42071738 (number)

42071738 is an even 8-digits composite number following 42071737 and preceding 42071739. In scientific notation, it is written as 4.2071738 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 18532800 positive integers (up to 42071738) that are relatively prime to 42071738.

Interesting facts

Basic properties

Name

Name forty-two million seventy-one thousand seven hundred thirty-eight

Notation

Scientific notation 4.2071738 × 10^7
Engineering notation 4.2071738 × 10^6

Prime Factorization of 42071738

Prime Factorization 2 × 23 × 703 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42071738
Product of the distinct prime numbers

The prime factorization of 42071738 is 2 × 23 × 703 × 1301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 28, 100, 241, 653, 7615, 5250, 32514, 82378, 851448, 545327, 4044394, 9653948, 51231958, 1497213, 100816011, 645641528, 5976658002, 8393658419

Basic calculations (n = 42071738)

Multiplication

n×y
n×2 84143476
n×3 126215214
n×4 168286952
n×5 210358690

Division

n÷y
n÷2 21035869
n÷3 14023912.666667
n÷3 10517934.5
n÷5 8414347.6

Exponentiation

ny
n2 1770031138340644
n3 7.4468286304109E+22
n4 3.1330102306955E+30
n5 1.3181118557714E+38

Nth Root

y√n
2√n 6486.2730438982
3√n 347.80045921823
4√n 80.53740152189
5√n 33.480974541358

Divisors of 42071738

1, 2, 23, 46, 703, 1301, 1406, 2602, 16169, 29923, 32338, 59846, 914603, 1829206, 21035869, 42071738

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 -42071737
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 42071738 can be divided by 16 positive divisors. The sum of these divisors (counting 42071738) is 1, the average is 0.0625.

Base conversion 42071738

Base System Value
2 Binary 10100000011111011010111010
3 Ternary 2221011110120112
4 Quaternary 2200133122322
5 Quinary 41232243423
6 Senary 4101424322
8 Octal 240373272
10 Decimal 42071738
12 Duodecimal 1210b0a2
16 Hexadecimal 281f6ba
20 Vigesimal d2ij6i
36 Base36 p1qre

Cryptographic Hash Functions

md5 31c9ae24dd32fdccaf707f4ba343371d
sha1 db87793189d4f75d0db33a5fc093108c7b89f451
sha256 507ad97d01d91cdd4d9d1266966bb7fb09fbbeba4223be985651b6d1a160fe96
sha512 1c392fd08896a77fd0fcba72563405bc09701d83dcd49a0c79ee845801f56a3cf0f73925854a53d21fca5e0fa9999d8627545f780a444656a2c8524fd1544aed
ripemd-160 b4121a434af7f978a8512f96edcb5e207aa0156e

42071738 as geometric shapes

Circle

Radius = n
Diameter 84143476
Circumference 264344526.04911
Area 5.5607168208361E+15

Sphere

Radius = n
Volume 3.1193202823788E+23
Surface area 2.2242867283345E+16
Circumference 264344526.04911

Square

Length = n
Perimeter 168286952
Area 1770031138340644
Diagonal 59498422.472208

Cube

Length = n
Surface area 10620186830043864
Volume 7.4468286304109E+22
Space diagonal 72870387.778726

Equilateral Triangle

Length = n
Perimeter 126215214
Area 7.6644596564624E+14
Altitude 36435193.889363

Triangular Pyramid

Length = n
Surface area 7.6644596564624E+14
Volume 8.7761717048295E+21
Height 19832807.490736