42156770 (number)

42156770 is an even 8-digits composite number following 42156769 and preceding 42156771. In scientific notation, it is written as 4.2156770 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 15095808 positive integers (up to 42156770) that are relatively prime to 42156770.

Interesting facts

Basic properties

Name

Name forty-two million one hundred fifty-six thousand seven hundred seventy

Notation

Scientific notation 4.2156770 × 10^7
Engineering notation 4.2156770 × 10^6

Prime Factorization of 42156770

Prime Factorization 2 × 5 × 43 × 1343 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42156770
Product of the distinct prime numbers

The prime factorization of 42156770 is 2 × 5 × 43 × 1343 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 75, 37, 130, 794, 517, 2521, 89003, 90809, 465333, 263472, 2858, 7645972, 36816223, 981260, 467227192, 364826452, 8748707479, 9988166410

Basic calculations (n = 42156770)

Multiplication

n×y
n×2 84313540
n×3 126470310
n×4 168627080
n×5 210783850

Division

n÷y
n÷2 21078385
n÷3 14052256.666667
n÷3 10539192.5
n÷5 8431354

Exponentiation

ny
n2 1777193256832900
n3 7.4920727373855E+22
n4 3.1584158721323E+30
n5 1.3314861148583E+38

Nth Root

y√n
2√n 6492.8245009395
3√n 348.03461693778
4√n 80.57806463883
5√n 33.494497421733

Divisors of 42156770

1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 1343, 2686, 3139, 6278, 6715, 13430, 15695, 31390, 57749, 98039, 115498, 196078, 288745, 490195, 577490, 980390, 4215677, 8431354, 21078385, 42156770

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42156769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42156770 can be divided by 32 positive divisors. The sum of these divisors (counting 42156770) is 1, the average is 0.03125.

Base conversion 42156770

Base System Value
2 Binary 10100000110100001011100010
3 Ternary 2221022210012212
4 Quaternary 2200310023202
5 Quinary 41243004040
6 Senary 4103322122
8 Octal 240641342
10 Decimal 42156770
12 Duodecimal 12150342
16 Hexadecimal 28342e2
20 Vigesimal d39bia
36 Base36 p3kde

Cryptographic Hash Functions

md5 ff1e21f1a4c4734b63c163c22a1287af
sha1 a72f73a8f97e412c312b3fadc21e4d4b343eb418
sha256 2a6a67a8f5c49c79f96d5d197d832ca5e65c339e326354456ad6d41be3d37ee2
sha512 badaf472cc3bb5d95feca1bd74a68031fabc229684fe844acaf74416b260985a2e4dabbb4644fb29276a3f9ad122f07067f5b456e726d992f6758a0e6658f991
ripemd-160 10285d961125a15871f6ff62bedde26bad426d32

42156770 as geometric shapes

Circle

Radius = n
Diameter 84313540
Circumference 264878797.86215
Area 5.5832172796756E+15

Sphere

Radius = n
Volume 3.1382720895908E+23
Surface area 2.2332869118702E+16
Circumference 264878797.86215

Square

Length = n
Perimeter 168627080
Area 1777193256832900
Diagonal 59618675.879843

Cube

Length = n
Surface area 10663159540997400
Volume 7.4920727373855E+22
Space diagonal 73017667.522995

Equilateral Triangle

Length = n
Perimeter 126470310
Area 7.6954725392585E+14
Altitude 36508833.761498

Triangular Pyramid

Length = n
Surface area 7.6954725392585E+14
Volume 8.829492396247E+21
Height 19872891.959948