71389606 (number)

71389606 is an even 8-digits composite number following 71389605 and preceding 71389607. In scientific notation, it is written as 7.1389606 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 35694802 positive integers (up to 71389606) that are relatively prime to 71389606.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand six hundred six

Notation

Scientific notation 7.1389606 × 10^7
Engineering notation 7.1389606 × 10^6

Prime Factorization of 71389606

Prime Factorization 2 × 35694803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71389606
Product of the distinct prime numbers

The prime factorization of 71389606 is 2 × 35694803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 59, 90, 783, 746, 9071, 4631, 10667, 40822, 861590, 391582, 1885946, 3185711, 19881435, 3047320, 766052256, 662894304, 3130021001, 3506870422

Basic calculations (n = 71389606)

Multiplication

n×y
n×2 142779212
n×3 214168818
n×4 285558424
n×5 356948030

Division

n÷y
n÷2 35694803
n÷3 23796535.333333
n÷3 17847401.5
n÷5 14277921.2

Exponentiation

ny
n2 5096475844835236
n3 3.638354025513E+23
n4 2.5974066036989E+31
n5 1.8542783405986E+39

Nth Root

y√n
2√n 8449.2370069729
3√n 414.83780568453
4√n 91.919731325613
5√n 37.215768969758

Divisors of 71389606

1, 2, 35694803, 71389606

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 -71389605
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 71389606 can be divided by 4 positive divisors. The sum of these divisors (counting 71389606) is 1, the average is 0.25.

Base conversion 71389606

Base System Value
2 Binary 100010000010101000110100110
3 Ternary 11222022222010111
4 Quaternary 10100111012212
5 Quinary 121233431411
6 Senary 11030043234
8 Octal 420250646
10 Decimal 71389606
12 Duodecimal 1baa951a
16 Hexadecimal 44151a6
20 Vigesimal 1263e06
36 Base36 16i4km

Cryptographic Hash Functions

md5 da3a9aeb91d53746163e8037548e45ec
sha1 a7182c9196a7a0c8eca19af4cd1184fdebfe0ded
sha256 85e763c37729eebde3d1097b5c42697811711260e62cb306bb0d9aca55d559a7
sha512 b9bc783518ac622483cc6b955c745dd0d3929054e9396106f7e3636236189d03d39f66ce10230c235663dec302e80ce5bcef76f508965636f692c838f0306a9c
ripemd-160 0c01de64e52016bee888a17b885772ea3cf81103

71389606 as geometric shapes

Circle

Radius = n
Diameter 142779212
Circumference 448554123.50454
Area 1.6011051073332E+16

Sphere

Radius = n
Volume 1.5240301703614E+24
Surface area 6.4044204293329E+16
Circumference 448554123.50454

Square

Length = n
Perimeter 285558424
Area 5096475844835236
Diagonal 100960149.01767

Cube

Length = n
Surface area 30578855069011416
Volume 3.638354025513E+23
Space diagonal 123650424.72432

Equilateral Triangle

Length = n
Perimeter 214168818
Area 2.2068387757005E+15
Altitude 61825212.362162

Triangular Pyramid

Length = n
Surface area 2.2068387757005E+15
Volume 4.2878413396627E+22
Height 33653383.005891