71389740, seventy-one million three hundred eighty-nine thousand seven hundred forty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71389740 has 24 divisors, whose sum is 133916160
The reverse of 71389740 is 04798317
Previous prime number is 211

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	7.1389740 × 10^7
Engineering notation	7.1389740 × 10^6

Prime Factorization of 71389740

Prime Factorization 2 × 2 × 15 × 211 × 5639

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	35694870	Product of the distinct prime numbers

The prime factorization of 71389740 is 2 × 2 × 15 × 211 × 5639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 21, 84, 959, 833, 8760, 2554, 40740, 11312, 829503, 472851, 5844784, 8190614, 66463034, 97075318, 670704818, 801715789, 14229628, 4032151696

Basic calculations (n = 71389740)

Multiplication

n×y

n×2	142779480
n×3	214169220
n×4	285558960
n×5	356948700

Division

n÷y

n÷2	35694870
n÷3	23796580
n÷3	17847435
n÷5	14277948

Exponentiation

n^y

n²	5096494977267600
n³	3.6383745133844E+23
n⁴	2.5974261053314E+31
n⁵	1.8542957432882E+39

Nth Root

^y√n

²√n	8449.2449366793
³√n	414.83806523787
⁴√n	91.919774459467
⁵√n	37.215782940725

Divisors of 71389740

1, 2, 4, 15, 30, 60, 211, 422, 844, 3165, 5639, 6330, 11278, 12660, 22556, 84585, 169170, 338340, 1189829, 2379658, 4759316, 17847435, 35694870, 71389740

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71389739	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389740 can be divided by 24 positive divisors. The sum of these divisors (counting 71389740) is 1, the average is 0.041666666666667.

Base conversion 71389740

Base	System	Value
2	Binary	100010000010101001000101100
3	Ternary	11222022222022110
4	Quaternary	10100111020230
5	Quinary	121233432430
6	Senary	11030044020
8	Octal	420251054
10	Decimal	71389740
12	Duodecimal	1baa9610
16	Hexadecimal	441522c
20	Vigesimal	1263e70
36	Base36	16i4oc

Cryptographic Hash Functions

md5	38fa087cd84e89cf100197f1011673d9
sha1	0f0112613ed15722a34266c5e2328e0036c514e6
sha256	d8a93a3d1fee3a39f663b8871476126bb3d2897a8caf03227f8e549311cd54d8
sha512	4092a8ee453e04bffdb4aa5f237679d0377077ebcff63df7bc41ecb57e5dc237b91ac910ac37021c1e15ee33051a9e3f6776b3ac9c299421f411ebdcde9763a7
ripemd-160	9acb23cc139b09dee983b304899d8075450e5d86

71389740 as geometric shapes

Circle

Radius = n

Diameter	142779480
Circumference	448554965.45137
Area	1.6011111179641E+16

Sphere

Radius = n

Volume	1.5240387523009E+24
Surface area	6.4044444718565E+16
Circumference	448554965.45137

Square

Length = n

Perimeter	285558960
Area	5096494977267600
Diagonal	100960338.52229

Cube

Length = n

Surface area	30578969863605600
Volume	3.6383745133844E+23
Space diagonal	123650656.81913

Equilateral Triangle

Length = n

Perimeter	214169220
Area	2.2068470602868E+15
Altitude	61825328.409566

Triangular Pyramid

Length = n

Surface area	2.2068470602868E+15
Volume	4.2878654848507E+22
Height	33653446.174096