71340842 (number)

71340842 is an even 8-digits composite number following 71340841 and preceding 71340843. In scientific notation, it is written as 7.1340842 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 34944000 positive integers (up to 71340842) that are relatively prime to 71340842.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty thousand eight hundred forty-two

Notation

Scientific notation 7.1340842 × 10^7
Engineering notation 7.1340842 × 10^6

Prime Factorization of 71340842

Prime Factorization 2 × 61 × 281 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71340842
Product of the distinct prime numbers

The prime factorization of 71340842 is 2 × 61 × 281 × 2081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 62, 78, 150, 865, 2385, 7315, 77706, 19308, 150059, 380103, 9641966, 6966263, 32425565, 41587274, 336168599, 231052996, 1197379024, 2464598359

Basic calculations (n = 71340842)

Multiplication

n×y
n×2 142681684
n×3 214022526
n×4 285363368
n×5 356704210

Division

n÷y
n÷2 35670421
n÷3 23780280.666667
n÷3 17835210.5
n÷5 14268168.4

Exponentiation

ny
n2 5089515737268964
n3 3.6309033806902E+23
n4 2.5903170439908E+31
n5 1.8479539896526E+39

Nth Root

y√n
2√n 8446.3508096692
3√n 414.74332994031
4√n 91.904030432126
5√n 37.210683395223

Divisors of 71340842

1, 2, 61, 122, 281, 562, 2081, 4162, 17141, 34282, 126941, 253882, 584761, 1169522, 35670421, 71340842

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71340841
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71340842 can be divided by 16 positive divisors. The sum of these divisors (counting 71340842) is 1, the average is 0.0625.

Base conversion 71340842

Base System Value
2 Binary 100010000001001001100101010
3 Ternary 11222020111020102
4 Quaternary 10100021030222
5 Quinary 121230401332
6 Senary 11025025402
8 Octal 420111452
10 Decimal 71340842
12 Duodecimal 1ba85262
16 Hexadecimal 440932a
20 Vigesimal 125hc22
36 Base36 16h2y2

Cryptographic Hash Functions

md5 47a3e4e8d75fe09b7dfd42e3e7c47739
sha1 3c8ee175472586a8367cf06848f7740e57933772
sha256 6fe6d9d499a149a5bca2cc96651c12f36adfcf517036e56f39adb320c99beec9
sha512 9cf374991403cc7556101c9545bb44642cf75d825c17c8cd90f46c511a552c82ed04db108b2320ea69ad22dfeddd2a6dbb49c329ba9b079b445cd44fbefca394
ripemd-160 f668a3b54316982e9c79d78e897a664f346aaf27

71340842 as geometric shapes

Circle

Radius = n
Diameter 142681684
Circumference 448247730.25622
Area 1.5989185250534E+16

Sphere

Radius = n
Volume 1.5209092515561E+24
Surface area 6.3956741002135E+16
Circumference 448247730.25622

Square

Length = n
Perimeter 285363368
Area 5089515737268964
Diagonal 100891186.30752

Cube

Length = n
Surface area 30537094423613784
Volume 3.6309033806902E+23
Space diagonal 123565962.99874

Equilateral Triangle

Length = n
Perimeter 214022526
Area 2.2038249607178E+15
Altitude 61782981.499372

Triangular Pyramid

Length = n
Surface area 2.2038249607178E+15
Volume 4.279060670532E+22
Height 33630395.435839