71389230 (number)

71389230 is an even 8-digits composite number following 71389229 and preceding 71389231. In scientific notation, it is written as 7.1389230 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 17212160 positive integers (up to 71389230) that are relatively prime to 71389230.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand two hundred thirty

Notation

Scientific notation 7.1389230 × 10^7
Engineering notation 7.1389230 × 10^6

Prime Factorization of 71389230

Prime Factorization 2 × 5 × 3 × 11 × 227 × 953

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71389230
Product of the distinct prime numbers

The prime factorization of 71389230 is 2 × 5 × 3 × 11 × 227 × 953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 91, 51, 692, 684, 8195, 9944, 17924, 44444, 848761, 962761, 4201027, 5190655, 57921659, 63628455, 191937611, 445395981, 6471545412, 8542141759

Basic calculations (n = 71389230)

Multiplication

n×y
n×2 142778460
n×3 214167690
n×4 285556920
n×5 356946150

Division

n÷y
n÷2 35694615
n÷3 23796410
n÷3 17847307.5
n÷5 14277846

Exponentiation

ny
n2 5096422159992900
n3 3.6382965375683E+23
n4 2.5973518832867E+31
n5 1.8542295098689E+39

Nth Root

y√n
2√n 8449.2147564138
3√n 414.83707738389
4√n 91.919610292982
5√n 37.215729767528

Divisors of 71389230

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 227, 330, 454, 681, 953, 1135, 1362, 1906, 2270, 2497, 2859, 3405, 4765, 4994, 5718, 6810, 7491, 9530, 10483, 12485, 14295, 14982, 20966, 24970, 28590, 31449, 37455, 52415, 62898, 74910, 104830, 157245, 216331, 314490, 432662, 648993, 1081655, 1297986, 2163310, 2379641, 3244965, 4759282, 6489930, 7138923, 11898205, 14277846, 23796410, 35694615, 71389230

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389230 can be divided by 64 positive divisors. The sum of these divisors (counting 71389230) is 1, the average is 0.015625.

Base conversion 71389230

Base System Value
2 Binary 100010000010101000000101110
3 Ternary 11222022221121120
4 Quaternary 10100111000232
5 Quinary 121233423410
6 Senary 11030041410
8 Octal 420250056
10 Decimal 71389230
12 Duodecimal 1baa9266
16 Hexadecimal 441502e
20 Vigesimal 1263d1a
36 Base36 16i4a6

Cryptographic Hash Functions

md5 50e7042e1014e9d0cc46c61ed3ae50e7
sha1 65c09e43387fe628702a23765706d41a413c5f57
sha256 cb160dc6853f99e669667743a02f9e65974ca83da45084a6839aae135a6fdabb
sha512 7523a04fc69de4f9be7da9f3c00ecd52b055cf1306d37e4a2358528ce764cccd9fd7562806ed3809be05309aa7d0af45860678b86390a8f724198841d31d7ba3
ripemd-160 d74412956cbc9789b646923169d0b876daa631d8

71389230 as geometric shapes

Circle

Radius = n
Diameter 142778460
Circumference 448551761.02686
Area 1.6010882417426E+16

Sphere

Radius = n
Volume 1.5240060898674E+24
Surface area 6.4043529669704E+16
Circumference 448551761.02686

Square

Length = n
Perimeter 285556920
Area 5096422159992900
Diagonal 100959617.27337

Cube

Length = n
Surface area 30578532959957400
Volume 3.6382965375683E+23
Space diagonal 123649773.47322

Equilateral Triangle

Length = n
Perimeter 214167690
Area 2.2068155294819E+15
Altitude 61824886.73661

Triangular Pyramid

Length = n
Surface area 2.2068155294819E+15
Volume 4.2877735894701E+22
Height 33653205.757791