 1, the average is 0.25.

Base conversion 71345749

Base	System	Value
2	Binary	100010000001010011001010101
3	Ternary	11222020201222011
4	Quaternary	10100022121111
5	Quinary	121231030444
6	Senary	11025104221
8	Octal	420123125
10	Decimal	71345749
12	Duodecimal	1ba88071
16	Hexadecimal	440a655
20	Vigesimal	125i479
36	Base36	16h6qd

Cryptographic Hash Functions

md5	33be4ffddb46b9229d5a6f24e569f207
sha1	99595371188c52d3e24e65b1801ea6d4c9509f30
sha256	9e3534d342c9f5af3990c84b55f1ba4379db0494cf53f6b5d1f6b608640c897c
sha512	716b8039cabb31d099ff7369fc3099d4eb93d006b7ed5441f485e88e33aef703b2c0cf0edc6a331665aed6190476eb2a708ce4f4b2c569d19aa6851921f80f15
ripemd-160	7f288156755aa9ddd5c0219d8793d73dd7f0a992

71345749 as geometric shapes

Circle

Radius = n

Diameter	142691498
Circumference	448278561.84652
Area	1.5991384877791E+16

Sphere

Radius = n

Volume	1.5212231088711E+24
Surface area	6.3965539511166E+16
Circumference	448278561.84652

Square

Length = n

Perimeter	285382996
Area	5090215900371001
Diagonal	100898125.85347

Cube

Length = n

Surface area	30541295402226006
Volume	3.6316526598368E+23
Space diagonal	123574462.17206

Equilateral Triangle

Length = n

Perimeter	214037247
Area	2.2041281402344E+15
Altitude	61787231.086028

Triangular Pyramid

Length = n

Surface area	2.2041281402344E+15
Volume	4.2799437044746E+22
Height	33632708.617822